ent

func (*Artifact) QueryMetadata ¶

func (a *Artifact) QueryMetadata() *MetadataQuery

QueryMetadata queries the "metadata" edge of the Artifact entity.

func (*Artifact) String ¶

func (a *Artifact) String() string

String implements the fmt.Stringer.

func (*Artifact) Unwrap ¶

func (a *Artifact) Unwrap() *Artifact

Unwrap unwraps the Artifact entity that was returned from a transaction after it was closed, so that all future queries will be executed through the driver which created the transaction.

func (*Artifact) Update ¶

func (a *Artifact) Update() *ArtifactUpdateOne

Update returns a builder for updating this Artifact. Note that you need to call Artifact.Unwrap() before calling this method if this Artifact was returned from a transaction, and the transaction was committed or rolled back.

func (*ArtifactClient) Create ¶

func (c *ArtifactClient) Create() *ArtifactCreate

Create returns a create builder for Artifact.

func (*ArtifactClient) CreateBulk ¶

func (c *ArtifactClient) CreateBulk(builders ...*ArtifactCreate) *ArtifactCreateBulk

CreateBulk returns a builder for creating a bulk of Artifact entities.

func (*ArtifactClient) Delete ¶

func (c *ArtifactClient) Delete() *ArtifactDelete

Delete returns a delete builder for Artifact.

func (*ArtifactClient) DeleteOne ¶

func (c *ArtifactClient) DeleteOne(a *Artifact) *ArtifactDeleteOne

DeleteOne returns a delete builder for the given entity.

func (*ArtifactClient) DeleteOneID ¶

func (c *ArtifactClient) DeleteOneID(id int) *ArtifactDeleteOne

DeleteOneID returns a delete builder for the given id.

func (*ArtifactClient) Get ¶

func (c *ArtifactClient) Get(ctx context.Context, id int) (*Artifact, error)

Get returns a Artifact entity by its id.

func (*ArtifactClient) GetX ¶

func (c *ArtifactClient) GetX(ctx context.Context, id int) *Artifact

GetX is like Get, but panics if an error occurs.

func (*ArtifactClient) Hooks ¶

func (c *ArtifactClient) Hooks() []Hook

Hooks returns the client hooks.

func (*ArtifactClient) Query ¶

func (c *ArtifactClient) Query() *ArtifactQuery

Query returns a query builder for Artifact.

func (*ArtifactClient) QueryMetadata ¶

func (c *ArtifactClient) QueryMetadata(a *Artifact) *MetadataQuery

QueryMetadata queries the metadata edge of a Artifact.

func (*ArtifactClient) Update ¶

func (c *ArtifactClient) Update() *ArtifactUpdate

Update returns an update builder for Artifact.

func (*ArtifactClient) UpdateOne ¶

func (c *ArtifactClient) UpdateOne(a *Artifact) *ArtifactUpdateOne

UpdateOne returns an update builder for the given entity.

func (*ArtifactClient) UpdateOneID ¶

func (c *ArtifactClient) UpdateOneID(id int) *ArtifactUpdateOne

UpdateOneID returns an update builder for the given id.

func (*ArtifactClient) Use ¶

func (c *ArtifactClient) Use(hooks ...Hook)

Use adds a list of mutation hooks to the hooks stack. A call to `Use(f, g, h)` equals to `artifact.Hooks(f(g(h())))`.

func (*ArtifactCreate) AddMetadata ¶

func (ac *ArtifactCreate) AddMetadata(m ...*Metadata) *ArtifactCreate

AddMetadata adds the "metadata" edges to the Metadata entity.

func (*ArtifactCreate) AddMetadatumIDs ¶

func (ac *ArtifactCreate) AddMetadatumIDs(ids ...int) *ArtifactCreate

AddMetadatumIDs adds the "metadata" edge to the Metadata entity by IDs.

func (*ArtifactCreate) Exec ¶

func (ac *ArtifactCreate) Exec(ctx context.Context) error

Exec executes the query.

func (*ArtifactCreate) ExecX ¶

func (ac *ArtifactCreate) ExecX(ctx context.Context)

ExecX is like Exec, but panics if an error occurs.

func (*ArtifactCreate) Mutation ¶

func (ac *ArtifactCreate) Mutation() *ArtifactMutation

Mutation returns the ArtifactMutation object of the builder.

func (*ArtifactCreate) OnConflict ¶

func (ac *ArtifactCreate) OnConflict(opts ...sql.ConflictOption) *ArtifactUpsertOne

OnConflict allows configuring the `ON CONFLICT` / `ON DUPLICATE KEY` clause of the `INSERT` statement. For example:

client.Artifact.Create().
	SetFilePath(v).
	OnConflict(
		// Update the row with the new values
		// the was proposed for insertion.
		sql.ResolveWithNewValues(),
	).
	// Override some of the fields with custom
	// update values.
	Update(func(u *ent.ArtifactUpsert) {
		SetFilePath(v+v).
	}).
	Exec(ctx)

func (*ArtifactCreate) OnConflictColumns ¶

func (ac *ArtifactCreate) OnConflictColumns(columns ...string) *ArtifactUpsertOne

OnConflictColumns calls `OnConflict` and configures the columns as conflict target. Using this option is equivalent to using:

client.Artifact.Create().
	OnConflict(sql.ConflictColumns(columns...)).
	Exec(ctx)

func (*ArtifactCreate) Save ¶

func (ac *ArtifactCreate) Save(ctx context.Context) (*Artifact, error)

Save creates the Artifact in the database.

func (*ArtifactCreate) SaveX ¶

func (ac *ArtifactCreate) SaveX(ctx context.Context) *Artifact

SaveX calls Save and panics if Save returns an error.

func (*ArtifactCreate) SetArchivePath ¶

func (ac *ArtifactCreate) SetArchivePath(s string) *ArtifactCreate

SetArchivePath sets the "archive_path" field.

func (*ArtifactCreate) SetContent ¶

func (ac *ArtifactCreate) SetContent(s string) *ArtifactCreate

SetContent sets the "content" field.

func (*ArtifactCreate) SetFilePath ¶

func (ac *ArtifactCreate) SetFilePath(s string) *ArtifactCreate

SetFilePath sets the "file_path" field.

func (*ArtifactCreate) SetFileType ¶

func (ac *ArtifactCreate) SetFileType(s string) *ArtifactCreate

SetFileType sets the "file_type" field.

func (*ArtifactCreate) SetNillableArchivePath ¶

func (ac *ArtifactCreate) SetNillableArchivePath(s *string) *ArtifactCreate

SetNillableArchivePath sets the "archive_path" field if the given value is not nil.

func (*ArtifactCreateBulk) Exec ¶

func (acb *ArtifactCreateBulk) Exec(ctx context.Context) error

Exec executes the query.

func (*ArtifactCreateBulk) ExecX ¶

func (acb *ArtifactCreateBulk) ExecX(ctx context.Context)

ExecX is like Exec, but panics if an error occurs.

func (*ArtifactCreateBulk) OnConflict ¶

func (acb *ArtifactCreateBulk) OnConflict(opts ...sql.ConflictOption) *ArtifactUpsertBulk

OnConflict allows configuring the `ON CONFLICT` / `ON DUPLICATE KEY` clause of the `INSERT` statement. For example:

client.Artifact.CreateBulk(builders...).
	OnConflict(
		// Update the row with the new values
		// the was proposed for insertion.
		sql.ResolveWithNewValues(),
	).
	// Override some of the fields with custom
	// update values.
	Update(func(u *ent.ArtifactUpsert) {
		SetFilePath(v+v).
	}).
	Exec(ctx)

func (*ArtifactCreateBulk) OnConflictColumns ¶

func (acb *ArtifactCreateBulk) OnConflictColumns(columns ...string) *ArtifactUpsertBulk

OnConflictColumns calls `OnConflict` and configures the columns as conflict target. Using this option is equivalent to using:

client.Artifact.Create().
	OnConflict(sql.ConflictColumns(columns...)).
	Exec(ctx)

func (*ArtifactCreateBulk) Save ¶

func (acb *ArtifactCreateBulk) Save(ctx context.Context) ([]*Artifact, error)

Save creates the Artifact entities in the database.

func (*ArtifactCreateBulk) SaveX ¶

func (acb *ArtifactCreateBulk) SaveX(ctx context.Context) []*Artifact

SaveX is like Save, but panics if an error occurs.

func (*ArtifactDelete) Exec ¶

func (ad *ArtifactDelete) Exec(ctx context.Context) (int, error)

Exec executes the deletion query and returns how many vertices were deleted.

func (*ArtifactDelete) ExecX ¶

func (ad *ArtifactDelete) ExecX(ctx context.Context) int

ExecX is like Exec, but panics if an error occurs.

func (*ArtifactDelete) Where ¶

func (ad *ArtifactDelete) Where(ps ...predicate.Artifact) *ArtifactDelete

Where appends a list predicates to the ArtifactDelete builder.

func (*ArtifactDeleteOne) Exec ¶

func (ado *ArtifactDeleteOne) Exec(ctx context.Context) error

Exec executes the deletion query.

func (*ArtifactDeleteOne) ExecX ¶

func (ado *ArtifactDeleteOne) ExecX(ctx context.Context)

ExecX is like Exec, but panics if an error occurs.

func (ArtifactEdges) MetadataOrErr ¶

func (e ArtifactEdges) MetadataOrErr() ([]*Metadata, error)

MetadataOrErr returns the Metadata value or an error if the edge was not loaded in eager-loading.

func (*ArtifactGroupBy) Aggregate ¶

func (agb *ArtifactGroupBy) Aggregate(fns ...AggregateFunc) *ArtifactGroupBy

Aggregate adds the given aggregation functions to the group-by query.

func (*ArtifactGroupBy) Bool ¶

func (agb *ArtifactGroupBy) Bool(ctx context.Context) (_ bool, err error)

Bool returns a single bool from a group-by query. It is only allowed when executing a group-by query with one field.

func (*ArtifactGroupBy) BoolX ¶

func (agb *ArtifactGroupBy) BoolX(ctx context.Context) bool

BoolX is like Bool, but panics if an error occurs.

func (*ArtifactGroupBy) Bools ¶

func (agb *ArtifactGroupBy) Bools(ctx context.Context) ([]bool, error)

Bools returns list of bools from group-by. It is only allowed when executing a group-by query with one field.

func (*ArtifactGroupBy) BoolsX ¶

func (agb *ArtifactGroupBy) BoolsX(ctx context.Context) []bool

BoolsX is like Bools, but panics if an error occurs.

func (*ArtifactGroupBy) Float64 ¶

func (agb *ArtifactGroupBy) Float64(ctx context.Context) (_ float64, err error)

Float64 returns a single float64 from a group-by query. It is only allowed when executing a group-by query with one field.

func (*ArtifactGroupBy) Float64X ¶

func (agb *ArtifactGroupBy) Float64X(ctx context.Context) float64

Float64X is like Float64, but panics if an error occurs.

func (*ArtifactGroupBy) Float64s ¶

func (agb *ArtifactGroupBy) Float64s(ctx context.Context) ([]float64, error)

Float64s returns list of float64s from group-by. It is only allowed when executing a group-by query with one field.

func (*ArtifactGroupBy) Float64sX ¶

func (agb *ArtifactGroupBy) Float64sX(ctx context.Context) []float64

Float64sX is like Float64s, but panics if an error occurs.

func (*ArtifactGroupBy) Int ¶

func (agb *ArtifactGroupBy) Int(ctx context.Context) (_ int, err error)

Int returns a single int from a group-by query. It is only allowed when executing a group-by query with one field.

func (*ArtifactGroupBy) IntX ¶

func (agb *ArtifactGroupBy) IntX(ctx context.Context) int

IntX is like Int, but panics if an error occurs.

func (*ArtifactGroupBy) Ints ¶

func (agb *ArtifactGroupBy) Ints(ctx context.Context) ([]int, error)

Ints returns list of ints from group-by. It is only allowed when executing a group-by query with one field.

func (*ArtifactGroupBy) IntsX ¶

func (agb *ArtifactGroupBy) IntsX(ctx context.Context) []int

IntsX is like Ints, but panics if an error occurs.

func (*ArtifactGroupBy) Scan ¶

func (agb *ArtifactGroupBy) Scan(ctx context.Context, v interface{}) error

Scan applies the group-by query and scans the result into the given value.

func (*ArtifactGroupBy) ScanX ¶

func (agb *ArtifactGroupBy) ScanX(ctx context.Context, v interface{})

ScanX is like Scan, but panics if an error occurs.

func (*ArtifactGroupBy) String ¶

func (agb *ArtifactGroupBy) String(ctx context.Context) (_ string, err error)

String returns a single string from a group-by query. It is only allowed when executing a group-by query with one field.

func (*ArtifactGroupBy) StringX ¶

func (agb *ArtifactGroupBy) StringX(ctx context.Context) string

StringX is like String, but panics if an error occurs.

func (*ArtifactGroupBy) Strings ¶

func (agb *ArtifactGroupBy) Strings(ctx context.Context) ([]string, error)

Strings returns list of strings from group-by. It is only allowed when executing a group-by query with one field.

func (*ArtifactGroupBy) StringsX ¶

func (agb *ArtifactGroupBy) StringsX(ctx context.Context) []string

StringsX is like Strings, but panics if an error occurs.

func (*ArtifactMutation) AddField ¶

func (m *ArtifactMutation) AddField(name string, value ent.Value) error

AddField adds the value to the field with the given name. It returns an error if the field is not defined in the schema, or if the type mismatched the field type.

func (*ArtifactMutation) AddMetadatumIDs ¶

func (m *ArtifactMutation) AddMetadatumIDs(ids ...int)

AddMetadatumIDs adds the "metadata" edge to the Metadata entity by ids.

func (*ArtifactMutation) AddedEdges ¶

func (m *ArtifactMutation) AddedEdges() []string

AddedEdges returns all edge names that were set/added in this mutation.

func (*ArtifactMutation) AddedField ¶

func (m *ArtifactMutation) AddedField(name string) (ent.Value, bool)

AddedField returns the numeric value that was incremented/decremented on a field with the given name. The second boolean return value indicates that this field was not set, or was not defined in the schema.

func (*ArtifactMutation) AddedFields ¶

func (m *ArtifactMutation) AddedFields() []string

AddedFields returns all numeric fields that were incremented/decremented during this mutation.

func (*ArtifactMutation) AddedIDs ¶

func (m *ArtifactMutation) AddedIDs(name string) []ent.Value

AddedIDs returns all IDs (to other nodes) that were added for the given edge name in this mutation.

func (*ArtifactMutation) ArchivePath ¶

func (m *ArtifactMutation) ArchivePath() (r string, exists bool)

ArchivePath returns the value of the "archive_path" field in the mutation.

func (*ArtifactMutation) ArchivePathCleared ¶

func (m *ArtifactMutation) ArchivePathCleared() bool

ArchivePathCleared returns if the "archive_path" field was cleared in this mutation.

func (*ArtifactMutation) ClearArchivePath ¶

func (m *ArtifactMutation) ClearArchivePath()

ClearArchivePath clears the value of the "archive_path" field.

func (*ArtifactMutation) ClearEdge ¶

func (m *ArtifactMutation) ClearEdge(name string) error

ClearEdge clears the value of the edge with the given name. It returns an error if that edge is not defined in the schema.

func (*ArtifactMutation) ClearField ¶

func (m *ArtifactMutation) ClearField(name string) error

ClearField clears the value of the field with the given name. It returns an error if the field is not defined in the schema.

func (*ArtifactMutation) ClearMetadata ¶

func (m *ArtifactMutation) ClearMetadata()

ClearMetadata clears the "metadata" edge to the Metadata entity.

func (*ArtifactMutation) ClearedEdges ¶

func (m *ArtifactMutation) ClearedEdges() []string

ClearedEdges returns all edge names that were cleared in this mutation.

func (*ArtifactMutation) ClearedFields ¶

func (m *ArtifactMutation) ClearedFields() []string

ClearedFields returns all nullable fields that were cleared during this mutation.

func (ArtifactMutation) Client ¶

func (m ArtifactMutation) Client() *Client

Client returns a new `ent.Client` from the mutation. If the mutation was executed in a transaction (ent.Tx), a transactional client is returned.

func (*ArtifactMutation) Content ¶

func (m *ArtifactMutation) Content() (r string, exists bool)

Content returns the value of the "content" field in the mutation.

func (*ArtifactMutation) EdgeCleared ¶

func (m *ArtifactMutation) EdgeCleared(name string) bool

EdgeCleared returns a boolean which indicates if the edge with the given name was cleared in this mutation.

func (*ArtifactMutation) Field ¶

func (m *ArtifactMutation) Field(name string) (ent.Value, bool)

Field returns the value of a field with the given name. The second boolean return value indicates that this field was not set, or was not defined in the schema.

func (*ArtifactMutation) FieldCleared ¶

func (m *ArtifactMutation) FieldCleared(name string) bool

FieldCleared returns a boolean indicating if a field with the given name was cleared in this mutation.

func (*ArtifactMutation) Fields ¶

func (m *ArtifactMutation) Fields() []string

Fields returns all fields that were changed during this mutation. Note that in order to get all numeric fields that were incremented/decremented, call AddedFields().

func (*ArtifactMutation) FilePath ¶

func (m *ArtifactMutation) FilePath() (r string, exists bool)

FilePath returns the value of the "file_path" field in the mutation.

func (*ArtifactMutation) FileType ¶

func (m *ArtifactMutation) FileType() (r string, exists bool)

FileType returns the value of the "file_type" field in the mutation.

func (*ArtifactMutation) ID ¶

func (m *ArtifactMutation) ID() (id int, exists bool)

ID returns the ID value in the mutation. Note that the ID is only available if it was provided to the builder or after it was returned from the database.

func (*ArtifactMutation) IDs ¶

func (m *ArtifactMutation) IDs(ctx context.Context) ([]int, error)

IDs queries the database and returns the entity ids that match the mutation's predicate. That means, if the mutation is applied within a transaction with an isolation level such as sql.LevelSerializable, the returned ids match the ids of the rows that will be updated or updated by the mutation.

func (*ArtifactMutation) MetadataCleared ¶

func (m *ArtifactMutation) MetadataCleared() bool

MetadataCleared reports if the "metadata" edge to the Metadata entity was cleared.

func (*ArtifactMutation) MetadataIDs ¶

func (m *ArtifactMutation) MetadataIDs() (ids []int)

MetadataIDs returns the "metadata" edge IDs in the mutation.

func (*ArtifactMutation) OldArchivePath ¶

func (m *ArtifactMutation) OldArchivePath(ctx context.Context) (v string, err error)

OldArchivePath returns the old "archive_path" field's value of the Artifact entity. If the Artifact object wasn't provided to the builder, the object is fetched from the database. An error is returned if the mutation operation is not UpdateOne, or the database query fails.

func (*ArtifactMutation) OldContent ¶

func (m *ArtifactMutation) OldContent(ctx context.Context) (v string, err error)

OldContent returns the old "content" field's value of the Artifact entity. If the Artifact object wasn't provided to the builder, the object is fetched from the database. An error is returned if the mutation operation is not UpdateOne, or the database query fails.

func (*ArtifactMutation) OldField ¶

func (m *ArtifactMutation) OldField(ctx context.Context, name string) (ent.Value, error)

OldField returns the old value of the field from the database. An error is returned if the mutation operation is not UpdateOne, or the query to the database failed.

func (*ArtifactMutation) OldFilePath ¶

func (m *ArtifactMutation) OldFilePath(ctx context.Context) (v string, err error)

OldFilePath returns the old "file_path" field's value of the Artifact entity. If the Artifact object wasn't provided to the builder, the object is fetched from the database. An error is returned if the mutation operation is not UpdateOne, or the database query fails.

func (*ArtifactMutation) OldFileType ¶

func (m *ArtifactMutation) OldFileType(ctx context.Context) (v string, err error)

OldFileType returns the old "file_type" field's value of the Artifact entity. If the Artifact object wasn't provided to the builder, the object is fetched from the database. An error is returned if the mutation operation is not UpdateOne, or the database query fails.

func (*ArtifactMutation) Op ¶

func (m *ArtifactMutation) Op() Op

Op returns the operation name.

func (*ArtifactMutation) RemoveMetadatumIDs ¶

func (m *ArtifactMutation) RemoveMetadatumIDs(ids ...int)

RemoveMetadatumIDs removes the "metadata" edge to the Metadata entity by IDs.

func (*ArtifactMutation) RemovedEdges ¶

func (m *ArtifactMutation) RemovedEdges() []string

RemovedEdges returns all edge names that were removed in this mutation.

func (*ArtifactMutation) RemovedIDs ¶

func (m *ArtifactMutation) RemovedIDs(name string) []ent.Value

RemovedIDs returns all IDs (to other nodes) that were removed for the edge with the given name in this mutation.

func (*ArtifactMutation) RemovedMetadataIDs ¶

func (m *ArtifactMutation) RemovedMetadataIDs() (ids []int)

RemovedMetadata returns the removed IDs of the "metadata" edge to the Metadata entity.

func (*ArtifactMutation) ResetArchivePath ¶

func (m *ArtifactMutation) ResetArchivePath()

ResetArchivePath resets all changes to the "archive_path" field.

func (*ArtifactMutation) ResetContent ¶

func (m *ArtifactMutation) ResetContent()

ResetContent resets all changes to the "content" field.

func (*ArtifactMutation) ResetEdge ¶

func (m *ArtifactMutation) ResetEdge(name string) error

ResetEdge resets all changes to the edge with the given name in this mutation. It returns an error if the edge is not defined in the schema.

func (*ArtifactMutation) ResetField ¶

func (m *ArtifactMutation) ResetField(name string) error

ResetField resets all changes in the mutation for the field with the given name. It returns an error if the field is not defined in the schema.

func (*ArtifactMutation) ResetFilePath ¶

func (m *ArtifactMutation) ResetFilePath()

ResetFilePath resets all changes to the "file_path" field.

func (*ArtifactMutation) ResetFileType ¶

func (m *ArtifactMutation) ResetFileType()

ResetFileType resets all changes to the "file_type" field.

func (*ArtifactMutation) ResetMetadata ¶

func (m *ArtifactMutation) ResetMetadata()

ResetMetadata resets all changes to the "metadata" edge.

func (*ArtifactMutation) SetArchivePath ¶

func (m *ArtifactMutation) SetArchivePath(s string)

SetArchivePath sets the "archive_path" field.

func (*ArtifactMutation) SetContent ¶

func (m *ArtifactMutation) SetContent(s string)

SetContent sets the "content" field.

func (*ArtifactMutation) SetField ¶

func (m *ArtifactMutation) SetField(name string, value ent.Value) error

SetField sets the value of a field with the given name. It returns an error if the field is not defined in the schema, or if the type mismatched the field type.

func (*ArtifactMutation) SetFilePath ¶

func (m *ArtifactMutation) SetFilePath(s string)

SetFilePath sets the "file_path" field.

func (*ArtifactMutation) SetFileType ¶

func (m *ArtifactMutation) SetFileType(s string)

SetFileType sets the "file_type" field.

func (ArtifactMutation) Tx ¶

func (m ArtifactMutation) Tx() (*Tx, error)

Tx returns an `ent.Tx` for mutations that were executed in transactions; it returns an error otherwise.

func (*ArtifactMutation) Type ¶

func (m *ArtifactMutation) Type() string

Type returns the node type of this mutation (Artifact).

func (*ArtifactMutation) Where ¶

func (m *ArtifactMutation) Where(ps ...predicate.Artifact)

Where appends a list predicates to the ArtifactMutation builder.

func (*ArtifactQuery) All ¶

func (aq *ArtifactQuery) All(ctx context.Context) ([]*Artifact, error)

All executes the query and returns a list of Artifacts.

func (*ArtifactQuery) AllX ¶

func (aq *ArtifactQuery) AllX(ctx context.Context) []*Artifact

AllX is like All, but panics if an error occurs.

func (*ArtifactQuery) Clone ¶

func (aq *ArtifactQuery) Clone() *ArtifactQuery

Clone returns a duplicate of the ArtifactQuery builder, including all associated steps. It can be used to prepare common query builders and use them differently after the clone is made.

func (*ArtifactQuery) Count ¶

func (aq *ArtifactQuery) Count(ctx context.Context) (int, error)

Count returns the count of the given query.

func (*ArtifactQuery) CountX ¶

func (aq *ArtifactQuery) CountX(ctx context.Context) int

CountX is like Count, but panics if an error occurs.

func (*ArtifactQuery) Exist ¶

func (aq *ArtifactQuery) Exist(ctx context.Context) (bool, error)

Exist returns true if the query has elements in the graph.

func (*ArtifactQuery) ExistX ¶

func (aq *ArtifactQuery) ExistX(ctx context.Context) bool

ExistX is like Exist, but panics if an error occurs.

func (*ArtifactQuery) First ¶

func (aq *ArtifactQuery) First(ctx context.Context) (*Artifact, error)

First returns the first Artifact entity from the query. Returns a *NotFoundError when no Artifact was found.

func (*ArtifactQuery) FirstID ¶

func (aq *ArtifactQuery) FirstID(ctx context.Context) (id int, err error)

FirstID returns the first Artifact ID from the query. Returns a *NotFoundError when no Artifact ID was found.

func (*ArtifactQuery) FirstIDX ¶

func (aq *ArtifactQuery) FirstIDX(ctx context.Context) int

FirstIDX is like FirstID, but panics if an error occurs.

func (*ArtifactQuery) FirstX ¶

func (aq *ArtifactQuery) FirstX(ctx context.Context) *Artifact

FirstX is like First, but panics if an error occurs.

func (*ArtifactQuery) GroupBy ¶

func (aq *ArtifactQuery) GroupBy(field string, fields ...string) *ArtifactGroupBy

GroupBy is used to group vertices by one or more fields/columns. It is often used with aggregate functions, like: count, max, mean, min, sum.

Example:

var v []struct {
	FilePath string `json:"file_path,omitempty"`
	Count int `json:"count,omitempty"`
}

client.Artifact.Query().
	GroupBy(artifact.FieldFilePath).
	Aggregate(ent.Count()).
	Scan(ctx, &v)

func (*ArtifactQuery) IDs ¶

func (aq *ArtifactQuery) IDs(ctx context.Context) ([]int, error)

IDs executes the query and returns a list of Artifact IDs.

func (*ArtifactQuery) IDsX ¶

func (aq *ArtifactQuery) IDsX(ctx context.Context) []int

IDsX is like IDs, but panics if an error occurs.

func (*ArtifactQuery) Limit ¶

func (aq *ArtifactQuery) Limit(limit int) *ArtifactQuery

Limit adds a limit step to the query.

func (*ArtifactQuery) Offset ¶

func (aq *ArtifactQuery) Offset(offset int) *ArtifactQuery

Offset adds an offset step to the query.

func (*ArtifactQuery) Only ¶

func (aq *ArtifactQuery) Only(ctx context.Context) (*Artifact, error)

Only returns a single Artifact entity found by the query, ensuring it only returns one. Returns a *NotSingularError when more than one Artifact entity is found. Returns a *NotFoundError when no Artifact entities are found.

func (*ArtifactQuery) OnlyID ¶

func (aq *ArtifactQuery) OnlyID(ctx context.Context) (id int, err error)

OnlyID is like Only, but returns the only Artifact ID in the query. Returns a *NotSingularError when more than one Artifact ID is found. Returns a *NotFoundError when no entities are found.

func (*ArtifactQuery) OnlyIDX ¶

func (aq *ArtifactQuery) OnlyIDX(ctx context.Context) int

OnlyIDX is like OnlyID, but panics if an error occurs.

func (*ArtifactQuery) OnlyX ¶

func (aq *ArtifactQuery) OnlyX(ctx context.Context) *Artifact

OnlyX is like Only, but panics if an error occurs.

func (*ArtifactQuery) Order ¶

func (aq *ArtifactQuery) Order(o ...OrderFunc) *ArtifactQuery

Order adds an order step to the query.

func (*ArtifactQuery) QueryMetadata ¶

func (aq *ArtifactQuery) QueryMetadata() *MetadataQuery

QueryMetadata chains the current query on the "metadata" edge.

func (*ArtifactQuery) Select ¶

func (aq *ArtifactQuery) Select(fields ...string) *ArtifactSelect

Select allows the selection one or more fields/columns for the given query, instead of selecting all fields in the entity.

Example:

var v []struct {
	FilePath string `json:"file_path,omitempty"`
}

client.Artifact.Query().
	Select(artifact.FieldFilePath).
	Scan(ctx, &v)

func (*ArtifactQuery) Unique ¶

func (aq *ArtifactQuery) Unique(unique bool) *ArtifactQuery

Unique configures the query builder to filter duplicate records on query. By default, unique is set to true, and can be disabled using this method.

func (*ArtifactQuery) Where ¶

func (aq *ArtifactQuery) Where(ps ...predicate.Artifact) *ArtifactQuery

Where adds a new predicate for the ArtifactQuery builder.

func (*ArtifactQuery) WithMetadata ¶

func (aq *ArtifactQuery) WithMetadata(opts ...func(*MetadataQuery)) *ArtifactQuery

WithMetadata tells the query-builder to eager-load the nodes that are connected to the "metadata" edge. The optional arguments are used to configure the query builder of the edge.

func (*ArtifactSelect) Bool ¶

func (as *ArtifactSelect) Bool(ctx context.Context) (_ bool, err error)

Bool returns a single bool from a selector. It is only allowed when selecting one field.

func (*ArtifactSelect) BoolX ¶

func (as *ArtifactSelect) BoolX(ctx context.Context) bool

BoolX is like Bool, but panics if an error occurs.

func (*ArtifactSelect) Bools ¶

func (as *ArtifactSelect) Bools(ctx context.Context) ([]bool, error)

Bools returns list of bools from a selector. It is only allowed when selecting one field.

func (*ArtifactSelect) BoolsX ¶

func (as *ArtifactSelect) BoolsX(ctx context.Context) []bool

BoolsX is like Bools, but panics if an error occurs.

func (*ArtifactSelect) Float64 ¶

func (as *ArtifactSelect) Float64(ctx context.Context) (_ float64, err error)

Float64 returns a single float64 from a selector. It is only allowed when selecting one field.

func (*ArtifactSelect) Float64X ¶

func (as *ArtifactSelect) Float64X(ctx context.Context) float64

Float64X is like Float64, but panics if an error occurs.

func (*ArtifactSelect) Float64s ¶

func (as *ArtifactSelect) Float64s(ctx context.Context) ([]float64, error)

Float64s returns list of float64s from a selector. It is only allowed when selecting one field.

func (*ArtifactSelect) Float64sX ¶

func (as *ArtifactSelect) Float64sX(ctx context.Context) []float64

Float64sX is like Float64s, but panics if an error occurs.

func (*ArtifactSelect) Int ¶

func (as *ArtifactSelect) Int(ctx context.Context) (_ int, err error)

Int returns a single int from a selector. It is only allowed when selecting one field.

func (*ArtifactSelect) IntX ¶

func (as *ArtifactSelect) IntX(ctx context.Context) int

IntX is like Int, but panics if an error occurs.

func (*ArtifactSelect) Ints ¶

func (as *ArtifactSelect) Ints(ctx context.Context) ([]int, error)

Ints returns list of ints from a selector. It is only allowed when selecting one field.

func (*ArtifactSelect) IntsX ¶

func (as *ArtifactSelect) IntsX(ctx context.Context) []int

IntsX is like Ints, but panics if an error occurs.

func (*ArtifactSelect) Scan ¶

func (as *ArtifactSelect) Scan(ctx context.Context, v interface{}) error

Scan applies the selector query and scans the result into the given value.

func (*ArtifactSelect) ScanX ¶

func (as *ArtifactSelect) ScanX(ctx context.Context, v interface{})

ScanX is like Scan, but panics if an error occurs.

func (*ArtifactSelect) String ¶

func (as *ArtifactSelect) String(ctx context.Context) (_ string, err error)

String returns a single string from a selector. It is only allowed when selecting one field.

func (*ArtifactSelect) StringX ¶

func (as *ArtifactSelect) StringX(ctx context.Context) string

StringX is like String, but panics if an error occurs.

func (*ArtifactSelect) Strings ¶

func (as *ArtifactSelect) Strings(ctx context.Context) ([]string, error)

Strings returns list of strings from a selector. It is only allowed when selecting one field.

func (*ArtifactSelect) StringsX ¶

func (as *ArtifactSelect) StringsX(ctx context.Context) []string

StringsX is like Strings, but panics if an error occurs.

func (*ArtifactUpdate) AddMetadata ¶

func (au *ArtifactUpdate) AddMetadata(m ...*Metadata) *ArtifactUpdate

AddMetadata adds the "metadata" edges to the Metadata entity.

func (*ArtifactUpdate) AddMetadatumIDs ¶

func (au *ArtifactUpdate) AddMetadatumIDs(ids ...int) *ArtifactUpdate

AddMetadatumIDs adds the "metadata" edge to the Metadata entity by IDs.

func (*ArtifactUpdate) ClearArchivePath ¶

func (au *ArtifactUpdate) ClearArchivePath() *ArtifactUpdate

ClearArchivePath clears the value of the "archive_path" field.

func (*ArtifactUpdate) ClearMetadata ¶

func (au *ArtifactUpdate) ClearMetadata() *ArtifactUpdate

ClearMetadata clears all "metadata" edges to the Metadata entity.

func (*ArtifactUpdate) Exec ¶

func (au *ArtifactUpdate) Exec(ctx context.Context) error

Exec executes the query.

func (*ArtifactUpdate) ExecX ¶

func (au *ArtifactUpdate) ExecX(ctx context.Context)

ExecX is like Exec, but panics if an error occurs.

func (*ArtifactUpdate) Mutation ¶

func (au *ArtifactUpdate) Mutation() *ArtifactMutation

Mutation returns the ArtifactMutation object of the builder.

func (*ArtifactUpdate) RemoveMetadata ¶

func (au *ArtifactUpdate) RemoveMetadata(m ...*Metadata) *ArtifactUpdate

RemoveMetadata removes "metadata" edges to Metadata entities.

func (*ArtifactUpdate) RemoveMetadatumIDs ¶

func (au *ArtifactUpdate) RemoveMetadatumIDs(ids ...int) *ArtifactUpdate

RemoveMetadatumIDs removes the "metadata" edge to Metadata entities by IDs.

func (*ArtifactUpdate) Save ¶

func (au *ArtifactUpdate) Save(ctx context.Context) (int, error)

Save executes the query and returns the number of nodes affected by the update operation.

func (*ArtifactUpdate) SaveX ¶

func (au *ArtifactUpdate) SaveX(ctx context.Context) int

SaveX is like Save, but panics if an error occurs.

func (*ArtifactUpdate) SetArchivePath ¶

func (au *ArtifactUpdate) SetArchivePath(s string) *ArtifactUpdate

SetArchivePath sets the "archive_path" field.

func (*ArtifactUpdate) SetContent ¶

func (au *ArtifactUpdate) SetContent(s string) *ArtifactUpdate

SetContent sets the "content" field.

func (*ArtifactUpdate) SetFilePath ¶

func (au *ArtifactUpdate) SetFilePath(s string) *ArtifactUpdate

SetFilePath sets the "file_path" field.

func (*ArtifactUpdate) SetFileType ¶

func (au *ArtifactUpdate) SetFileType(s string) *ArtifactUpdate

SetFileType sets the "file_type" field.

func (*ArtifactUpdate) SetNillableArchivePath ¶

func (au *ArtifactUpdate) SetNillableArchivePath(s *string) *ArtifactUpdate

SetNillableArchivePath sets the "archive_path" field if the given value is not nil.

func (*ArtifactUpdate) Where ¶

func (au *ArtifactUpdate) Where(ps ...predicate.Artifact) *ArtifactUpdate

Where appends a list predicates to the ArtifactUpdate builder.

func (*ArtifactUpdateOne) AddMetadata ¶

func (auo *ArtifactUpdateOne) AddMetadata(m ...*Metadata) *ArtifactUpdateOne

AddMetadata adds the "metadata" edges to the Metadata entity.

func (*ArtifactUpdateOne) AddMetadatumIDs ¶

func (auo *ArtifactUpdateOne) AddMetadatumIDs(ids ...int) *ArtifactUpdateOne

AddMetadatumIDs adds the "metadata" edge to the Metadata entity by IDs.

func (*ArtifactUpdateOne) ClearArchivePath ¶

func (auo *ArtifactUpdateOne) ClearArchivePath() *ArtifactUpdateOne

ClearArchivePath clears the value of the "archive_path" field.

func (*ArtifactUpdateOne) ClearMetadata ¶

func (auo *ArtifactUpdateOne) ClearMetadata() *ArtifactUpdateOne

ClearMetadata clears all "metadata" edges to the Metadata entity.

func (*ArtifactUpdateOne) Exec ¶

func (auo *ArtifactUpdateOne) Exec(ctx context.Context) error

Exec executes the query on the entity.

func (*ArtifactUpdateOne) ExecX ¶

func (auo *ArtifactUpdateOne) ExecX(ctx context.Context)

ExecX is like Exec, but panics if an error occurs.

func (*ArtifactUpdateOne) Mutation ¶

func (auo *ArtifactUpdateOne) Mutation() *ArtifactMutation

Mutation returns the ArtifactMutation object of the builder.

func (*ArtifactUpdateOne) RemoveMetadata ¶

func (auo *ArtifactUpdateOne) RemoveMetadata(m ...*Metadata) *ArtifactUpdateOne

RemoveMetadata removes "metadata" edges to Metadata entities.

func (*ArtifactUpdateOne) RemoveMetadatumIDs ¶

func (auo *ArtifactUpdateOne) RemoveMetadatumIDs(ids ...int) *ArtifactUpdateOne

RemoveMetadatumIDs removes the "metadata" edge to Metadata entities by IDs.

func (*ArtifactUpdateOne) Save ¶

func (auo *ArtifactUpdateOne) Save(ctx context.Context) (*Artifact, error)

Save executes the query and returns the updated Artifact entity.

func (*ArtifactUpdateOne) SaveX ¶

func (auo *ArtifactUpdateOne) SaveX(ctx context.Context) *Artifact

SaveX is like Save, but panics if an error occurs.

func (*ArtifactUpdateOne) Select ¶

func (auo *ArtifactUpdateOne) Select(field string, fields ...string) *ArtifactUpdateOne

Select allows selecting one or more fields (columns) of the returned entity. The default is selecting all fields defined in the entity schema.

func (*ArtifactUpdateOne) SetArchivePath ¶

func (auo *ArtifactUpdateOne) SetArchivePath(s string) *ArtifactUpdateOne

SetArchivePath sets the "archive_path" field.

func (*ArtifactUpdateOne) SetContent ¶

func (auo *ArtifactUpdateOne) SetContent(s string) *ArtifactUpdateOne

SetContent sets the "content" field.

func (*ArtifactUpdateOne) SetFilePath ¶

func (auo *ArtifactUpdateOne) SetFilePath(s string) *ArtifactUpdateOne

SetFilePath sets the "file_path" field.

func (*ArtifactUpdateOne) SetFileType ¶

func (auo *ArtifactUpdateOne) SetFileType(s string) *ArtifactUpdateOne

SetFileType sets the "file_type" field.

func (*ArtifactUpdateOne) SetNillableArchivePath ¶

func (auo *ArtifactUpdateOne) SetNillableArchivePath(s *string) *ArtifactUpdateOne

SetNillableArchivePath sets the "archive_path" field if the given value is not nil.

func (*ArtifactUpsert) ClearArchivePath ¶

func (u *ArtifactUpsert) ClearArchivePath() *ArtifactUpsert

ClearArchivePath clears the value of the "archive_path" field.

func (*ArtifactUpsert) SetArchivePath ¶

func (u *ArtifactUpsert) SetArchivePath(v string) *ArtifactUpsert

SetArchivePath sets the "archive_path" field.

func (*ArtifactUpsert) SetContent ¶

func (u *ArtifactUpsert) SetContent(v string) *ArtifactUpsert

SetContent sets the "content" field.

func (*ArtifactUpsert) SetFilePath ¶

func (u *ArtifactUpsert) SetFilePath(v string) *ArtifactUpsert

SetFilePath sets the "file_path" field.

func (*ArtifactUpsert) SetFileType ¶

func (u *ArtifactUpsert) SetFileType(v string) *ArtifactUpsert

SetFileType sets the "file_type" field.

func (*ArtifactUpsert) UpdateArchivePath ¶

func (u *ArtifactUpsert) UpdateArchivePath() *ArtifactUpsert

UpdateArchivePath sets the "archive_path" field to the value that was provided on create.

func (*ArtifactUpsert) UpdateContent ¶

func (u *ArtifactUpsert) UpdateContent() *ArtifactUpsert

UpdateContent sets the "content" field to the value that was provided on create.

func (*ArtifactUpsert) UpdateFilePath ¶

func (u *ArtifactUpsert) UpdateFilePath() *ArtifactUpsert

UpdateFilePath sets the "file_path" field to the value that was provided on create.

func (*ArtifactUpsert) UpdateFileType ¶

func (u *ArtifactUpsert) UpdateFileType() *ArtifactUpsert

UpdateFileType sets the "file_type" field to the value that was provided on create.

func (*ArtifactUpsertBulk) ClearArchivePath ¶

func (u *ArtifactUpsertBulk) ClearArchivePath() *ArtifactUpsertBulk

ClearArchivePath clears the value of the "archive_path" field.

func (*ArtifactUpsertBulk) DoNothing ¶

func (u *ArtifactUpsertBulk) DoNothing() *ArtifactUpsertBulk

DoNothing configures the conflict_action to `DO NOTHING`. Supported only by SQLite and PostgreSQL.

func (*ArtifactUpsertBulk) Exec ¶

func (u *ArtifactUpsertBulk) Exec(ctx context.Context) error

Exec executes the query.

func (*ArtifactUpsertBulk) ExecX ¶

func (u *ArtifactUpsertBulk) ExecX(ctx context.Context)

ExecX is like Exec, but panics if an error occurs.

func (*ArtifactUpsertBulk) Ignore ¶

func (u *ArtifactUpsertBulk) Ignore() *ArtifactUpsertBulk

Ignore sets each column to itself in case of conflict. Using this option is equivalent to using:

client.Artifact.Create().
	OnConflict(sql.ResolveWithIgnore()).
	Exec(ctx)

func (*ArtifactUpsertBulk) SetArchivePath ¶

func (u *ArtifactUpsertBulk) SetArchivePath(v string) *ArtifactUpsertBulk

SetArchivePath sets the "archive_path" field.

func (*ArtifactUpsertBulk) SetContent ¶

func (u *ArtifactUpsertBulk) SetContent(v string) *ArtifactUpsertBulk

SetContent sets the "content" field.

func (*ArtifactUpsertBulk) SetFilePath ¶

func (u *ArtifactUpsertBulk) SetFilePath(v string) *ArtifactUpsertBulk

SetFilePath sets the "file_path" field.

func (*ArtifactUpsertBulk) SetFileType ¶

func (u *ArtifactUpsertBulk) SetFileType(v string) *ArtifactUpsertBulk

SetFileType sets the "file_type" field.

func (*ArtifactUpsertBulk) Update ¶

func (u *ArtifactUpsertBulk) Update(set func(*ArtifactUpsert)) *ArtifactUpsertBulk

Update allows overriding fields `UPDATE` values. See the ArtifactCreateBulk.OnConflict documentation for more info.

func (*ArtifactUpsertBulk) UpdateArchivePath ¶

func (u *ArtifactUpsertBulk) UpdateArchivePath() *ArtifactUpsertBulk

UpdateArchivePath sets the "archive_path" field to the value that was provided on create.

func (*ArtifactUpsertBulk) UpdateContent ¶

func (u *ArtifactUpsertBulk) UpdateContent() *ArtifactUpsertBulk

UpdateContent sets the "content" field to the value that was provided on create.

func (*ArtifactUpsertBulk) UpdateFilePath ¶

func (u *ArtifactUpsertBulk) UpdateFilePath() *ArtifactUpsertBulk

UpdateFilePath sets the "file_path" field to the value that was provided on create.

func (*ArtifactUpsertBulk) UpdateFileType ¶

func (u *ArtifactUpsertBulk) UpdateFileType() *ArtifactUpsertBulk

UpdateFileType sets the "file_type" field to the value that was provided on create.

func (*ArtifactUpsertBulk) UpdateNewValues ¶

func (u *ArtifactUpsertBulk) UpdateNewValues() *ArtifactUpsertBulk

UpdateNewValues updates the mutable fields using the new values that were set on create. Using this option is equivalent to using:

client.Artifact.Create().
	OnConflict(
		sql.ResolveWithNewValues(),
	).
	Exec(ctx)

func (*ArtifactUpsertOne) ClearArchivePath ¶

func (u *ArtifactUpsertOne) ClearArchivePath() *ArtifactUpsertOne

ClearArchivePath clears the value of the "archive_path" field.

func (*ArtifactUpsertOne) DoNothing ¶

func (u *ArtifactUpsertOne) DoNothing() *ArtifactUpsertOne

DoNothing configures the conflict_action to `DO NOTHING`. Supported only by SQLite and PostgreSQL.

func (*ArtifactUpsertOne) Exec ¶

func (u *ArtifactUpsertOne) Exec(ctx context.Context) error

Exec executes the query.

func (*ArtifactUpsertOne) ExecX ¶

func (u *ArtifactUpsertOne) ExecX(ctx context.Context)

ExecX is like Exec, but panics if an error occurs.

func (*ArtifactUpsertOne) ID ¶

func (u *ArtifactUpsertOne) ID(ctx context.Context) (id int, err error)

Exec executes the UPSERT query and returns the inserted/updated ID.

func (*ArtifactUpsertOne) IDX ¶

func (u *ArtifactUpsertOne) IDX(ctx context.Context) int

IDX is like ID, but panics if an error occurs.

func (*ArtifactUpsertOne) Ignore ¶

func (u *ArtifactUpsertOne) Ignore() *ArtifactUpsertOne

Ignore sets each column to itself in case of conflict. Using this option is equivalent to using:

client.Artifact.Create().
    OnConflict(sql.ResolveWithIgnore()).
    Exec(ctx)

func (*ArtifactUpsertOne) SetArchivePath ¶

func (u *ArtifactUpsertOne) SetArchivePath(v string) *ArtifactUpsertOne

SetArchivePath sets the "archive_path" field.

func (*ArtifactUpsertOne) SetContent ¶

func (u *ArtifactUpsertOne) SetContent(v string) *ArtifactUpsertOne

SetContent sets the "content" field.

func (*ArtifactUpsertOne) SetFilePath ¶

func (u *ArtifactUpsertOne) SetFilePath(v string) *ArtifactUpsertOne

SetFilePath sets the "file_path" field.

func (*ArtifactUpsertOne) SetFileType ¶

func (u *ArtifactUpsertOne) SetFileType(v string) *ArtifactUpsertOne

SetFileType sets the "file_type" field.

func (*ArtifactUpsertOne) Update ¶

func (u *ArtifactUpsertOne) Update(set func(*ArtifactUpsert)) *ArtifactUpsertOne

Update allows overriding fields `UPDATE` values. See the ArtifactCreate.OnConflict documentation for more info.

func (*ArtifactUpsertOne) UpdateArchivePath ¶

func (u *ArtifactUpsertOne) UpdateArchivePath() *ArtifactUpsertOne

UpdateArchivePath sets the "archive_path" field to the value that was provided on create.

func (*ArtifactUpsertOne) UpdateContent ¶

func (u *ArtifactUpsertOne) UpdateContent() *ArtifactUpsertOne

UpdateContent sets the "content" field to the value that was provided on create.

func (*ArtifactUpsertOne) UpdateFilePath ¶

func (u *ArtifactUpsertOne) UpdateFilePath() *ArtifactUpsertOne

UpdateFilePath sets the "file_path" field to the value that was provided on create.

func (*ArtifactUpsertOne) UpdateFileType ¶

func (u *ArtifactUpsertOne) UpdateFileType() *ArtifactUpsertOne

UpdateFileType sets the "file_type" field to the value that was provided on create.

func (*ArtifactUpsertOne) UpdateNewValues ¶

func (u *ArtifactUpsertOne) UpdateNewValues() *ArtifactUpsertOne

UpdateNewValues updates the mutable fields using the new values that were set on create. Using this option is equivalent to using:

client.Artifact.Create().
	OnConflict(
		sql.ResolveWithNewValues(),
	).
	Exec(ctx)

func (*Client) BeginTx ¶

func (c *Client) BeginTx(ctx context.Context, opts *sql.TxOptions) (*Tx, error)

BeginTx returns a transactional client with specified options.

func (*Client) Close ¶

func (c *Client) Close() error

Close closes the database connection and prevents new queries from starting.

func (*Client) Debug ¶

func (c *Client) Debug() *Client

Debug returns a new debug-client. It's used to get verbose logging on specific operations.

client.Debug().
	Artifact.
	Query().
	Count(ctx)

func (*Client) Tx ¶

func (c *Client) Tx(ctx context.Context) (*Tx, error)

Tx returns a new transactional client. The provided context is used until the transaction is committed or rolled back.

func (*Client) Use ¶

func (c *Client) Use(hooks ...Hook)

Use adds the mutation hooks to all the entity clients. In order to add hooks to a specific client, call: `client.Node.Use(...)`.

func (CommitFunc) Commit ¶

func (f CommitFunc) Commit(ctx context.Context, tx *Tx) error

Commit calls f(ctx, m).

func (ConstraintError) Error ¶

func (e ConstraintError) Error() string

Error implements the error interface.

func (*ConstraintError) Unwrap ¶

func (e *ConstraintError) Unwrap() error

Unwrap implements the errors.Wrapper interface.

func (*Metadata) QueryArtifact ¶

func (m *Metadata) QueryArtifact() *ArtifactQuery

QueryArtifact queries the "artifact" edge of the Metadata entity.

func (*Metadata) String ¶

func (m *Metadata) String() string

String implements the fmt.Stringer.

func (*Metadata) Unwrap ¶

func (m *Metadata) Unwrap() *Metadata

Unwrap unwraps the Metadata entity that was returned from a transaction after it was closed, so that all future queries will be executed through the driver which created the transaction.

func (*Metadata) Update ¶

func (m *Metadata) Update() *MetadataUpdateOne

Update returns a builder for updating this Metadata. Note that you need to call Metadata.Unwrap() before calling this method if this Metadata was returned from a transaction, and the transaction was committed or rolled back.

func (*MetadataClient) Create ¶

func (c *MetadataClient) Create() *MetadataCreate

Create returns a create builder for Metadata.

func (*MetadataClient) CreateBulk ¶

func (c *MetadataClient) CreateBulk(builders ...*MetadataCreate) *MetadataCreateBulk

CreateBulk returns a builder for creating a bulk of Metadata entities.

func (*MetadataClient) Delete ¶

func (c *MetadataClient) Delete() *MetadataDelete

Delete returns a delete builder for Metadata.

func (*MetadataClient) DeleteOne ¶

func (c *MetadataClient) DeleteOne(m *Metadata) *MetadataDeleteOne

DeleteOne returns a delete builder for the given entity.

func (*MetadataClient) DeleteOneID ¶

func (c *MetadataClient) DeleteOneID(id int) *MetadataDeleteOne

DeleteOneID returns a delete builder for the given id.

func (*MetadataClient) Get ¶

func (c *MetadataClient) Get(ctx context.Context, id int) (*Metadata, error)

Get returns a Metadata entity by its id.

func (*MetadataClient) GetX ¶

func (c *MetadataClient) GetX(ctx context.Context, id int) *Metadata

GetX is like Get, but panics if an error occurs.

func (*MetadataClient) Hooks ¶

func (c *MetadataClient) Hooks() []Hook

Hooks returns the client hooks.

func (*MetadataClient) Query ¶

func (c *MetadataClient) Query() *MetadataQuery

Query returns a query builder for Metadata.

func (*MetadataClient) QueryArtifact ¶

func (c *MetadataClient) QueryArtifact(m *Metadata) *ArtifactQuery

QueryArtifact queries the artifact edge of a Metadata.

func (*MetadataClient) Update ¶

func (c *MetadataClient) Update() *MetadataUpdate

Update returns an update builder for Metadata.

func (*MetadataClient) UpdateOne ¶

func (c *MetadataClient) UpdateOne(m *Metadata) *MetadataUpdateOne

UpdateOne returns an update builder for the given entity.

func (*MetadataClient) UpdateOneID ¶

func (c *MetadataClient) UpdateOneID(id int) *MetadataUpdateOne

UpdateOneID returns an update builder for the given id.

func (*MetadataClient) Use ¶

func (c *MetadataClient) Use(hooks ...Hook)

Use adds a list of mutation hooks to the hooks stack. A call to `Use(f, g, h)` equals to `metadata.Hooks(f(g(h())))`.

func (*MetadataCreate) Exec ¶

func (mc *MetadataCreate) Exec(ctx context.Context) error

Exec executes the query.

func (*MetadataCreate) ExecX ¶

func (mc *MetadataCreate) ExecX(ctx context.Context)

ExecX is like Exec, but panics if an error occurs.

func (*MetadataCreate) Mutation ¶

func (mc *MetadataCreate) Mutation() *MetadataMutation

Mutation returns the MetadataMutation object of the builder.

func (*MetadataCreate) OnConflict ¶

func (mc *MetadataCreate) OnConflict(opts ...sql.ConflictOption) *MetadataUpsertOne

OnConflict allows configuring the `ON CONFLICT` / `ON DUPLICATE KEY` clause of the `INSERT` statement. For example:

client.Metadata.Create().
	SetKey(v).
	OnConflict(
		// Update the row with the new values
		// the was proposed for insertion.
		sql.ResolveWithNewValues(),
	).
	// Override some of the fields with custom
	// update values.
	Update(func(u *ent.MetadataUpsert) {
		SetKey(v+v).
	}).
	Exec(ctx)

func (*MetadataCreate) OnConflictColumns ¶

func (mc *MetadataCreate) OnConflictColumns(columns ...string) *MetadataUpsertOne

OnConflictColumns calls `OnConflict` and configures the columns as conflict target. Using this option is equivalent to using:

client.Metadata.Create().
	OnConflict(sql.ConflictColumns(columns...)).
	Exec(ctx)

func (*MetadataCreate) Save ¶

func (mc *MetadataCreate) Save(ctx context.Context) (*Metadata, error)

Save creates the Metadata in the database.

func (*MetadataCreate) SaveX ¶

func (mc *MetadataCreate) SaveX(ctx context.Context) *Metadata

SaveX calls Save and panics if Save returns an error.

func (*MetadataCreate) SetArtifact ¶

func (mc *MetadataCreate) SetArtifact(a *Artifact) *MetadataCreate

SetArtifact sets the "artifact" edge to the Artifact entity.

func (*MetadataCreate) SetArtifactID ¶

func (mc *MetadataCreate) SetArtifactID(id int) *MetadataCreate

SetArtifactID sets the "artifact" edge to the Artifact entity by ID.

func (*MetadataCreate) SetKey ¶

func (mc *MetadataCreate) SetKey(s string) *MetadataCreate

SetKey sets the "key" field.

func (*MetadataCreate) SetNillableArtifactID ¶

func (mc *MetadataCreate) SetNillableArtifactID(id *int) *MetadataCreate

SetNillableArtifactID sets the "artifact" edge to the Artifact entity by ID if the given value is not nil.

func (*MetadataCreate) SetValue ¶

func (mc *MetadataCreate) SetValue(s string) *MetadataCreate

SetValue sets the "value" field.

func (*MetadataCreateBulk) Exec ¶

func (mcb *MetadataCreateBulk) Exec(ctx context.Context) error

Exec executes the query.

func (*MetadataCreateBulk) ExecX ¶

func (mcb *MetadataCreateBulk) ExecX(ctx context.Context)

ExecX is like Exec, but panics if an error occurs.

func (*MetadataCreateBulk) OnConflict ¶

func (mcb *MetadataCreateBulk) OnConflict(opts ...sql.ConflictOption) *MetadataUpsertBulk

OnConflict allows configuring the `ON CONFLICT` / `ON DUPLICATE KEY` clause of the `INSERT` statement. For example:

client.Metadata.CreateBulk(builders...).
	OnConflict(
		// Update the row with the new values
		// the was proposed for insertion.
		sql.ResolveWithNewValues(),
	).
	// Override some of the fields with custom
	// update values.
	Update(func(u *ent.MetadataUpsert) {
		SetKey(v+v).
	}).
	Exec(ctx)

func (*MetadataCreateBulk) OnConflictColumns ¶

func (mcb *MetadataCreateBulk) OnConflictColumns(columns ...string) *MetadataUpsertBulk

OnConflictColumns calls `OnConflict` and configures the columns as conflict target. Using this option is equivalent to using:

client.Metadata.Create().
	OnConflict(sql.ConflictColumns(columns...)).
	Exec(ctx)

func (*MetadataCreateBulk) Save ¶

func (mcb *MetadataCreateBulk) Save(ctx context.Context) ([]*Metadata, error)

Save creates the Metadata entities in the database.

func (*MetadataCreateBulk) SaveX ¶

func (mcb *MetadataCreateBulk) SaveX(ctx context.Context) []*Metadata

SaveX is like Save, but panics if an error occurs.

func (*MetadataDelete) Exec ¶

func (md *MetadataDelete) Exec(ctx context.Context) (int, error)

Exec executes the deletion query and returns how many vertices were deleted.

func (*MetadataDelete) ExecX ¶

func (md *MetadataDelete) ExecX(ctx context.Context) int

ExecX is like Exec, but panics if an error occurs.

func (*MetadataDelete) Where ¶

func (md *MetadataDelete) Where(ps ...predicate.Metadata) *MetadataDelete

Where appends a list predicates to the MetadataDelete builder.

func (*MetadataDeleteOne) Exec ¶

func (mdo *MetadataDeleteOne) Exec(ctx context.Context) error

Exec executes the deletion query.

func (*MetadataDeleteOne) ExecX ¶

func (mdo *MetadataDeleteOne) ExecX(ctx context.Context)

ExecX is like Exec, but panics if an error occurs.

func (MetadataEdges) ArtifactOrErr ¶

func (e MetadataEdges) ArtifactOrErr() (*Artifact, error)

ArtifactOrErr returns the Artifact value or an error if the edge was not loaded in eager-loading, or loaded but was not found.

func (*MetadataGroupBy) Aggregate ¶

func (mgb *MetadataGroupBy) Aggregate(fns ...AggregateFunc) *MetadataGroupBy

Aggregate adds the given aggregation functions to the group-by query.

func (*MetadataGroupBy) Bool ¶

func (mgb *MetadataGroupBy) Bool(ctx context.Context) (_ bool, err error)

Bool returns a single bool from a group-by query. It is only allowed when executing a group-by query with one field.

func (*MetadataGroupBy) BoolX ¶

func (mgb *MetadataGroupBy) BoolX(ctx context.Context) bool

BoolX is like Bool, but panics if an error occurs.

func (*MetadataGroupBy) Bools ¶

func (mgb *MetadataGroupBy) Bools(ctx context.Context) ([]bool, error)

Bools returns list of bools from group-by. It is only allowed when executing a group-by query with one field.

func (*MetadataGroupBy) BoolsX ¶

func (mgb *MetadataGroupBy) BoolsX(ctx context.Context) []bool

BoolsX is like Bools, but panics if an error occurs.

func (*MetadataGroupBy) Float64 ¶

func (mgb *MetadataGroupBy) Float64(ctx context.Context) (_ float64, err error)

Float64 returns a single float64 from a group-by query. It is only allowed when executing a group-by query with one field.

func (*MetadataGroupBy) Float64X ¶

func (mgb *MetadataGroupBy) Float64X(ctx context.Context) float64

Float64X is like Float64, but panics if an error occurs.

func (*MetadataGroupBy) Float64s ¶

func (mgb *MetadataGroupBy) Float64s(ctx context.Context) ([]float64, error)

Float64s returns list of float64s from group-by. It is only allowed when executing a group-by query with one field.

func (*MetadataGroupBy) Float64sX ¶

func (mgb *MetadataGroupBy) Float64sX(ctx context.Context) []float64

Float64sX is like Float64s, but panics if an error occurs.

func (*MetadataGroupBy) Int ¶

func (mgb *MetadataGroupBy) Int(ctx context.Context) (_ int, err error)

Int returns a single int from a group-by query. It is only allowed when executing a group-by query with one field.

func (*MetadataGroupBy) IntX ¶

func (mgb *MetadataGroupBy) IntX(ctx context.Context) int

IntX is like Int, but panics if an error occurs.

func (*MetadataGroupBy) Ints ¶

func (mgb *MetadataGroupBy) Ints(ctx context.Context) ([]int, error)

Ints returns list of ints from group-by. It is only allowed when executing a group-by query with one field.

func (*MetadataGroupBy) IntsX ¶

func (mgb *MetadataGroupBy) IntsX(ctx context.Context) []int

IntsX is like Ints, but panics if an error occurs.

func (*MetadataGroupBy) Scan ¶

func (mgb *MetadataGroupBy) Scan(ctx context.Context, v interface{}) error

Scan applies the group-by query and scans the result into the given value.

func (*MetadataGroupBy) ScanX ¶

func (mgb *MetadataGroupBy) ScanX(ctx context.Context, v interface{})

ScanX is like Scan, but panics if an error occurs.

func (*MetadataGroupBy) String ¶

func (mgb *MetadataGroupBy) String(ctx context.Context) (_ string, err error)

String returns a single string from a group-by query. It is only allowed when executing a group-by query with one field.

func (*MetadataGroupBy) StringX ¶

func (mgb *MetadataGroupBy) StringX(ctx context.Context) string

StringX is like String, but panics if an error occurs.

func (*MetadataGroupBy) Strings ¶

func (mgb *MetadataGroupBy) Strings(ctx context.Context) ([]string, error)

Strings returns list of strings from group-by. It is only allowed when executing a group-by query with one field.

func (*MetadataGroupBy) StringsX ¶

func (mgb *MetadataGroupBy) StringsX(ctx context.Context) []string

StringsX is like Strings, but panics if an error occurs.

func (*MetadataMutation) AddField ¶

func (m *MetadataMutation) AddField(name string, value ent.Value) error

AddField adds the value to the field with the given name. It returns an error if the field is not defined in the schema, or if the type mismatched the field type.

func (*MetadataMutation) AddedEdges ¶

func (m *MetadataMutation) AddedEdges() []string

AddedEdges returns all edge names that were set/added in this mutation.

func (*MetadataMutation) AddedField ¶

func (m *MetadataMutation) AddedField(name string) (ent.Value, bool)

AddedField returns the numeric value that was incremented/decremented on a field with the given name. The second boolean return value indicates that this field was not set, or was not defined in the schema.

func (*MetadataMutation) AddedFields ¶

func (m *MetadataMutation) AddedFields() []string

AddedFields returns all numeric fields that were incremented/decremented during this mutation.

func (*MetadataMutation) AddedIDs ¶

func (m *MetadataMutation) AddedIDs(name string) []ent.Value

AddedIDs returns all IDs (to other nodes) that were added for the given edge name in this mutation.

func (*MetadataMutation) ArtifactCleared ¶

func (m *MetadataMutation) ArtifactCleared() bool

ArtifactCleared reports if the "artifact" edge to the Artifact entity was cleared.

func (*MetadataMutation) ArtifactID ¶

func (m *MetadataMutation) ArtifactID() (id int, exists bool)

ArtifactID returns the "artifact" edge ID in the mutation.

func (*MetadataMutation) ArtifactIDs ¶

func (m *MetadataMutation) ArtifactIDs() (ids []int)

ArtifactIDs returns the "artifact" edge IDs in the mutation. Note that IDs always returns len(IDs) <= 1 for unique edges, and you should use ArtifactID instead. It exists only for internal usage by the builders.

func (*MetadataMutation) ClearArtifact ¶

func (m *MetadataMutation) ClearArtifact()

ClearArtifact clears the "artifact" edge to the Artifact entity.

func (*MetadataMutation) ClearEdge ¶

func (m *MetadataMutation) ClearEdge(name string) error

ClearEdge clears the value of the edge with the given name. It returns an error if that edge is not defined in the schema.

func (*MetadataMutation) ClearField ¶

func (m *MetadataMutation) ClearField(name string) error

ClearField clears the value of the field with the given name. It returns an error if the field is not defined in the schema.

func (*MetadataMutation) ClearedEdges ¶

func (m *MetadataMutation) ClearedEdges() []string

ClearedEdges returns all edge names that were cleared in this mutation.

func (*MetadataMutation) ClearedFields ¶

func (m *MetadataMutation) ClearedFields() []string

ClearedFields returns all nullable fields that were cleared during this mutation.

func (MetadataMutation) Client ¶

func (m MetadataMutation) Client() *Client

Client returns a new `ent.Client` from the mutation. If the mutation was executed in a transaction (ent.Tx), a transactional client is returned.

func (*MetadataMutation) EdgeCleared ¶

func (m *MetadataMutation) EdgeCleared(name string) bool

EdgeCleared returns a boolean which indicates if the edge with the given name was cleared in this mutation.

func (*MetadataMutation) Field ¶

func (m *MetadataMutation) Field(name string) (ent.Value, bool)

Field returns the value of a field with the given name. The second boolean return value indicates that this field was not set, or was not defined in the schema.

func (*MetadataMutation) FieldCleared ¶

func (m *MetadataMutation) FieldCleared(name string) bool

FieldCleared returns a boolean indicating if a field with the given name was cleared in this mutation.

func (*MetadataMutation) Fields ¶

func (m *MetadataMutation) Fields() []string

Fields returns all fields that were changed during this mutation. Note that in order to get all numeric fields that were incremented/decremented, call AddedFields().

func (*MetadataMutation) ID ¶

func (m *MetadataMutation) ID() (id int, exists bool)

ID returns the ID value in the mutation. Note that the ID is only available if it was provided to the builder or after it was returned from the database.

func (*MetadataMutation) IDs ¶

func (m *MetadataMutation) IDs(ctx context.Context) ([]int, error)

IDs queries the database and returns the entity ids that match the mutation's predicate. That means, if the mutation is applied within a transaction with an isolation level such as sql.LevelSerializable, the returned ids match the ids of the rows that will be updated or updated by the mutation.

func (*MetadataMutation) Key ¶

func (m *MetadataMutation) Key() (r string, exists bool)

Key returns the value of the "key" field in the mutation.

func (*MetadataMutation) OldField ¶

func (m *MetadataMutation) OldField(ctx context.Context, name string) (ent.Value, error)

OldField returns the old value of the field from the database. An error is returned if the mutation operation is not UpdateOne, or the query to the database failed.

func (*MetadataMutation) OldKey ¶

func (m *MetadataMutation) OldKey(ctx context.Context) (v string, err error)

OldKey returns the old "key" field's value of the Metadata entity. If the Metadata object wasn't provided to the builder, the object is fetched from the database. An error is returned if the mutation operation is not UpdateOne, or the database query fails.

func (*MetadataMutation) OldValue ¶

func (m *MetadataMutation) OldValue(ctx context.Context) (v string, err error)

OldValue returns the old "value" field's value of the Metadata entity. If the Metadata object wasn't provided to the builder, the object is fetched from the database. An error is returned if the mutation operation is not UpdateOne, or the database query fails.

func (*MetadataMutation) Op ¶

func (m *MetadataMutation) Op() Op

Op returns the operation name.

func (*MetadataMutation) RemovedEdges ¶

func (m *MetadataMutation) RemovedEdges() []string

RemovedEdges returns all edge names that were removed in this mutation.

func (*MetadataMutation) RemovedIDs ¶

func (m *MetadataMutation) RemovedIDs(name string) []ent.Value

RemovedIDs returns all IDs (to other nodes) that were removed for the edge with the given name in this mutation.

func (*MetadataMutation) ResetArtifact ¶

func (m *MetadataMutation) ResetArtifact()

ResetArtifact resets all changes to the "artifact" edge.

func (*MetadataMutation) ResetEdge ¶

func (m *MetadataMutation) ResetEdge(name string) error

ResetEdge resets all changes to the edge with the given name in this mutation. It returns an error if the edge is not defined in the schema.

func (*MetadataMutation) ResetField ¶

func (m *MetadataMutation) ResetField(name string) error

ResetField resets all changes in the mutation for the field with the given name. It returns an error if the field is not defined in the schema.

func (*MetadataMutation) ResetKey ¶

func (m *MetadataMutation) ResetKey()

ResetKey resets all changes to the "key" field.

func (*MetadataMutation) ResetValue ¶

func (m *MetadataMutation) ResetValue()

ResetValue resets all changes to the "value" field.

func (*MetadataMutation) SetArtifactID ¶

func (m *MetadataMutation) SetArtifactID(id int)

SetArtifactID sets the "artifact" edge to the Artifact entity by id.

func (*MetadataMutation) SetField ¶

func (m *MetadataMutation) SetField(name string, value ent.Value) error

SetField sets the value of a field with the given name. It returns an error if the field is not defined in the schema, or if the type mismatched the field type.

func (*MetadataMutation) SetKey ¶

func (m *MetadataMutation) SetKey(s string)

SetKey sets the "key" field.

func (*MetadataMutation) SetValue ¶

func (m *MetadataMutation) SetValue(s string)

SetValue sets the "value" field.

func (MetadataMutation) Tx ¶

func (m MetadataMutation) Tx() (*Tx, error)

Tx returns an `ent.Tx` for mutations that were executed in transactions; it returns an error otherwise.

func (*MetadataMutation) Type ¶

func (m *MetadataMutation) Type() string

Type returns the node type of this mutation (Metadata).

func (*MetadataMutation) Value ¶

func (m *MetadataMutation) Value() (r string, exists bool)

Value returns the value of the "value" field in the mutation.

func (*MetadataMutation) Where ¶

func (m *MetadataMutation) Where(ps ...predicate.Metadata)

Where appends a list predicates to the MetadataMutation builder.

func (*MetadataQuery) All ¶

func (mq *MetadataQuery) All(ctx context.Context) ([]*Metadata, error)

All executes the query and returns a list of MetadataSlice.

func (*MetadataQuery) AllX ¶

func (mq *MetadataQuery) AllX(ctx context.Context) []*Metadata

AllX is like All, but panics if an error occurs.

func (*MetadataQuery) Clone ¶

func (mq *MetadataQuery) Clone() *MetadataQuery

Clone returns a duplicate of the MetadataQuery builder, including all associated steps. It can be used to prepare common query builders and use them differently after the clone is made.

func (*MetadataQuery) Count ¶

func (mq *MetadataQuery) Count(ctx context.Context) (int, error)

Count returns the count of the given query.

func (*MetadataQuery) CountX ¶

func (mq *MetadataQuery) CountX(ctx context.Context) int

CountX is like Count, but panics if an error occurs.

func (*MetadataQuery) Exist ¶

func (mq *MetadataQuery) Exist(ctx context.Context) (bool, error)

Exist returns true if the query has elements in the graph.

func (*MetadataQuery) ExistX ¶

func (mq *MetadataQuery) ExistX(ctx context.Context) bool

ExistX is like Exist, but panics if an error occurs.

func (*MetadataQuery) First ¶

func (mq *MetadataQuery) First(ctx context.Context) (*Metadata, error)

First returns the first Metadata entity from the query. Returns a *NotFoundError when no Metadata was found.

func (*MetadataQuery) FirstID ¶

func (mq *MetadataQuery) FirstID(ctx context.Context) (id int, err error)

FirstID returns the first Metadata ID from the query. Returns a *NotFoundError when no Metadata ID was found.

func (*MetadataQuery) FirstIDX ¶

func (mq *MetadataQuery) FirstIDX(ctx context.Context) int

FirstIDX is like FirstID, but panics if an error occurs.

func (*MetadataQuery) FirstX ¶

func (mq *MetadataQuery) FirstX(ctx context.Context) *Metadata

FirstX is like First, but panics if an error occurs.

func (*MetadataQuery) GroupBy ¶

func (mq *MetadataQuery) GroupBy(field string, fields ...string) *MetadataGroupBy

GroupBy is used to group vertices by one or more fields/columns. It is often used with aggregate functions, like: count, max, mean, min, sum.

Example:

var v []struct {
	Key string `json:"key,omitempty"`
	Count int `json:"count,omitempty"`
}

client.Metadata.Query().
	GroupBy(metadata.FieldKey).
	Aggregate(ent.Count()).
	Scan(ctx, &v)

func (*MetadataQuery) IDs ¶

func (mq *MetadataQuery) IDs(ctx context.Context) ([]int, error)

IDs executes the query and returns a list of Metadata IDs.

func (*MetadataQuery) IDsX ¶

func (mq *MetadataQuery) IDsX(ctx context.Context) []int

IDsX is like IDs, but panics if an error occurs.

func (*MetadataQuery) Limit ¶

func (mq *MetadataQuery) Limit(limit int) *MetadataQuery

Limit adds a limit step to the query.

func (*MetadataQuery) Offset ¶

func (mq *MetadataQuery) Offset(offset int) *MetadataQuery

Offset adds an offset step to the query.

func (*MetadataQuery) Only ¶

func (mq *MetadataQuery) Only(ctx context.Context) (*Metadata, error)

Only returns a single Metadata entity found by the query, ensuring it only returns one. Returns a *NotSingularError when more than one Metadata entity is found. Returns a *NotFoundError when no Metadata entities are found.

func (*MetadataQuery) OnlyID ¶

func (mq *MetadataQuery) OnlyID(ctx context.Context) (id int, err error)

OnlyID is like Only, but returns the only Metadata ID in the query. Returns a *NotSingularError when more than one Metadata ID is found. Returns a *NotFoundError when no entities are found.

func (*MetadataQuery) OnlyIDX ¶

func (mq *MetadataQuery) OnlyIDX(ctx context.Context) int

OnlyIDX is like OnlyID, but panics if an error occurs.

func (*MetadataQuery) OnlyX ¶

func (mq *MetadataQuery) OnlyX(ctx context.Context) *Metadata

OnlyX is like Only, but panics if an error occurs.

func (*MetadataQuery) Order ¶

func (mq *MetadataQuery) Order(o ...OrderFunc) *MetadataQuery

Order adds an order step to the query.

func (*MetadataQuery) QueryArtifact ¶

func (mq *MetadataQuery) QueryArtifact() *ArtifactQuery

QueryArtifact chains the current query on the "artifact" edge.

func (*MetadataQuery) Select ¶

func (mq *MetadataQuery) Select(fields ...string) *MetadataSelect

Select allows the selection one or more fields/columns for the given query, instead of selecting all fields in the entity.

Example:

var v []struct {
	Key string `json:"key,omitempty"`
}

client.Metadata.Query().
	Select(metadata.FieldKey).
	Scan(ctx, &v)

func (*MetadataQuery) Unique ¶

func (mq *MetadataQuery) Unique(unique bool) *MetadataQuery

Unique configures the query builder to filter duplicate records on query. By default, unique is set to true, and can be disabled using this method.

func (*MetadataQuery) Where ¶

func (mq *MetadataQuery) Where(ps ...predicate.Metadata) *MetadataQuery

Where adds a new predicate for the MetadataQuery builder.

func (*MetadataQuery) WithArtifact ¶

func (mq *MetadataQuery) WithArtifact(opts ...func(*ArtifactQuery)) *MetadataQuery

WithArtifact tells the query-builder to eager-load the nodes that are connected to the "artifact" edge. The optional arguments are used to configure the query builder of the edge.

func (*MetadataSelect) Bool ¶

func (ms *MetadataSelect) Bool(ctx context.Context) (_ bool, err error)

Bool returns a single bool from a selector. It is only allowed when selecting one field.

func (*MetadataSelect) BoolX ¶

func (ms *MetadataSelect) BoolX(ctx context.Context) bool

BoolX is like Bool, but panics if an error occurs.

func (*MetadataSelect) Bools ¶

func (ms *MetadataSelect) Bools(ctx context.Context) ([]bool, error)

Bools returns list of bools from a selector. It is only allowed when selecting one field.

func (*MetadataSelect) BoolsX ¶

func (ms *MetadataSelect) BoolsX(ctx context.Context) []bool

BoolsX is like Bools, but panics if an error occurs.

func (*MetadataSelect) Float64 ¶

func (ms *MetadataSelect) Float64(ctx context.Context) (_ float64, err error)

Float64 returns a single float64 from a selector. It is only allowed when selecting one field.

func (*MetadataSelect) Float64X ¶

func (ms *MetadataSelect) Float64X(ctx context.Context) float64

Float64X is like Float64, but panics if an error occurs.

func (*MetadataSelect) Float64s ¶

func (ms *MetadataSelect) Float64s(ctx context.Context) ([]float64, error)

Float64s returns list of float64s from a selector. It is only allowed when selecting one field.

func (*MetadataSelect) Float64sX ¶

func (ms *MetadataSelect) Float64sX(ctx context.Context) []float64

Float64sX is like Float64s, but panics if an error occurs.

func (*MetadataSelect) Int ¶

func (ms *MetadataSelect) Int(ctx context.Context) (_ int, err error)

Int returns a single int from a selector. It is only allowed when selecting one field.

func (*MetadataSelect) IntX ¶

func (ms *MetadataSelect) IntX(ctx context.Context) int

IntX is like Int, but panics if an error occurs.

func (*MetadataSelect) Ints ¶

func (ms *MetadataSelect) Ints(ctx context.Context) ([]int, error)

Ints returns list of ints from a selector. It is only allowed when selecting one field.

func (*MetadataSelect) IntsX ¶

func (ms *MetadataSelect) IntsX(ctx context.Context) []int

IntsX is like Ints, but panics if an error occurs.

func (*MetadataSelect) Scan ¶

func (ms *MetadataSelect) Scan(ctx context.Context, v interface{}) error

Scan applies the selector query and scans the result into the given value.

func (*MetadataSelect) ScanX ¶

func (ms *MetadataSelect) ScanX(ctx context.Context, v interface{})

ScanX is like Scan, but panics if an error occurs.

func (*MetadataSelect) String ¶

func (ms *MetadataSelect) String(ctx context.Context) (_ string, err error)

String returns a single string from a selector. It is only allowed when selecting one field.

func (*MetadataSelect) StringX ¶

func (ms *MetadataSelect) StringX(ctx context.Context) string

StringX is like String, but panics if an error occurs.

func (*MetadataSelect) Strings ¶

func (ms *MetadataSelect) Strings(ctx context.Context) ([]string, error)

Strings returns list of strings from a selector. It is only allowed when selecting one field.

func (*MetadataSelect) StringsX ¶

func (ms *MetadataSelect) StringsX(ctx context.Context) []string

StringsX is like Strings, but panics if an error occurs.

func (*MetadataUpdate) ClearArtifact ¶

func (mu *MetadataUpdate) ClearArtifact() *MetadataUpdate

ClearArtifact clears the "artifact" edge to the Artifact entity.

func (*MetadataUpdate) Exec ¶

func (mu *MetadataUpdate) Exec(ctx context.Context) error

Exec executes the query.

func (*MetadataUpdate) ExecX ¶

func (mu *MetadataUpdate) ExecX(ctx context.Context)

ExecX is like Exec, but panics if an error occurs.

func (*MetadataUpdate) Mutation ¶

func (mu *MetadataUpdate) Mutation() *MetadataMutation

Mutation returns the MetadataMutation object of the builder.

func (*MetadataUpdate) Save ¶

func (mu *MetadataUpdate) Save(ctx context.Context) (int, error)

Save executes the query and returns the number of nodes affected by the update operation.

func (*MetadataUpdate) SaveX ¶

func (mu *MetadataUpdate) SaveX(ctx context.Context) int

SaveX is like Save, but panics if an error occurs.

func (*MetadataUpdate) SetArtifact ¶

func (mu *MetadataUpdate) SetArtifact(a *Artifact) *MetadataUpdate

SetArtifact sets the "artifact" edge to the Artifact entity.

func (*MetadataUpdate) SetArtifactID ¶

func (mu *MetadataUpdate) SetArtifactID(id int) *MetadataUpdate

SetArtifactID sets the "artifact" edge to the Artifact entity by ID.

func (*MetadataUpdate) SetKey ¶

func (mu *MetadataUpdate) SetKey(s string) *MetadataUpdate

SetKey sets the "key" field.

func (*MetadataUpdate) SetNillableArtifactID ¶

func (mu *MetadataUpdate) SetNillableArtifactID(id *int) *MetadataUpdate

SetNillableArtifactID sets the "artifact" edge to the Artifact entity by ID if the given value is not nil.

func (*MetadataUpdate) SetValue ¶

func (mu *MetadataUpdate) SetValue(s string) *MetadataUpdate

SetValue sets the "value" field.

func (*MetadataUpdate) Where ¶

func (mu *MetadataUpdate) Where(ps ...predicate.Metadata) *MetadataUpdate

Where appends a list predicates to the MetadataUpdate builder.

func (*MetadataUpdateOne) ClearArtifact ¶

func (muo *MetadataUpdateOne) ClearArtifact() *MetadataUpdateOne

ClearArtifact clears the "artifact" edge to the Artifact entity.

func (*MetadataUpdateOne) Exec ¶

func (muo *MetadataUpdateOne) Exec(ctx context.Context) error

Exec executes the query on the entity.

func (*MetadataUpdateOne) ExecX ¶

func (muo *MetadataUpdateOne) ExecX(ctx context.Context)

ExecX is like Exec, but panics if an error occurs.

func (*MetadataUpdateOne) Mutation ¶

func (muo *MetadataUpdateOne) Mutation() *MetadataMutation

Mutation returns the MetadataMutation object of the builder.

func (*MetadataUpdateOne) Save ¶

func (muo *MetadataUpdateOne) Save(ctx context.Context) (*Metadata, error)

Save executes the query and returns the updated Metadata entity.

func (*MetadataUpdateOne) SaveX ¶

func (muo *MetadataUpdateOne) SaveX(ctx context.Context) *Metadata

SaveX is like Save, but panics if an error occurs.

func (*MetadataUpdateOne) Select ¶

func (muo *MetadataUpdateOne) Select(field string, fields ...string) *MetadataUpdateOne

Select allows selecting one or more fields (columns) of the returned entity. The default is selecting all fields defined in the entity schema.

func (*MetadataUpdateOne) SetArtifact ¶

func (muo *MetadataUpdateOne) SetArtifact(a *Artifact) *MetadataUpdateOne

SetArtifact sets the "artifact" edge to the Artifact entity.

func (*MetadataUpdateOne) SetArtifactID ¶

func (muo *MetadataUpdateOne) SetArtifactID(id int) *MetadataUpdateOne

SetArtifactID sets the "artifact" edge to the Artifact entity by ID.

func (*MetadataUpdateOne) SetKey ¶

func (muo *MetadataUpdateOne) SetKey(s string) *MetadataUpdateOne

SetKey sets the "key" field.

func (*MetadataUpdateOne) SetNillableArtifactID ¶

func (muo *MetadataUpdateOne) SetNillableArtifactID(id *int) *MetadataUpdateOne

SetNillableArtifactID sets the "artifact" edge to the Artifact entity by ID if the given value is not nil.

func (*MetadataUpdateOne) SetValue ¶

func (muo *MetadataUpdateOne) SetValue(s string) *MetadataUpdateOne

SetValue sets the "value" field.

func (*MetadataUpsert) SetKey ¶

func (u *MetadataUpsert) SetKey(v string) *MetadataUpsert

SetKey sets the "key" field.

func (*MetadataUpsert) SetValue ¶

func (u *MetadataUpsert) SetValue(v string) *MetadataUpsert

SetValue sets the "value" field.

func (*MetadataUpsert) UpdateKey ¶

func (u *MetadataUpsert) UpdateKey() *MetadataUpsert

UpdateKey sets the "key" field to the value that was provided on create.

func (*MetadataUpsert) UpdateValue ¶

func (u *MetadataUpsert) UpdateValue() *MetadataUpsert

UpdateValue sets the "value" field to the value that was provided on create.

func (*MetadataUpsertBulk) DoNothing ¶

func (u *MetadataUpsertBulk) DoNothing() *MetadataUpsertBulk

DoNothing configures the conflict_action to `DO NOTHING`. Supported only by SQLite and PostgreSQL.

func (*MetadataUpsertBulk) Exec ¶

func (u *MetadataUpsertBulk) Exec(ctx context.Context) error

Exec executes the query.

func (*MetadataUpsertBulk) ExecX ¶

func (u *MetadataUpsertBulk) ExecX(ctx context.Context)

ExecX is like Exec, but panics if an error occurs.

func (*MetadataUpsertBulk) Ignore ¶

func (u *MetadataUpsertBulk) Ignore() *MetadataUpsertBulk

Ignore sets each column to itself in case of conflict. Using this option is equivalent to using:

client.Metadata.Create().
	OnConflict(sql.ResolveWithIgnore()).
	Exec(ctx)

func (*MetadataUpsertBulk) SetKey ¶

func (u *MetadataUpsertBulk) SetKey(v string) *MetadataUpsertBulk

SetKey sets the "key" field.

func (*MetadataUpsertBulk) SetValue ¶

func (u *MetadataUpsertBulk) SetValue(v string) *MetadataUpsertBulk

SetValue sets the "value" field.

func (*MetadataUpsertBulk) Update ¶

func (u *MetadataUpsertBulk) Update(set func(*MetadataUpsert)) *MetadataUpsertBulk

Update allows overriding fields `UPDATE` values. See the MetadataCreateBulk.OnConflict documentation for more info.

func (*MetadataUpsertBulk) UpdateKey ¶

func (u *MetadataUpsertBulk) UpdateKey() *MetadataUpsertBulk

UpdateKey sets the "key" field to the value that was provided on create.

func (*MetadataUpsertBulk) UpdateNewValues ¶

func (u *MetadataUpsertBulk) UpdateNewValues() *MetadataUpsertBulk

UpdateNewValues updates the mutable fields using the new values that were set on create. Using this option is equivalent to using:

client.Metadata.Create().
	OnConflict(
		sql.ResolveWithNewValues(),
	).
	Exec(ctx)

func (*MetadataUpsertBulk) UpdateValue ¶

func (u *MetadataUpsertBulk) UpdateValue() *MetadataUpsertBulk

UpdateValue sets the "value" field to the value that was provided on create.

func (*MetadataUpsertOne) DoNothing ¶

func (u *MetadataUpsertOne) DoNothing() *MetadataUpsertOne

DoNothing configures the conflict_action to `DO NOTHING`. Supported only by SQLite and PostgreSQL.

func (*MetadataUpsertOne) Exec ¶

func (u *MetadataUpsertOne) Exec(ctx context.Context) error

Exec executes the query.

func (*MetadataUpsertOne) ExecX ¶

func (u *MetadataUpsertOne) ExecX(ctx context.Context)

ExecX is like Exec, but panics if an error occurs.

func (*MetadataUpsertOne) ID ¶

func (u *MetadataUpsertOne) ID(ctx context.Context) (id int, err error)

Exec executes the UPSERT query and returns the inserted/updated ID.

func (*MetadataUpsertOne) IDX ¶

func (u *MetadataUpsertOne) IDX(ctx context.Context) int

IDX is like ID, but panics if an error occurs.

func (*MetadataUpsertOne) Ignore ¶

func (u *MetadataUpsertOne) Ignore() *MetadataUpsertOne

Ignore sets each column to itself in case of conflict. Using this option is equivalent to using:

client.Metadata.Create().
    OnConflict(sql.ResolveWithIgnore()).
    Exec(ctx)

func (*MetadataUpsertOne) SetKey ¶

func (u *MetadataUpsertOne) SetKey(v string) *MetadataUpsertOne

SetKey sets the "key" field.

func (*MetadataUpsertOne) SetValue ¶

func (u *MetadataUpsertOne) SetValue(v string) *MetadataUpsertOne

SetValue sets the "value" field.

func (*MetadataUpsertOne) Update ¶

func (u *MetadataUpsertOne) Update(set func(*MetadataUpsert)) *MetadataUpsertOne

Update allows overriding fields `UPDATE` values. See the MetadataCreate.OnConflict documentation for more info.

func (*MetadataUpsertOne) UpdateKey ¶

func (u *MetadataUpsertOne) UpdateKey() *MetadataUpsertOne

UpdateKey sets the "key" field to the value that was provided on create.

func (*MetadataUpsertOne) UpdateNewValues ¶

func (u *MetadataUpsertOne) UpdateNewValues() *MetadataUpsertOne

UpdateNewValues updates the mutable fields using the new values that were set on create. Using this option is equivalent to using:

client.Metadata.Create().
	OnConflict(
		sql.ResolveWithNewValues(),
	).
	Exec(ctx)

func (*MetadataUpsertOne) UpdateValue ¶

func (u *MetadataUpsertOne) UpdateValue() *MetadataUpsertOne

UpdateValue sets the "value" field to the value that was provided on create.

func (*NotFoundError) Error ¶

func (e *NotFoundError) Error() string

Error implements the error interface.

func (*NotLoadedError) Error ¶

func (e *NotLoadedError) Error() string

Error implements the error interface.

func (*NotSingularError) Error ¶

func (e *NotSingularError) Error() string

Error implements the error interface.

func (RollbackFunc) Rollback ¶

func (f RollbackFunc) Rollback(ctx context.Context, tx *Tx) error

Rollback calls f(ctx, m).

func (*Tx) Client ¶

func (tx *Tx) Client() *Client

Client returns a Client that binds to current transaction.

func (*Tx) Commit ¶

func (tx *Tx) Commit() error

Commit commits the transaction.

func (*Tx) OnCommit ¶

func (tx *Tx) OnCommit(f CommitHook)

OnCommit adds a hook to call on commit.

func (*Tx) OnRollback ¶

func (tx *Tx) OnRollback(f RollbackHook)

OnRollback adds a hook to call on rollback.

func (*Tx) Rollback ¶

func (tx *Tx) Rollback() error

Rollback rollbacks the transaction.

func (*ValidationError) Error ¶

func (e *ValidationError) Error() string

Error implements the error interface.

func (*ValidationError) Unwrap ¶

func (e *ValidationError) Unwrap() error

Unwrap implements the errors.Wrapper interface.