42 lines
879 B
Go
42 lines
879 B
Go
// Copyright 2019-present Facebook Inc. All rights reserved.
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// This source code is licensed under the Apache 2.0 license found
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// in the LICENSE file in the root directory of this source tree.
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package schema
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import (
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"entgo.io/ent"
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"entgo.io/ent/dialect/entsql"
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"entgo.io/ent/schema/edge"
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"entgo.io/ent/schema/field"
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)
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// Post holds the schema definition for the Post entity.
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type Post struct {
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ent.Schema
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}
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// Fields of the Post.
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func (Post) Fields() []ent.Field {
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return []ent.Field{
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field.String("text").
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Default("What's on your mind?"),
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field.Int("author_id").
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Optional(),
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}
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}
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// Edges of the Post.
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func (Post) Edges() []ent.Edge {
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return []ent.Edge{
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edge.From("author", User.Type).
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Ref("posts").
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Field("author_id").
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Unique(),
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edge.To("comments", Comment.Type).
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Annotations(entsql.Annotation{
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OnDelete: entsql.Cascade,
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}),
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}
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}
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