102 lines
1.9 KiB
Go
102 lines
1.9 KiB
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/entc/integration/ent/template"
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"entgo.io/ent/schema"
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"entgo.io/ent/schema/edge"
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"entgo.io/ent/schema/field"
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"entgo.io/ent/schema/index"
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"entgo.io/ent/schema/mixin"
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)
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type CardMixin struct {
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mixin.Schema
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}
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func (CardMixin) Annotations() []schema.Annotation {
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return []schema.Annotation{
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edge.Annotation{
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StructTag: `mashraki:"edges"`,
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},
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field.Annotation{
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StructTag: map[string]string{
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"id": `yaml:"-"`,
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"number": `json:"-"`,
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},
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},
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}
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}
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// Card holds the schema definition for the CreditCard entity.
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type Card struct {
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ent.Schema
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}
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func (Card) Mixin() []ent.Mixin {
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return []ent.Mixin{
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mixin.Time{},
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CardMixin{},
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}
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}
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func (Card) Annotations() []schema.Annotation {
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return []schema.Annotation{
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field.Annotation{
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StructTag: map[string]string{
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"id": `json:"-"`,
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},
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},
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}
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}
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// Fields of the Comment.
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func (Card) Fields() []ent.Field {
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return []ent.Field{
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field.Float("balance").
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Default(0),
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field.String("number").
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Immutable().
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NotEmpty().
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Annotations(&template.Extension{
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Type: "string",
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}),
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field.String("name").
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Optional().
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Comment("Name exactly as written on card.").
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NotEmpty().
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Annotations(&template.Extension{
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Type: "string",
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}),
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}
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}
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// Edges of the Card.
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func (Card) Edges() []ent.Edge {
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return []ent.Edge{
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edge.From("owner", User.Type).
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Comment("Owner of the card. O2O inverse edge").
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Ref("card").
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Unique(),
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edge.From("spec", Spec.Type).
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Ref("card").
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Annotations(&template.Extension{
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Type: "int",
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}),
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}
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}
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// Indexes of the Card.
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func (Card) Indexes() []ent.Index {
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return []ent.Index{
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index.Fields("id"),
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index.Fields("number").
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Unique(),
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index.Fields("id", "name", "number"),
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}
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}
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