32 lines
729 B
Go
32 lines
729 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"
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"entgo.io/ent/dialect/entsql"
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"entgo.io/ent/schema/field"
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)
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// Zoo holds the schema definition for the Zoo entity.
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type Zoo struct {
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ent.Schema
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}
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// Fields of the Zoo.
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func (Zoo) Fields() []ent.Field {
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return []ent.Field{
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field.Int("id").
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Annotations(
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entsql.DefaultExprs(map[string]string{
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dialect.MySQL: "floor(rand() * ~(1<<31))",
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dialect.SQLite: "abs(random())",
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dialect.Postgres: "floor(random() * ~(1<<31))",
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}),
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),
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}
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}
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