63d1860dc0
Add a full payment and subscription system supporting EasyPay (Alipay/WeChat), Stripe, and direct Alipay/WeChat Pay providers with multi-instance load balancing.
73 lines
1.9 KiB
Go
73 lines
1.9 KiB
Go
package schema
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import (
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"time"
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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"
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"entgo.io/ent/schema/field"
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"entgo.io/ent/schema/index"
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)
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// PaymentProviderInstance holds the schema definition for the PaymentProviderInstance entity.
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//
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// 删除策略：硬删除
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// PaymentProviderInstance 使用硬删除而非软删除，原因如下：
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// - 服务商实例为管理员配置的支付通道，删除即表示废弃
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// - 通过 enabled 字段控制是否启用，删除仅用于彻底移除
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// - config 字段存储加密后的密钥信息，删除时应彻底清除
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type PaymentProviderInstance struct {
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ent.Schema
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}
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func (PaymentProviderInstance) Annotations() []schema.Annotation {
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return []schema.Annotation{
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entsql.Annotation{Table: "payment_provider_instances"},
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}
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}
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func (PaymentProviderInstance) Fields() []ent.Field {
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return []ent.Field{
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field.String("provider_key").
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MaxLen(30).
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NotEmpty(),
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field.String("name").
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MaxLen(100).
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Default(""),
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field.String("config").
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SchemaType(map[string]string{dialect.Postgres: "text"}),
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field.String("supported_types").
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MaxLen(200).
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Default(""),
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field.Bool("enabled").
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Default(true),
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field.String("payment_mode").
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MaxLen(20).
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Default(""),
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field.Int("sort_order").
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Default(0),
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field.String("limits").
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SchemaType(map[string]string{dialect.Postgres: "text"}).
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Default(""),
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field.Bool("refund_enabled").
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Default(false),
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field.Time("created_at").
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Immutable().
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Default(time.Now).
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SchemaType(map[string]string{dialect.Postgres: "timestamptz"}),
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field.Time("updated_at").
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Default(time.Now).
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UpdateDefault(time.Now).
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SchemaType(map[string]string{dialect.Postgres: "timestamptz"}),
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}
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}
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func (PaymentProviderInstance) Indexes() []ent.Index {
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return []ent.Index{
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index.Fields("provider_key"),
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index.Fields("enabled"),
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}
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}
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