48 lines
1.4 KiB
Go
48 lines
1.4 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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// BomItem 工单 BOM 明细
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type BomItem struct {
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ent.Schema
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}
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func (BomItem) Annotations() []schema.Annotation {
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return []schema.Annotation{entsql.Annotation{Table: "work_order_bom"}}
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}
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func (BomItem) Fields() []ent.Field {
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return []ent.Field{
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field.Int("id").Positive(),
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field.String("workOrderNo").MaxLen(64).Comment("工单号"),
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field.String("materialCode").MaxLen(64).Comment("物料编码"),
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field.String("materialName").Default("").MaxLen(128),
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field.String("spec").Default("").MaxLen(128),
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field.String("unit").Default("").MaxLen(16),
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// 1 批次(结构件) / 2 序列号(精密件)
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field.String("manageMode").Default("2").MaxLen(10),
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field.Float("unitQty").Default(0).Comment("单台用量"),
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field.Float("lossRate").Default(0).Comment("损耗率%"),
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field.Float("requiredQty").Default(0).Comment("需求总量=总台数*单台*(1+损耗)"),
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field.JSON("serialSns", []string{}).Optional().SchemaType(map[string]string{
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dialect.Postgres: "jsonb",
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}).Comment("精密件SN下发列表(可选)"),
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field.Time("createdAt").Default(time.Now).Immutable(),
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}
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}
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func (BomItem) Indexes() []ent.Index {
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return []ent.Index{
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index.Fields("workOrderNo"),
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index.Fields("workOrderNo", "materialCode").Unique(),
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}
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} |