初始化2

bj_power_mes/schema/role.go

@@ -0,0 +1,38 @@
+package schema
+
+import (
+	"time"
+
+	"entgo.io/ent"
+	"entgo.io/ent/dialect"
+	"entgo.io/ent/dialect/entsql"
+	"entgo.io/ent/schema"
+	"entgo.io/ent/schema/field"
+	"entgo.io/ent/schema/index"
+)
+
+// Role 角色：承载菜单/按钮权限
+type Role struct {
+	ent.Schema
+}
+
+func (Role) Annotations() []schema.Annotation {
+	return []schema.Annotation{entsql.Annotation{Table: "role"}}
+}
+
+func (Role) Fields() []ent.Field {
+	return []ent.Field{
+		field.Int("id").Positive(),
+		field.String("name").MaxLen(64).Comment("角色名称"),
+		field.String("code").Unique().MaxLen(64).Comment("角色编码"),
+		field.String("remark").Default("").MaxLen(255),
+		field.JSON("permissionCodes", []string{}).Optional().SchemaType(map[string]string{
+			dialect.Postgres: "jsonb",
+		}).Comment("权限编码列表，如 produce.workorder:view"),
+		field.Time("createdAt").Default(time.Now).Immutable(),
+	}
+}
+
+func (Role) Indexes() []ent.Index {
+	return []ent.Index{index.Fields("code").Unique()}
+}