feat: add entgo mixin and sonyflake.

entgo/mixin/operator.go

@@ -12,8 +12,8 @@ type CreateBy struct{ mixin.Schema }
 
 func (CreateBy) Fields() []ent.Field {
 	return []ent.Field{
-		field.Int("create_by").
-			Comment("创建者").
+		field.Uint32("create_by").
+			Comment("创建者ID").
 			Optional().
 			Nillable(),
 	}
@@ -25,8 +25,8 @@ type UpdateBy struct{ mixin.Schema }
 
 func (UpdateBy) Fields() []ent.Field {
 	return []ent.Field{
-		field.Int("update_by").
-			Comment("更新者").
+		field.Uint32("update_by").
+			Comment("更新者ID").
 			Optional().
 			Nillable(),
 	}
@@ -38,8 +38,8 @@ type DeleteBy struct{ mixin.Schema }
 
 func (DeleteBy) Fields() []ent.Field {
 	return []ent.Field{
-		field.Int("delete_by").
-			Comment("删除者").
+		field.Uint32("delete_by").
+			Comment("删除者ID").
 			Optional().
 			Nillable(),
 	}
@@ -51,8 +51,8 @@ type CreatedBy struct{ mixin.Schema }
 
 func (CreatedBy) Fields() []ent.Field {
 	return []ent.Field{
-		field.Int("created_by").
-			Comment("创建者").
+		field.Uint32("created_by").
+			Comment("创建者ID").
 			Optional().
 			Nillable(),
 	}
@@ -64,8 +64,8 @@ type UpdatedBy struct{ mixin.Schema }
 
 func (UpdatedBy) Fields() []ent.Field {
 	return []ent.Field{
-		field.Int("updated_by").
-			Comment("更新者").
+		field.Uint32("updated_by").
+			Comment("更新者ID").
 			Optional().
 			Nillable(),
 	}
@@ -77,8 +77,8 @@ type DeletedBy struct{ mixin.Schema }
 
 func (DeletedBy) Fields() []ent.Field {
 	return []ent.Field{
-		field.Int("deleted_by").
-			Comment("删除者").
+		field.Uint32("deleted_by").
+			Comment("删除者ID").
 			Optional().
 			Nillable(),
 	}

entgo/mixin/remark.go

@@ -0,0 +1,21 @@
+package mixin
+
+import (
+	"entgo.io/ent"
+	"entgo.io/ent/schema/field"
+	"entgo.io/ent/schema/mixin"
+)
+
+type Remark struct {
+	mixin.Schema
+}
+
+func (Remark) Fields() []ent.Field {
+	return []ent.Field{
+		field.String("remark").
+			Comment("备注").
+			Default("").
+			Optional().
+			Nillable(),
+	}
+}

entgo/mixin/switch_status.go

@@ -0,0 +1,37 @@
+package mixin
+
+import (
+	"entgo.io/ent"
+	"entgo.io/ent/schema/field"
+	"entgo.io/ent/schema/mixin"
+)
+
+type SwitchStatus struct {
+	mixin.Schema
+}
+
+func (SwitchStatus) Fields() []ent.Field {
+	return []ent.Field{
+		/**
+		在PostgreSQL下，还需要为此创建一个Type，否则无法使用。
+
+		DROP TYPE IF EXISTS switch_status CASCADE;
+		CREATE TYPE switch_status AS ENUM (
+		    'OFF',
+		    'ON'
+		    );
+		*/
+		field.Enum("status").
+			Comment("状态").
+			Optional().
+			Nillable().
+			//SchemaType(map[string]string{
+			//	dialect.MySQL:    "switch_status",
+			//	dialect.Postgres: "switch_status",
+			//}).
+			Values(
+				"OFF",
+				"ON",
+			),
+	}
+}