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template/v4/no_actions/service.go.template

@@ -0,0 +1,109 @@
+package service
+
+import (
+	"errors"
+
+    "github.com/go-admin-team/go-admin-core/sdk/service"
+	"gorm.io/gorm"
+
+	"go-admin/app/{{.PackageName}}/models"
+	"go-admin/app/{{.PackageName}}/service/dto"
+	"go-admin/common/actions"
+	cDto "go-admin/common/dto"
+)
+
+type {{.ClassName}} struct {
+	service.Service
+}
+
+// GetPage 获取{{.ClassName}}列表
+func (e *{{.ClassName}}) GetPage(c *dto.{{.ClassName}}GetPageReq, p *actions.DataPermission, list *[]models.{{.ClassName}}, count *int64) error {
+	var err error
+	var data models.{{.ClassName}}
+
+	err = e.Orm.Model(&data).
+		Scopes(
+			cDto.MakeCondition(c.GetNeedSearch()),
+			cDto.Paginate(c.GetPageSize(), c.GetPageIndex()),
+			actions.Permission(data.TableName(), p),
+		).
+		Find(list).Limit(-1).Offset(-1).
+		Count(count).Error
+	if err != nil {
+		e.Log.Errorf("{{.ClassName}}Service GetPage error:%s \r\n", err)
+		return err
+	}
+	return nil
+}
+
+// Get 获取{{.ClassName}}对象
+func (e *{{.ClassName}}) Get(d *dto.{{.ClassName}}GetReq, p *actions.DataPermission, model *models.{{.ClassName}}) error {
+	var data models.{{.ClassName}}
+
+	err := e.Orm.Model(&data).
+		Scopes(
+			actions.Permission(data.TableName(), p),
+		).
+		First(model, d.GetId()).Error
+	if err != nil && errors.Is(err, gorm.ErrRecordNotFound) {
+		err = errors.New("查看对象不存在或无权查看")
+		e.Log.Errorf("Service Get{{.ClassName}} error:%s \r\n", err)
+		return err
+	}
+	if err != nil {
+		e.Log.Errorf("db error:%s", err)
+		return err
+	}
+	return nil
+}
+
+// Insert 创建{{.ClassName}}对象
+func (e *{{.ClassName}}) Insert(c *dto.{{.ClassName}}InsertReq) error {
+    var err error
+    var data models.{{.ClassName}}
+    c.Generate(&data)
+	err = e.Orm.Create(&data).Error
+	if err != nil {
+		e.Log.Errorf("{{.ClassName}}Service Insert error:%s \r\n", err)
+		return err
+	}
+	return nil
+}
+
+// Update 修改{{.ClassName}}对象
+func (e *{{.ClassName}}) Update(c *dto.{{.ClassName}}UpdateReq, p *actions.DataPermission) error {
+    var err error
+    var data = models.{{.ClassName}}{}
+    e.Orm.Scopes(
+            actions.Permission(data.TableName(), p),
+        ).First(&data, c.GetId())
+    c.Generate(&data)
+
+    db := e.Orm.Save(&data)
+    if err = db.Error; err != nil {
+        e.Log.Errorf("{{.ClassName}}Service Save error:%s \r\n", err)
+        return err
+    }
+    if db.RowsAffected == 0 {
+        return errors.New("无权更新该数据")
+    }
+    return nil
+}
+
+// Remove 删除{{.ClassName}}
+func (e *{{.ClassName}}) Remove(d *dto.{{.ClassName}}DeleteReq, p *actions.DataPermission) error {
+	var data models.{{.ClassName}}
+
+	db := e.Orm.Model(&data).
+		Scopes(
+			actions.Permission(data.TableName(), p),
+		).Delete(&data, d.GetId())
+	if err := db.Error; err != nil {
+        e.Log.Errorf("Service Remove{{.ClassName}} error:%s \r\n", err)
+        return err
+    }
+    if db.RowsAffected == 0 {
+        return errors.New("无权删除该数据")
+    }
+	return nil
+}