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