119 lines
2.9 KiB
Plaintext
119 lines
2.9 KiB
Plaintext
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package service
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import (
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"errors"
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"go-admin/app/admin/models"
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"go-admin/common/actions"
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cDto "go-admin/common/dto"
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"go-admin/common/log"
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common "go-admin/common/models"
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"go-admin/common/service"
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"gorm.io/gorm"
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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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// Get{{.ClassName}}Page 获取{{.ClassName}}列表
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func (e *{{.ClassName}}) Get{{.ClassName}}Page(c cDto.Index, 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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msgID := e.MsgID
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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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log.Errorf("msgID[%s] db error:%s", msgID, 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{{.ClassName}} 获取{{.ClassName}}对象
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func (e *{{.ClassName}}) Get{{.ClassName}}(d cDto.Control, p *actions.DataPermission, model *models.{{.ClassName}}) error {
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var err error
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var data models.{{.ClassName}}
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msgID := e.MsgID
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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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).
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First(model, d.GetId())
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err = db.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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log.Errorf("msgID[%s] db error:%s", msgID, err)
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return err
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}
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if db.Error != nil {
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log.Errorf("msgID[%s] db error:%s", msgID, 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{{.ClassName}} 创建{{.ClassName}}对象
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func (e *{{.ClassName}}) Insert{{.ClassName}}(model common.ActiveRecord) error {
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var err error
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var data models.{{.ClassName}}
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msgID := e.MsgID
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err = e.Orm.Model(&data).
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Create(model).Error
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if err != nil {
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log.Errorf("msgID[%s] db error:%s", msgID, 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{{.ClassName}} 修改{{.ClassName}}对象
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func (e *{{.ClassName}}) Update{{.ClassName}}(c common.ActiveRecord, p *actions.DataPermission) error {
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var err error
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var data models.{{.ClassName}}
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msgID := e.MsgID
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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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).Where(c.GetId()).Updates(c)
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if db.Error != nil {
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log.Errorf("msgID[%s] db error:%s", msgID, 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{{.ClassName}} 删除{{.ClassName}}
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func (e *{{.ClassName}}) Remove{{.ClassName}}(d cDto.Control, c common.ActiveRecord, p *actions.DataPermission) error {
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var err error
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var data models.{{.ClassName}}
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msgID := e.MsgID
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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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).Where(d.GetId()).Delete(c)
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if db.Error != nil {
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err = db.Error
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log.Errorf("MsgID[%s] Delete error: %s", msgID, err)
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return err
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}
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if db.RowsAffected == 0 {
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err = errors.New("无权删除该数据")
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return err
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}
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return nil
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}
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