145 lines
3.5 KiB
Go
145 lines
3.5 KiB
Go
package dao
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import (
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"case-admin-api/api/model"
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"case-admin-api/api/requests"
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"case-admin-api/global"
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"gorm.io/gorm"
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"gorm.io/gorm/clause"
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)
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type ProjectDao struct {
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}
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// GetProjectById 获取数据-id
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func (r *ProjectDao) GetProjectById(projectId int64) (m *model.Project, err error) {
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err = global.Db.First(&m, projectId).Error
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if err != nil {
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return nil, err
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}
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return m, nil
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}
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// GetProjectPreloadById 获取数据-加载全部关联-id
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func (r *ProjectDao) GetProjectPreloadById(projectId int64) (m *model.Project, err error) {
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err = global.Db.Preload(clause.Associations).First(&m, projectId).Error
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if err != nil {
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return nil, err
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}
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return m, nil
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}
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// DeleteProject 删除
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func (r *ProjectDao) DeleteProject(tx *gorm.DB, maps interface{}) error {
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err := tx.Where(maps).Delete(&model.Project{}).Error
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if err != nil {
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return err
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}
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return nil
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}
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// DeleteProjectById 删除-id
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func (r *ProjectDao) DeleteProjectById(tx *gorm.DB, projectId int64) error {
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if err := tx.Delete(&model.Project{}, projectId).Error; err != nil {
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return err
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}
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return nil
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}
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// EditProject 修改
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func (r *ProjectDao) EditProject(tx *gorm.DB, maps interface{}, data interface{}) error {
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err := tx.Model(&model.Project{}).Where(maps).Updates(data).Error
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if err != nil {
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return err
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}
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return nil
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}
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// EditProjectById 修改-id
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func (r *ProjectDao) EditProjectById(tx *gorm.DB, projectId int64, data interface{}) error {
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err := tx.Model(&model.Project{}).Where("project_id = ?", projectId).Updates(data).Error
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if err != nil {
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return err
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}
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return nil
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}
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// GetProjectList 获取列表
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func (r *ProjectDao) GetProjectList(maps interface{}) (m []*model.Project, err error) {
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err = global.Db.Where(maps).Find(&m).Error
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if err != nil {
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return nil, err
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}
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return m, nil
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}
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// GetProjectCount 获取数量
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func (r *ProjectDao) GetProjectCount(maps interface{}) (total int64, err error) {
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err = global.Db.Model(&model.Project{}).Where(maps).Count(&total).Error
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if err != nil {
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return 0, err
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}
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return total, nil
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}
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// GetProjectListRand 获取列表-随机
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func (r *ProjectDao) GetProjectListRand(maps interface{}, limit int) (m []*model.Project, err error) {
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err = global.Db.Where(maps).Order("rand()").Limit(limit).Find(&m).Error
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if err != nil {
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return nil, err
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}
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return m, nil
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}
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// AddProject 新增
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func (r *ProjectDao) AddProject(tx *gorm.DB, model *model.Project) (*model.Project, error) {
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if err := tx.Create(model).Error; err != nil {
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return nil, err
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}
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return model, nil
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}
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// GetProject 获取
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func (r *ProjectDao) GetProject(maps interface{}) (m *model.Project, err error) {
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err = global.Db.Where(maps).First(&m).Error
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if err != nil {
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return nil, err
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}
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return m, nil
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}
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// GetProjectPageSearch 获取列表-分页
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func (r *ProjectDao) GetProjectPageSearch(req requests.GetProjectPage, page, pageSize int) (m []*model.Project, total int64, err error) {
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var totalRecords int64
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// 构建查询条件
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query := global.Db.Model(&model.Project{})
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query = query.Preload("Case")
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query = query.Preload("ProjectPlatform")
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// 项目状态（0:无效 1:正常）
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if req.ProjectStatus != nil {
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query = query.Where("project_status = ?", req.ProjectStatus)
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}
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// 项目名称
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if req.ProjectName != "" {
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query = query.Where("project_name LIKE ?", "%"+req.ProjectName+"%")
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}
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// 排序
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query = query.Order("created_at desc")
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// 查询总数量
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if err := query.Count(&totalRecords).Error; err != nil {
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return nil, 0, err
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}
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err = query.Scopes(model.Paginate(page, pageSize)).Find(&m).Error
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if err != nil {
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return nil, 0, err
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}
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return m, totalRecords, nil
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}
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