140 lines
4.1 KiB
Go
140 lines
4.1 KiB
Go
package technology
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import (
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"SciencesServer/app/api/enterprise/model"
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"SciencesServer/app/basic/controller"
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model2 "SciencesServer/app/common/model"
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"SciencesServer/app/session"
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"SciencesServer/utils"
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"errors"
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"time"
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)
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// Project 项目列表
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type Project struct {
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*session.Enterprise
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tenantID uint64
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}
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type ProjectHandle func(session *session.Enterprise, tenantID uint64) *Project
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type (
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// ProjectInfo 产品信息
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ProjectInfo struct {
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ID string `json:"id"`
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*model2.TechnologyProject
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}
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// ProjectParams 产品参数信息
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ProjectParams struct {
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ID uint64
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Title, Kind, Source, Director, BeginAt, FinishAt string
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Amount float64
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Role int
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}
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)
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// List 列表信息
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func (c *Project) List(title string, page, pageSize int) (*controller.ReturnPages, error) {
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mTechnologyProject := model.NewTechnologyProject()
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where := []*model2.ModelWhereOrder{&model2.ModelWhereOrder{
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Where: model2.NewWhere("uid", c.UID),
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Order: model2.NewOrder("id", model2.OrderModeToDesc)}}
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if title != "" {
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where = append(where, &model2.ModelWhereOrder{Where: model2.NewWhere("title", title)})
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}
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var count int64
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out := make([]*model2.TechnologyProject, 0)
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if err := model2.Pages(mTechnologyProject.TechnologyProject, &out, page, pageSize, &count, where...); err != nil {
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return nil, err
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}
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list := make([]*ProjectInfo, 0)
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for _, v := range out {
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list = append(list, &ProjectInfo{
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ID: v.GetEncodeID(), TechnologyProject: v,
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})
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}
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return &controller.ReturnPages{Data: list, Count: count}, nil
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}
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// Form 数据处理
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func (c *Project) Form(params *ProjectParams) error {
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mTechnologyProject := model.NewTechnologyProject()
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if params.ID > 0 {
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mTechnologyProject.ID = params.ID
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isExist, err := model2.FirstField(mTechnologyProject.TechnologyProject, []string{"id", "uid"})
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if err != nil {
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return err
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} else if !isExist {
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return errors.New("操作错误，项目信息不存在或已被删除")
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} else if mTechnologyProject.UID != c.UID {
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return errors.New("无权限操作")
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}
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}
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mTechnologyProject.Title = params.Title
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mTechnologyProject.Amount = params.Amount
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mTechnologyProject.Kind = params.Kind
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mTechnologyProject.Role = model2.TechnologyProjectRole(params.Role)
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mTechnologyProject.Source = params.Source
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mTechnologyProject.Director = params.Director
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mTechnologyProject.BeginAt = utils.DataTimeToDate(params.BeginAt)
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mTechnologyProject.FinishAt = utils.DataTimeToDate(params.FinishAt)
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if mTechnologyProject.ID > 0 {
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return model2.Updates(mTechnologyProject.TechnologyProject, mTechnologyProject.TechnologyProject)
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}
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mTechnologyProject.TenantID = c.tenantID
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mTechnologyProject.UID = c.UID
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return model2.Create(mTechnologyProject.TechnologyProject)
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}
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// Shelf 上下架操作
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func (c *Project) Shelf(id uint64, status int) error {
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mTechnologyProject := model.NewTechnologyProject()
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mTechnologyProject.ID = id
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isExist, err := model2.FirstField(mTechnologyProject.TechnologyProject, []string{"id", "uid"})
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if err != nil {
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return err
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} else if !isExist {
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return errors.New("操作错误，项目信息不存在或已被删除")
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} else if mTechnologyProject.UID != c.UID {
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return errors.New("操作错误，无权限操作")
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}
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return model2.Updates(mTechnologyProject.TechnologyProject, map[string]interface{}{
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"shelf_status": status, "updated_at": time.Now(),
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})
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}
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// Delete 删除处理
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func (c *Project) Delete(id uint64) error {
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mTechnologyProject := model.NewTechnologyProject()
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mTechnologyProject.ID = id
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isExist, err := model2.FirstField(mTechnologyProject.TechnologyProject, []string{"id", "uid"})
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if err != nil {
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return err
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} else if !isExist {
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return errors.New("操作错误，项目信息不存在或已被删除")
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} else if mTechnologyProject.UID != c.UID {
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return errors.New("无权限操作")
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}
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return model2.Delete(mTechnologyProject.TechnologyProject)
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}
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func NewProject() ProjectHandle {
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return func(session *session.Enterprise, tenantID uint64) *Project {
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return &Project{Enterprise: session, tenantID: tenantID}
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}
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}
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