110 lines
2.7 KiB
Go
110 lines
2.7 KiB
Go
package activity
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import (
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"SciencesServer/app/api/admin/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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"errors"
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)
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type Instance struct {
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*session.Admin
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}
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type InstanceHandle func(session *session.Admin) *Instance
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type (
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// InstanceInfo 活动信息
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InstanceInfo struct {
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ID string `json:"id"`
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*model.ActivityInstanceInfo
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Area string `json:"area"`
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}
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// InstanceDetailInfo 活动详细信息
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InstanceDetailInfo struct {
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ID string `json:"id"`
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TenantID string `json:"tenant_id"`
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*model2.ActivityInstance
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}
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)
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func (c *Instance) Index(tenantID uint64, title string, page, pageSize int) (*controller.ReturnPages, error) {
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mActivityInstance := model.NewActivityInstance()
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where := make([]*model2.ModelWhere, 0)
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if c.TenantID > 0 {
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where = append(where, model2.NewWhere("a.tenant_id", c.TenantID))
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}
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if tenantID > 0 {
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where = append(where, model2.NewWhere("a.tenant_id", tenantID))
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}
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if title != "" {
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where = append(where, model2.NewWhereLike("a.title", title))
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}
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var count int64
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out, err := mActivityInstance.Activity(page, pageSize, &count, where...)
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if err != nil {
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return nil, err
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}
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list := make([]*InstanceInfo, 0)
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for _, v := range out {
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list = append(list, &InstanceInfo{
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ID: v.GetEncodeID(),
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ActivityInstanceInfo: v,
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Area: v.FormatBasic(),
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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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// Detail 详细信息
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func (c *Instance) Detail(id uint64) (*InstanceDetailInfo, error) {
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mActivityInstance := model.NewActivityInstance()
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mActivityInstance.ID = id
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isExist, err := model2.First(mActivityInstance.ActivityInstance)
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if err != nil {
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return nil, err
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} else if !isExist {
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return nil, errors.New("操作错误，活动信息不存在或已被删除")
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}
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return &InstanceDetailInfo{
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ID: mActivityInstance.GetEncodeID(),
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TenantID: mActivityInstance.GetEncodeTenantID(),
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ActivityInstance: mActivityInstance.ActivityInstance,
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}, nil
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}
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func (c *Instance) Form() {
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}
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func (c *Instance) Delete(id uint64) error {
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mActivityInstance := model.NewActivityInstance()
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mActivityInstance.ID = id
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isExist, err := model2.FirstField(mActivityInstance.ActivityInstance, []string{"id", "tenant_id"})
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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，活动信息不存在或已被删除")
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}
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if c.TenantID > 0 && c.TenantID != mActivityInstance.TenantID {
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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.Delete(mActivityInstance.ActivityInstance)
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}
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func NewInstance() InstanceHandle {
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return func(session *session.Admin) *Instance {
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return &Instance{session}
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}
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}
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