classify.go 13 KB

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  1. package help_doc
  2. import (
  3. "encoding/json"
  4. "hongze/hz_crm_api/controllers"
  5. "hongze/hz_crm_api/models"
  6. "hongze/hz_crm_api/models/help_doc"
  7. "hongze/hz_crm_api/services/data"
  8. "hongze/hz_crm_api/utils"
  9. "time"
  10. )
  11. // HelpDocClassifyController 帮助文档分类
  12. type HelpDocClassifyController struct {
  13. controllers.BaseAuthController
  14. }
  15. // ListClassify
  16. // @Title 获取分类列表
  17. // @Description 获取分类列表
  18. // @Param KeyWord query string true "检索关键词"
  19. // @Success 200 {object} models.HelpDocClassifyListResp
  20. // @router /classify/list [get]
  21. func (this *HelpDocClassifyController) ListClassify() {
  22. br := new(models.BaseResponse).Init()
  23. defer func() {
  24. this.Data["json"] = br
  25. this.ServeJSON()
  26. }()
  27. keyWord := this.GetString("KeyWord")
  28. resp := new(help_doc.HelpDocClassifyListResp)
  29. rootList, err := help_doc.GetHelpDocClassifyByParentId(0, keyWord)
  30. if err != nil {
  31. br.Msg = "获取失败"
  32. br.ErrMsg = "获取数据失败,Err:" + err.Error()
  33. return
  34. }
  35. classifyAll, err := help_doc.GetHelpDocClassifyAll(keyWord)
  36. if err != nil {
  37. br.Msg = "获取失败"
  38. br.ErrMsg = "获取数据失败,Err:" + err.Error()
  39. return
  40. }
  41. rootListAll := make([]help_doc.HelpDocClassifyItems, 0)
  42. rootListAll = rootList
  43. nodeAll := make([]*help_doc.HelpDocClassifyItems, 0)
  44. for k := range rootListAll {
  45. rootNode := rootListAll[k]
  46. data.HelpDocClassifyItemsMakeTree(classifyAll, &rootNode)
  47. nodeAll = append(nodeAll, &rootNode)
  48. }
  49. //添加分类用,只有一二级目录
  50. classifyLevel, err := help_doc.GetHelpDocClassifyLevel()
  51. if err != nil {
  52. br.Msg = "获取失败"
  53. br.ErrMsg = "获取数据失败,Err:" + err.Error()
  54. return
  55. }
  56. rootListLevel := make([]help_doc.HelpDocClassifyItems, 0)
  57. rootListLevel = rootList
  58. nodeAllTwoLevel := make([]*help_doc.HelpDocClassifyItems, 0)
  59. for k := range rootListLevel {
  60. rootNode := rootListLevel[k]
  61. data.HelpDocClassifyItemsMakeTree(classifyLevel, &rootNode)
  62. nodeAllTwoLevel = append(nodeAllTwoLevel, &rootNode)
  63. }
  64. resp.AllNodes = nodeAll
  65. resp.TwoLevelNodes = nodeAllTwoLevel
  66. br.Ret = 200
  67. br.Success = true
  68. br.Msg = "获取成功"
  69. br.Data = resp
  70. }
  71. // @Title 新增分类
  72. // @Description 新增分类接口
  73. // @Param ClassifyName int true "分类名称"
  74. // @Param ParentId query int true "父级Id 添加父级时为0"
  75. // @Param Sort query string false "排序"
  76. // @Success 200 新增成功
  77. // @router /classify/add [post]
  78. func (this *HelpDocClassifyController) AddClassify() {
  79. br := new(models.BaseResponse).Init()
  80. defer func() {
  81. this.Data["json"] = br
  82. this.ServeJSON()
  83. }()
  84. var req help_doc.AddHelpDocClassifyReq
  85. err := json.Unmarshal(this.Ctx.Input.RequestBody, &req)
  86. if err != nil {
  87. br.Msg = "参数解析异常!"
  88. br.ErrMsg = "参数解析失败,Err:" + err.Error()
  89. return
  90. }
  91. if req.HelpDocClassifyName == "" {
  92. br.Msg = "请输入分类名称"
  93. br.IsSendEmail = false
  94. return
  95. }
  96. if req.ParentId < 0 {
  97. br.Msg = "参数错误"
  98. br.IsSendEmail = false
  99. return
  100. }
  101. count, err := help_doc.GetHelpDocClassifyCount(req.HelpDocClassifyName, req.ParentId)
  102. if err != nil {
  103. br.Msg = "判断名称是否已存在失败"
  104. br.ErrMsg = "判断名称是否已存在失败,Err:" + err.Error()
  105. return
  106. }
  107. if count > 0 {
  108. br.Msg = "分类名称已存在,请重新输入"
  109. br.IsSendEmail = false
  110. return
  111. }
  112. //获取该层级下最大的排序数
  113. maxSort, err := help_doc.GetHelpDocClassifyMaxSort(req.ParentId)
  114. classify := new(help_doc.HelpDocClassify)
  115. classify.ParentId = req.ParentId
  116. classify.ClassifyName = req.HelpDocClassifyName
  117. classify.CreateTime = time.Now()
  118. classify.ModifyTime = time.Now()
  119. classify.SysUserId = this.SysUser.AdminId
  120. classify.SysUserRealName = this.SysUser.RealName
  121. classify.Level = req.Level + 1
  122. classify.Sort = maxSort + 1
  123. _, err = help_doc.AddHelpDocClassify(classify)
  124. if err != nil {
  125. br.Msg = "保存分类失败"
  126. br.ErrMsg = "保存分类失败,Err:" + err.Error()
  127. return
  128. }
  129. br.Ret = 200
  130. br.Msg = "保存成功"
  131. br.Success = true
  132. }
  133. // @Title 编辑分类
  134. // @Description 编辑分类接口
  135. // @Param ClassifyId int true "分类Id"
  136. // @Param ClassifyName string true "分类名称"
  137. // @Param ParentId query int true "父级Id 添加父级时为0"
  138. // @Param Sort query string false "排序"
  139. // @Success 200 保存成功
  140. // @router /classify/edit [post]
  141. func (this *HelpDocClassifyController) EditClassify() {
  142. br := new(models.BaseResponse).Init()
  143. defer func() {
  144. this.Data["json"] = br
  145. this.ServeJSON()
  146. }()
  147. var req help_doc.EditHelpDocClassifyReq
  148. err := json.Unmarshal(this.Ctx.Input.RequestBody, &req)
  149. if err != nil {
  150. br.Msg = "参数解析异常!"
  151. br.ErrMsg = "参数解析失败,Err:" + err.Error()
  152. return
  153. }
  154. if req.HelpDocClassifyName == "" {
  155. br.Msg = "请输入分类名称"
  156. br.IsSendEmail = false
  157. return
  158. }
  159. if req.HelpDocClassifyId <= 0 {
  160. br.Msg = "参数错误"
  161. br.IsSendEmail = false
  162. return
  163. }
  164. item, err := help_doc.GetHelpDocClassifyById(req.HelpDocClassifyId)
  165. if err != nil {
  166. br.Msg = "保存失败"
  167. br.Msg = "获取分类信息失败,Err:" + err.Error()
  168. return
  169. }
  170. if item.ClassifyName != req.HelpDocClassifyName {
  171. count, err := help_doc.GetHelpDocClassifyCount(req.HelpDocClassifyName, item.ParentId)
  172. if err != nil {
  173. br.Msg = "判断名称是否已存在失败"
  174. br.ErrMsg = "判断名称是否已存在失败,Err:" + err.Error()
  175. return
  176. }
  177. if count > 0 {
  178. br.Msg = "分类名称已存在,请重新输入"
  179. br.IsSendEmail = false
  180. return
  181. }
  182. err = help_doc.EditHelpDocClassify(req.HelpDocClassifyId, req.HelpDocClassifyName)
  183. if err != nil {
  184. br.Msg = "保存失败"
  185. br.ErrMsg = "保存失败,Err:" + err.Error()
  186. return
  187. }
  188. }
  189. br.Ret = 200
  190. br.Msg = "保存成功"
  191. br.Success = true
  192. br.IsAddLog = true
  193. }
  194. // @Title 删除分类列表
  195. // @Description 删除分类列表
  196. // @Param ClassifyId int true "分类名称"
  197. // @Success 200 删除成功
  198. // @router /classify/delete [get]
  199. func (this *HelpDocClassifyController) DelClassify() {
  200. br := new(models.BaseResponse).Init()
  201. defer func() {
  202. this.Data["json"] = br
  203. this.ServeJSON()
  204. }()
  205. sysUser := this.SysUser
  206. if sysUser == nil {
  207. br.Msg = "请登录"
  208. br.ErrMsg = "请登录,SysUser Is Empty"
  209. br.Ret = 408
  210. return
  211. }
  212. classifyId, _ := this.GetInt("ClassifyId")
  213. _, err := help_doc.GetHelpDocClassifyById(classifyId)
  214. if err != nil {
  215. if err.Error() == utils.ErrNoRow() {
  216. br.Msg = "当前分类不存在"
  217. br.ErrMsg = "当前分类不存在"
  218. return
  219. }
  220. br.Msg = "获取分类信息失败"
  221. br.ErrMsg = "获取分类信息失败,Err:" + err.Error()
  222. return
  223. }
  224. count, err := help_doc.GetHelpDocClassifyChildCounts(classifyId)
  225. if err != nil && err.Error() != utils.ErrNoRow() {
  226. br.Msg = "获取信息失败"
  227. br.ErrMsg = "获取失败,Err:" + err.Error()
  228. return
  229. }
  230. if count > 0 {
  231. br.Msg = "请先删除该分类下关联分类"
  232. br.Ret = 403
  233. return
  234. }
  235. reportCount, e := help_doc.GetHelpDocCounts(classifyId)
  236. if e != nil && e.Error() != utils.ErrNoRow() {
  237. br.Msg = "获取信息失败"
  238. br.ErrMsg = "获取失败,Err:" + e.Error()
  239. return
  240. }
  241. if reportCount > 0 {
  242. br.Msg = "该分类已关联文章,不允许删除!"
  243. br.Ret = 403
  244. return
  245. }
  246. if err = help_doc.DeleteHelpDocClassify(classifyId); err != nil {
  247. br.Msg = "删除失败"
  248. br.ErrMsg = "删除分类失败, Err: " + err.Error()
  249. return
  250. }
  251. br.Ret = 200
  252. br.Success = true
  253. br.Msg = "删除成功"
  254. }
  255. // ChartClassifyMove
  256. // @Title 分类移动接口
  257. // @Description 分类移动接口
  258. // @Success 200 {object} data_manage.MoveChartClassifyReq
  259. // @router /classify/move [post]
  260. func (this *HelpDocClassifyController) ClassifyMove() {
  261. br := new(models.BaseResponse).Init()
  262. defer func() {
  263. this.Data["json"] = br
  264. this.ServeJSON()
  265. }()
  266. sysUser := this.SysUser
  267. if sysUser == nil {
  268. br.Msg = "请登录"
  269. br.ErrMsg = "请登录,SysUser Is Empty"
  270. br.Ret = 408
  271. return
  272. }
  273. var req help_doc.MoveClassifyReq
  274. err := json.Unmarshal(this.Ctx.Input.RequestBody, &req)
  275. if err != nil {
  276. br.Msg = "参数解析异常!"
  277. br.ErrMsg = "参数解析失败,Err:" + err.Error()
  278. return
  279. }
  280. if req.ClassifyId <= 0 {
  281. br.Msg = "参数错误"
  282. br.ErrMsg = "分类id小于等于0"
  283. return
  284. }
  285. //判断分类是否存在
  286. classifyInfo, err := help_doc.GetHelpDocClassifyById(req.ClassifyId)
  287. if err != nil {
  288. br.Msg = "移动失败"
  289. br.ErrMsg = "获取分类信息失败,Err:" + err.Error()
  290. return
  291. }
  292. updateCol := make([]string, 0)
  293. //判断上级id是否一致,如果不一致的话,那么需要移动该分类层级
  294. if classifyInfo.ParentId != req.ParentClassifyId && req.ParentClassifyId != 0 {
  295. parentClassifyInfo, err := help_doc.GetHelpDocClassifyById(req.ParentClassifyId)
  296. if err != nil {
  297. br.Msg = "移动失败"
  298. br.ErrMsg = "获取上级分类信息失败,Err:" + err.Error()
  299. return
  300. }
  301. classifyInfo.ParentId = parentClassifyInfo.ClassifyId
  302. classifyInfo.Level = parentClassifyInfo.Level + 1
  303. classifyInfo.ModifyTime = time.Now()
  304. updateCol = append(updateCol, "ParentId", "Level", "ModifyTime")
  305. }
  306. //如果有传入 上一个兄弟节点分类id
  307. if req.PrevClassifyId > 0 {
  308. //上一个兄弟节点
  309. prevClassify, err := help_doc.GetHelpDocClassifyById(req.PrevClassifyId)
  310. if err != nil {
  311. br.Msg = "移动失败"
  312. br.ErrMsg = "获取上一个兄弟节点分类信息失败,Err:" + err.Error()
  313. return
  314. }
  315. //如果是移动在两个兄弟节点之间
  316. if req.NextClassifyId > 0 {
  317. //下一个兄弟节点
  318. nextClassify, err := help_doc.GetHelpDocClassifyById(req.NextClassifyId)
  319. if err != nil {
  320. br.Msg = "移动失败"
  321. br.ErrMsg = "获取下一个兄弟节点分类信息失败,Err:" + err.Error()
  322. return
  323. }
  324. //如果上一个兄弟与下一个兄弟的排序权重是一致的,那么需要将下一个兄弟(以及下个兄弟的同样排序权重)的排序权重+2,自己变成上一个兄弟的排序权重+1
  325. if prevClassify.Sort == nextClassify.Sort || prevClassify.Sort == classifyInfo.Sort {
  326. //变更兄弟节点的排序
  327. updateSortStr := `sort + 2`
  328. _ = help_doc.UpdateHelpDocClassifySortByParentId(prevClassify.ParentId, prevClassify.ClassifyId, prevClassify.Sort, updateSortStr)
  329. } else {
  330. //如果下一个兄弟的排序权重正好是上个兄弟节点的下一层,那么需要再加一层了
  331. if nextClassify.Sort-prevClassify.Sort == 1 {
  332. //变更兄弟节点的排序
  333. updateSortStr := `sort + 1`
  334. _ = help_doc.UpdateHelpDocClassifySortByParentId(prevClassify.ParentId, 0, prevClassify.Sort, updateSortStr)
  335. }
  336. }
  337. }
  338. classifyInfo.Sort = prevClassify.Sort + 1
  339. classifyInfo.ModifyTime = time.Now()
  340. updateCol = append(updateCol, "Sort", "ModifyTime")
  341. } else {
  342. firstClassify, err := help_doc.GetFirstHelpDocClassifyByParentId(classifyInfo.ParentId)
  343. if err != nil && err.Error() != utils.ErrNoRow() {
  344. br.Msg = "移动失败"
  345. br.ErrMsg = "获取获取当前父级分类下的排序第一条的分类信息失败,Err:" + err.Error()
  346. return
  347. }
  348. //如果该分类下存在其他分类,且第一个其他分类的排序等于0,那么需要调整排序
  349. if firstClassify != nil && firstClassify.Sort == 0 {
  350. updateSortStr := ` sort + 1 `
  351. _ = help_doc.UpdateHelpDocClassifySortByParentId(firstClassify.ParentId, firstClassify.ClassifyId-1, 0, updateSortStr)
  352. }
  353. classifyInfo.Sort = 0 //那就是排在第一位
  354. classifyInfo.ModifyTime = time.Now()
  355. updateCol = append(updateCol, "Sort", "ModifyTime")
  356. }
  357. //更新
  358. if len(updateCol) > 0 {
  359. err = classifyInfo.Update(updateCol)
  360. if err != nil {
  361. br.Msg = "移动失败"
  362. br.ErrMsg = "修改失败,Err:" + err.Error()
  363. return
  364. }
  365. }
  366. br.Ret = 200
  367. br.Success = true
  368. br.Msg = "移动成功"
  369. }
  370. // @Title 编辑分类可见权限
  371. // @Description 编辑分类可见权限接口
  372. // @Param ClassifyId int true "分类Id"
  373. // @Param ClassifyName string true "分类名称"
  374. // @Param ParentId query int true "父级Id 添加父级时为0"
  375. // @Param Sort query string false "排序"
  376. // @Success 200 保存成功
  377. // @router /classify/visible/edit [post]
  378. func (this *HelpDocClassifyController) EditClassifyVisible() {
  379. br := new(models.BaseResponse).Init()
  380. defer func() {
  381. this.Data["json"] = br
  382. this.ServeJSON()
  383. }()
  384. var req help_doc.EditHelpDocClassifyVisibleReq
  385. err := json.Unmarshal(this.Ctx.Input.RequestBody, &req)
  386. if err != nil {
  387. br.Msg = "参数解析异常!"
  388. br.ErrMsg = "参数解析失败,Err:" + err.Error()
  389. return
  390. }
  391. if req.HelpDocClassifyId <= 0 {
  392. br.Msg = "参数错误"
  393. br.IsSendEmail = false
  394. return
  395. }
  396. //item, err := help_doc.GetHelpDocClassifyById(req.HelpDocClassifyId)
  397. //if err != nil {
  398. // br.Msg = "保存失败"
  399. // br.Msg = "获取分类信息失败,Err:" + err.Error()
  400. // return
  401. //}
  402. err = help_doc.EditHelpDocClassifyVisible(req.HelpDocClassifyId, req.VisibleBusinessIds)
  403. if err != nil {
  404. br.Msg = "保存失败"
  405. br.ErrMsg = "保存失败,Err:" + err.Error()
  406. return
  407. }
  408. br.Ret = 200
  409. br.Msg = "保存成功"
  410. br.Success = true
  411. br.IsAddLog = true
  412. }