feat: 按创建人隔离采集采购任务 (#127)

admin/handler/web/others.go

@@ -573,7 +573,7 @@ func (h *Handler) SybAssociatePdd(c *gin.Context) {
 
 // SybCollectPdd 为货运单当前关联的 PDD 商品创建采集任务。
 func (h *Handler) SybCollectPdd(c *gin.Context) {
-	result, err := service.CreateSybPddCollectTask(h.db, c.PostForm("syb_id"))
+	result, err := service.CreateSybPddCollectTaskForUser(h.db, currentUser(c), c.PostForm("syb_id"))
 	if err != nil {
 		h.sybRedirect(c, "采集任务未创建："+err.Error())
 		return
@@ -689,18 +689,25 @@ func (h *Handler) SybDelete(c *gin.Context) {
 
 // TaskList 渲染「采集采购」列表页。
 func (h *Handler) TaskList(c *gin.Context) {
+	actor := currentUser(c)
+	creatorFilter := c.Query("creator")
 	filter := repository.TaskFilter{
 		Type:    service.ParseTaskType(c.Query("type")),
 		Status:  service.ParseTaskStatus(c.Query("status")),
 		Keyword: c.Query("q"),
 	}
 
-	result, err := service.ListTasksView(h.db, filter, service.ParsePage(c.Query("page")))
+	result, err := service.ListTasksViewForUser(h.db, actor, filter, creatorFilter, service.ParsePage(c.Query("page")))
 	if err != nil {
 		fail(c, http.StatusInternalServerError,
 			"读取任务列表失败，数据没有被改动。刷新页面重试；一直失败请把这句话报给维护者。")
 		return
 	}
+	creatorOptions, err := service.TaskCreatorOptions(h.db, actor)
+	if err != nil {
+		fail(c, http.StatusInternalServerError, "读取任务创建人筛选失败，请刷新页面重试。")
+		return
+	}
 
 	// 底部状态条平时显示统计，刚做完删除操作时先显示操作结果，
 	// 跳转带过来的 msg 参数，见 h.taskRedirect。
@@ -719,17 +726,23 @@ func (h *Handler) TaskList(c *gin.Context) {
 	if strings.TrimSpace(filter.Keyword) != "" {
 		values.Set("q", filter.Keyword)
 	}
+	if actor.IsAdmin() && creatorFilter != "" {
+		values.Set("creator", creatorFilter)
+	}
 	c.HTML(http.StatusOK, "task/list", page(c, "tasks", "采集采购", gin.H{
-		"Rows":          result.Rows,
-		"Keyword":       filter.Keyword,
-		"Status":        statusLine,
-		"TypeFilter":    string(filter.Type),
-		"StatusFilter":  string(filter.Status),
-		"TypeOptions":   service.TaskTypeOptions(),
-		"StatusOptions": service.TaskStatusOptions(),
-		"IsFiltered":    result.IsFiltered,
-		"CurrentPage":   result.Page,
-		"Pagination":    service.NewPaginationView(result.Page, result.TotalPages, values.Encode()),
+		"Rows":           result.Rows,
+		"Keyword":        filter.Keyword,
+		"Status":         statusLine,
+		"TypeFilter":     string(filter.Type),
+		"StatusFilter":   string(filter.Status),
+		"TypeOptions":    service.TaskTypeOptions(),
+		"StatusOptions":  service.TaskStatusOptions(),
+		"ShowCreator":    actor.IsAdmin(),
+		"CreatorFilter":  creatorFilter,
+		"CreatorOptions": creatorOptions,
+		"IsFiltered":     result.IsFiltered,
+		"CurrentPage":    result.Page,
+		"Pagination":     service.NewPaginationView(result.Page, result.TotalPages, values.Encode()),
 	}))
 }
 
@@ -745,7 +758,7 @@ func (h *Handler) TaskDetail(c *gin.Context) {
 		return
 	}
 
-	detail, err := service.GetTaskDetail(h.db, taskID)
+	detail, err := service.GetTaskDetailForUser(h.db, currentUser(c), taskID)
 	if err != nil {
 		fail(c, http.StatusInternalServerError, "读取任务详情失败，数据没有被改动。")
 		return
@@ -769,8 +782,12 @@ func (h *Handler) TaskDelete(c *gin.Context) {
 		return
 	}
 
-	n, err := service.DeleteTasks(h.db, ids)
+	n, err := service.DeleteTasksForUser(h.db, currentUser(c), ids)
 	if err != nil {
+		if errors.Is(err, service.ErrTaskNotVisible) {
+			fail(c, http.StatusBadRequest, "删除失败：所选任务不存在或不在当前账号可见范围。没有删除任何记录。")
+			return
+		}
 		fail(c, http.StatusInternalServerError,
 			"删除失败："+err.Error()+"。没有删除任何记录。")
 		return
@@ -795,6 +812,9 @@ func (h *Handler) taskRedirect(c *gin.Context, msg string) {
 	if p := c.PostForm("page"); p != "" {
 		params.Set("page", p)
 	}
+	if creator := c.PostForm("creator"); creator != "" && currentUser(c).IsAdmin() {
+		params.Set("creator", creator)
+	}
 	if msg != "" {
 		params.Set("msg", msg)
 	}