Priorites for tasks (#31)

2018-12-02 00:49:30 +00:00
parent f2f881f505
commit cc6b35e314
11 changed files with 323 additions and 84 deletions
--- a/pkg/models/list_task_readall.go
+++ b/pkg/models/list_task_readall.go
@ -0,0 +1,111 @@
+/*
+ * Copyright (c) 2018 the Vikunja Authors. All rights reserved.
+ * Use of this source code is governed by a LPGLv3-style
+ * license that can be found in the LICENSE file.
+ */
+
+package models
+
+import "code.vikunja.io/web"
+
+// SortBy declares constants to sort
+type SortBy int
+
+// These are possible sort options
+const (
+	SortTasksByUnsorted   SortBy = -1
+	SortTasksByDueDateAsc        = iota
+	SortTasksByDueDateDesc
+	SortTasksByPriorityAsc
+	SortTasksByPriorityDesc
+)
+
+// ReadAllWithPriority gets all tasks for a user, sorted
+// @Summary Get tasks sorted
+// @Description Returns all tasks on any list the user has access to.
+// @tags task
+// @Accept json
+// @Produce json
+// @Param p query int false "The page number. Used for pagination. If not provided, the first page of results is returned."
+// @Param s query string false "Search tasks by task text."
+// @Param sortby path string true "The sorting parameter. Possible values to sort by are priority, prioritydesc, priorityasc, dueadate, dueadatedesc, dueadateasc."
+// @Security ApiKeyAuth
+// @Success 200 {array} models.List "The tasks"
+// @Failure 500 {object} models.Message "Internal error"
+// @Router /tasks/{sortby} [get]
+func dummy() {
+	// Dummy function for swaggo to pick up the docs comment
+}
+
+// ReadAll gets all tasks for a user
+// @Summary Get tasks
+// @Description Returns all tasks on any list the user has access to.
+// @tags task
+// @Accept json
+// @Produce json
+// @Param p query int false "The page number. Used for pagination. If not provided, the first page of results is returned."
+// @Param s query string false "Search tasks by task text."
+// @Security ApiKeyAuth
+// @Success 200 {array} models.List "The tasks"
+// @Failure 500 {object} models.Message "Internal error"
+// @Router /tasks [get]
+func (lt *ListTask) ReadAll(search string, a web.Auth, page int) (interface{}, error) {
+	u, err := getUserWithError(a)
+	if err != nil {
+		return nil, err
+	}
+
+	var sortby SortBy
+	switch lt.Sorting {
+	case "priority":
+		sortby = SortTasksByPriorityDesc
+	case "prioritydesc":
+		sortby = SortTasksByPriorityDesc
+	case "priorityasc":
+		sortby = SortTasksByPriorityAsc
+	case "dueadate":
+		sortby = SortTasksByDueDateDesc
+	case "dueadatedesc":
+		sortby = SortTasksByDueDateDesc
+	case "duedateasc":
+		sortby = SortTasksByDueDateAsc
+	default:
+		sortby = SortTasksByUnsorted
+	}
+
+	return GetTasksByUser(search, u, page, sortby)
+}
+
+//GetTasksByUser returns all tasks for a user
+func GetTasksByUser(search string, u *User, page int, sortby SortBy) (tasks []*ListTask, err error) {
+	// Get all lists
+	lists, err := getRawListsForUser("", u, page)
+	if err != nil {
+		return nil, err
+	}
+
+	// Get all list IDs and get the tasks
+	var listIDs []int64
+	for _, l := range lists {
+		listIDs = append(listIDs, l.ID)
+	}
+
+	var orderby string
+	switch sortby {
+	case SortTasksByPriorityDesc:
+		orderby = "priority desc"
+	case SortTasksByPriorityAsc:
+		orderby = "priority asc"
+	case SortTasksByDueDateDesc:
+		orderby = "due_date_unix desc"
+	case SortTasksByDueDateAsc:
+		orderby = "due_date_unix asc"
+	}
+
+	// Then return all tasks for that lists
+	if err := x.In("list_id", listIDs).Where("text LIKE ?", "%"+search+"%").OrderBy(orderby).Find(&tasks); err != nil {
+		return nil, err
+	}
+
+	return tasks, err
+}