allow drag in and out of categorie

docs/STORAGE_SCHEMA.md

@@ -319,7 +319,7 @@ Notes :
 - une tâche ne conserve qu'un seul parent.
 - `prerequisite: true` marque aussi ce parent comme pré requis.
 - Les pré requis sont non bloquants : ils affichent un avertissement si le parent requis n'est pas effectué.
-- En tri manuel, une tâche catégorisée ne peut être réordonnée qu'avec des tâches du même parent et de la même catégorie.
+- Le drag & drop conserve l'ordre manuel, et peut aussi ajouter une tâche racine à une catégorie existante ou la sortir vers les tâches sans catégorie.
 
 Stockage compact :
 

tests/helpers/data-validation.mjs

@@ -218,6 +218,7 @@ export function validateSiteContent(site) {
     "toolboxes.modules.taskPlanner.categoryLabel",
     "toolboxes.modules.taskPlanner.categoryPlaceholder",
     "toolboxes.modules.taskPlanner.categoryReorderTitle",
+    "toolboxes.modules.taskPlanner.uncategorizedDropTitle",
     "toolboxes.modules.taskPlanner.showCategoryTitle",
     "toolboxes.modules.taskPlanner.hideCategoryTitle",
     "toolboxes.modules.taskPlanner.taskWeeklyResetDayLabel",

website/public/data/site.json

@@ -352,6 +352,7 @@
         "categoryLabel": "Catégorie",
         "categoryPlaceholder": "Nom de catégorie",
         "categoryReorderTitle": "Déplacer la catégorie",
+        "uncategorizedDropTitle": "Sans catégorie",
         "showCategoryTitle": "Afficher cette catégorie",
         "hideCategoryTitle": "Réduire cette catégorie",
         "taskWeeklyResetDayLabel": "Jour hebdo",

website/src/features/toolboxes/modules/TaskPlannerModule.jsx

@@ -5,6 +5,7 @@ import { InlineNotice } from "../../../components/AppOverlays.jsx";
 import { usePointerReorder } from "../../../hooks/usePointerReorder.js";
 
 const TASK_TYPES = ["daily", "weekly", "unique"];
+const UNCATEGORIZED_DROP_ID = "task-planner:uncategorized";
 const WEEK_DAYS = [
   { value: 1, label: "Lundi" },
   { value: 2, label: "Mardi" },
@@ -252,6 +253,10 @@ function isCategorySectionId(id) {
   return String(id || "").startsWith("category\n");
 }
 
+function isUncategorizedDropId(id) {
+  return id === UNCATEGORIZED_DROP_ID;
+}
+
 function getRootTaskIdsForCategory(tasks, parentMap, category) {
   return tasks
     .filter((task) => !parentMap.get(task.id) && getTaskCategory(task) === category)
@@ -275,29 +280,58 @@ export function TaskPlannerModule({ toolboxId, moduleId, context, editing }) {
     dropTarget,
     startDrag
   } = usePointerReorder({
-    targetSelector: ".task-planner-item, .task-planner-category-section",
-    getTargetId: (target) => target.dataset.taskId || getCategorySectionId(target.dataset.parentId || "", target.dataset.category || ""),
+    targetSelector: ".task-planner-item, .task-planner-category-section, .task-planner-uncategorized-drop-zone",
+    getTargetId: (target) => target.dataset.dropId || target.dataset.taskId || getCategorySectionId(target.dataset.parentId || "", target.dataset.category || ""),
     canDropOn: (target, draggingTaskId) => {
       const draggingTask = data.tasks.find((task) => task.id === draggingTaskId);
       if (!draggingTask) return false;
-      if (target.classList.contains("task-planner-category-section")) {
-        return !parentMap.get(draggingTaskId) && !getTaskCategory(draggingTask) && !target.dataset.parentId && Boolean(target.dataset.category);
+      const draggingParentId = parentMap.get(draggingTaskId) || "";
+      const draggingCategory = getTaskCategoryDataset(draggingTask, data.tasks, parentMap);
+      if (target.classList.contains("task-planner-uncategorized-drop-zone")) {
+        return !draggingParentId && Boolean(draggingCategory);
       }
-      return target.dataset.parentId === (parentMap.get(draggingTaskId) || "")
-        && (
-          target.dataset.category === getTaskCategoryDataset(draggingTask, data.tasks, parentMap)
-          || (!parentMap.get(draggingTaskId) && !getTaskCategory(draggingTask) && Boolean(target.dataset.category))
-        );
+      if (target.classList.contains("task-planner-category-section")) {
+        return !draggingParentId && !target.dataset.parentId && Boolean(target.dataset.category) && target.dataset.category !== draggingCategory;
+      }
+      if (target.dataset.parentId !== draggingParentId) return false;
+      if (target.dataset.category === draggingCategory) return true;
+      return !draggingParentId;
     },
     onMove: (fromTaskId, toId, placement) => {
-      if (isCategorySectionId(toId)) {
-        const targetCategory = parseCategorySectionId(toId).category;
-        const targetIds = getRootTaskIdsForCategory(data.tasks, parentMap, targetCategory);
+      const fromTask = data.tasks.find((task) => task.id === fromTaskId);
+      if (!fromTask) return;
+      function setRootTaskCategory(tasks, category) {
+        return tasks.map((task) => {
+          if (task.id !== fromTaskId) return task;
+          const nextTask = { ...task };
+          if (category) nextTask.category = category;
+          else delete nextTask.category;
+          return nextTask;
+        });
+      }
+      function moveToCategory(category) {
+        const nextTasks = setRootTaskCategory(data.tasks, category);
+        const targetIds = category
+          ? getRootTaskIdsForCategory(data.tasks, parentMap, category).filter((taskId) => taskId !== fromTaskId)
+          : data.tasks.filter((task) => !parentMap.get(task.id) && !getTaskCategory(task) && task.id !== fromTaskId).map((task) => task.id);
         const boundaryTaskId = getBoundaryTaskId(data.tasks, targetIds, placement);
-        if (boundaryTaskId) save({ ...data, tasks: moveTask(data.tasks, fromTaskId, boundaryTaskId, placement) });
+        save({ ...data, tasks: boundaryTaskId ? moveTask(nextTasks, fromTaskId, boundaryTaskId, placement) : nextTasks });
+      }
+      if (isUncategorizedDropId(toId)) {
+        moveToCategory("");
         return;
       }
-      save({ ...data, tasks: moveTask(data.tasks, fromTaskId, toId, placement) });
+      if (isCategorySectionId(toId)) {
+        const targetCategory = parseCategorySectionId(toId).category;
+        moveToCategory(targetCategory);
+        return;
+      }
+      const targetTask = data.tasks.find((task) => task.id === toId);
+      const targetCategory = targetTask ? getTaskCategoryDataset(targetTask, data.tasks, parentMap) : "";
+      const sourceCategory = getTaskCategoryDataset(fromTask, data.tasks, parentMap);
+      const shouldChangeRootCategory = !parentMap.get(fromTaskId) && targetTask && !parentMap.get(toId) && targetCategory !== sourceCategory;
+      const tasks = shouldChangeRootCategory ? setRootTaskCategory(data.tasks, targetCategory) : data.tasks;
+      save({ ...data, tasks: moveTask(tasks, fromTaskId, toId, placement) });
     }
   });
   const {
@@ -608,6 +642,8 @@ function TaskPlannerBranch({
   const children = [...groupedTasks.uncategorized, ...groupedTasks.categories.flatMap((group) => group.tasks)].filter((task) => !visited.has(task.id));
   if (!children.length) return null;
   const nextVisited = new Set([...visited, ...children.map((task) => task.id)]);
+  const draggingTask = draggingId ? getTaskById(tasks, draggingId) : null;
+  const showUncategorizedDropZone = !parentId && draggingTask && !parentMap.get(draggingTask.id) && Boolean(getTaskCategoryDataset(draggingTask, tasks, parentMap));
 
   function hasVisibleDescendants(taskId, seen = new Set()) {
     if (seen.has(taskId)) return false;
@@ -739,10 +775,22 @@ function TaskPlannerBranch({
       );
   }
 
-  return groupedTasks.entries.map((entry) => {
+  const entries = groupedTasks.entries.map((entry) => {
     if (entry.type === "task") return visited.has(entry.task.id) ? null : renderTask(entry.task);
     return renderCategory(entry.group);
   }).filter(Boolean);
+  if (!showUncategorizedDropZone) return entries;
+  const dropZoneClassName = [
+    "task-planner-uncategorized-drop-zone",
+    dropTarget.id === UNCATEGORIZED_DROP_ID ? "is-drop-target" : "",
+    dropTarget.id === UNCATEGORIZED_DROP_ID && dropTarget.placement === "after" ? "drop-after" : ""
+  ].filter(Boolean).join(" ");
+  return [
+    <li className={dropZoneClassName} key={UNCATEGORIZED_DROP_ID} data-drop-id={UNCATEGORIZED_DROP_ID}>
+      {textContent.uncategorizedDropTitle || "Sans catégorie"}
+    </li>,
+    ...entries
+  ];
 }
 
 function TaskPlannerItem({

website/src/styles/_toolboxes.scss

@@ -1369,6 +1369,31 @@ textarea:focus {
   text-align: center;
 }
 
+.task-planner-uncategorized-drop-zone {
+  padding: 9px 12px;
+  border: 1px dashed rgba(165, 180, 252, 0.22);
+  border-radius: var(--radius-md);
+  background: rgba(15, 23, 42, 0.26);
+  color: var(--color-text-muted);
+  font-size: var(--font-size-xs);
+  font-weight: 900;
+  text-align: center;
+  text-transform: uppercase;
+}
+
+.task-planner-uncategorized-drop-zone.is-drop-target {
+  border-color: rgba(246, 196, 83, 0.72);
+  background:
+    linear-gradient(135deg, rgba(246, 196, 83, 0.08), transparent 56%),
+    rgba(15, 23, 42, 0.34);
+  color: var(--color-accent-gold);
+  box-shadow: inset 0 3px 0 rgba(246, 196, 83, 0.8);
+}
+
+.task-planner-uncategorized-drop-zone.is-drop-target.drop-after {
+  box-shadow: inset 0 -3px 0 rgba(246, 196, 83, 0.8);
+}
+
 .task-planner-category-section {
   display: grid;
   gap: 8px;