option to erase notes immediately

src/public/app/dialogs/delete_notes.js

@@ -14,6 +14,7 @@ const $deleteNotesListWrapper = $("#delete-notes-list-wrapper");
 const $brokenRelationsListWrapper = $("#broken-relations-wrapper");
 const $brokenRelationsCount = $("#broke-relations-count");
 const $deleteAllClones = $("#delete-all-clones");
+const $eraseNotes = $("#erase-notes");
 
 let branchIds = null;
 let resolve = null;
@@ -63,6 +64,9 @@ export async function showDialog(branchIdsToDelete) {
 
     utils.openDialog($dialog);
 
+    $deleteAllClones.prop("checked", false);
+    $eraseNotes.prop("checked", false);
+
     return new Promise((res, rej) => resolve = res);
 }
 
@@ -70,6 +74,10 @@ export function isDeleteAllClonesChecked() {
     return $deleteAllClones.is(":checked");
 }
 
+export function isEraseNotesChecked() {
+    return $eraseNotes.is(":checked");
+}
+
 $dialog.on('shown.bs.modal', () => $okButton.trigger("focus"));
 
 $cancelButton.on('click', () => {
@@ -83,7 +91,8 @@ $okButton.on('click', () => {
 
     resolve({
         proceed: true,
-        deleteAllClones: isDeleteAllClonesChecked()
+        deleteAllClones: isDeleteAllClonesChecked(),
+        eraseNotes: isEraseNotesChecked()
     });
 });
 

src/public/app/services/branches.js

@@ -74,7 +74,7 @@ async function deleteNotes(branchIdsToDelete) {
         return false;
     }
 
-    let proceed, deleteAllClones;
+    let proceed, deleteAllClones, eraseNotes;
 
     if (utils.isMobile()) {
         proceed = true;
@@ -82,7 +82,7 @@ async function deleteNotes(branchIdsToDelete) {
     }
     else {
         const deleteNotesDialog = await import("../dialogs/delete_notes.js");
-        ({proceed, deleteAllClones} = await deleteNotesDialog.showDialog(branchIdsToDelete));
+        ({proceed, deleteAllClones, eraseNotes} = await deleteNotesDialog.showDialog(branchIdsToDelete));
     }
 
     if (!proceed) {
@@ -97,7 +97,7 @@ async function deleteNotes(branchIdsToDelete) {
         counter++;
 
         const last = counter === branchIdsToDelete.length;
-        const query = `?taskId=${taskId}&last=${last ? 'true' : 'false'}`;
+        const query = `?taskId=${taskId}&eraseNotes=${eraseNotes ? 'true' : 'false'}&last=${last ? 'true' : 'false'}`;
 
         const branch = froca.getBranch(branchIdToDelete);
 

src/routes/api/branches.js

@@ -205,12 +205,17 @@ function setExpandedForSubtree(req) {
 
 function deleteBranch(req) {
     const last = req.query.last === 'true';
+    const eraseNotes = req.query.eraseNotes === 'true';
     const branch = becca.getBranch(req.params.branchId);
     const taskContext = TaskContext.getInstance(req.query.taskId, 'delete-notes');
 
     const deleteId = utils.randomString(10);
     const noteDeleted = noteService.deleteBranch(branch, deleteId, taskContext);
 
+    if (eraseNotes) {
+        noteService.eraseNotesWithDeleteId(deleteId);
+    }
+
     if (last) {
         taskContext.taskSucceeded();
     }

src/routes/api/date_notes.js

@@ -121,6 +121,22 @@ function getSearchRoot() {
     return searchRoot;
 }
 
+function getSpecialNoteRoot() {
+    let specialNoteRoot = becca.getNote('special');
+
+    if (!specialNoteRoot) {
+        specialNoteRoot = noteService.createNewNote({
+            noteId: 'special',
+            title: 'special',
+            type: 'text',
+            content: '',
+            parentNoteId: getHiddenRoot().noteId
+        }).note;
+    }
+
+    return specialNoteRoot;
+}
+
 function getSqlConsoleRoot() {
     let sqlConsoleRoot = becca.getNote('sqlconsole');
 

src/routes/api/notes.js

@@ -63,6 +63,7 @@ function updateNote(req) {
 function deleteNote(req) {
     const noteId = req.params.noteId;
     const taskId = req.query.taskId;
+    const eraseNotes = req.query.eraseNotes === 'true';
     const last = req.query.last === 'true';
 
     // note how deleteId is separate from taskId - single taskId produces separate deleteId for each "top level" deleted note
@@ -76,6 +77,10 @@ function deleteNote(req) {
         noteService.deleteBranch(branch, deleteId, taskContext);
     }
 
+    if (eraseNotes) {
+        noteService.eraseNotesWithDeleteId(deleteId);
+    }
+
     if (last) {
         taskContext.taskSucceeded();
     }

src/services/notes.js

@@ -743,6 +743,20 @@ function eraseDeletedEntities(eraseEntitiesAfterTimeInSeconds = null) {
     eraseAttributes(attributeIdsToErase);
 }
 
+function eraseNotesWithDeleteId(deleteId) {
+    const noteIdsToErase = sql.getColumn("SELECT noteId FROM notes WHERE deleteId = ?", [deleteId]);
+
+    eraseNotes(noteIdsToErase);
+
+    const branchIdsToErase = sql.getColumn("SELECT branchId FROM branches WHERE deleteId = ?", [deleteId]);
+
+    eraseBranches(branchIdsToErase);
+
+    const attributeIdsToErase = sql.getColumn("SELECT attributeId FROM attributes WHERE  deleteId = ?", [deleteId]);
+
+    eraseAttributes(attributeIdsToErase);
+}
+
 function eraseDeletedNotesNow() {
     eraseDeletedEntities(0);
 }
@@ -885,5 +899,6 @@ module.exports = {
     duplicateSubtreeWithoutRoot,
     getUndeletedParentBranchIds,
     triggerNoteTitleChanged,
-    eraseDeletedNotesNow
+    eraseDeletedNotesNow,
+    eraseNotesWithDeleteId
 };

src/views/dialogs/delete_notes.ejs

@@ -17,6 +17,14 @@
                     </label>
                 </div>
 
+                <div class="checkbox">
+                    <label data-toggle="tooltip" title="Normal (soft) deletion only marks the notes as deleted and they can be undeleted (in recent changes dialog) within a period of time. Checking this option will erase the notes immediatelly and it won't be possible to undelete the notes.">
+                        <input id="erase-notes" value="1" type="checkbox">
+
+                        erase notes permanently (can't be undone)
+                    </label>
+                </div>
+
                 <div id="delete-notes-list-wrapper">
                     <h4>Following notes will be deleted (<span id="deleted-notes-count"></span>)</h4>