unified export dialog, WIP

src/public/javascripts/dialogs/export.js

@@ -0,0 +1,67 @@
+import treeService from '../services/tree.js';
+import treeUtils from "../services/tree_utils.js";
+import exportService from "../services/export.js";
+
+const $dialog = $("#export-dialog");
+const $form = $("#export-form");
+const $noteTitle = $dialog.find(".note-title");
+const $subtreeFormats = $("#export-subtree-formats");
+const $singleFormats = $("#export-single-formats");
+const $subtreeType = $("#export-type-subtree");
+const $singleType = $("#export-type-single");
+
+async function showDialog(defaultType) {
+    if (defaultType === 'subtree') {
+        $subtreeType.prop("checked", true).change();
+    }
+    else if (defaultType === 'single') {
+        $singleType.prop("checked", true).change();
+    }
+    else {
+        throw new Error("Unrecognized type " + defaultType);
+    }
+
+    glob.activeDialog = $dialog;
+
+    $dialog.modal();
+
+    const currentNode = treeService.getCurrentNode();
+    const noteTitle = await treeUtils.getNoteTitle(currentNode.data.noteId);
+
+    $noteTitle.html(noteTitle);
+}
+
+$form.submit(() => {
+    const exportType = $dialog.find("input[name='export-type']:checked").val();
+
+    const currentNode = treeService.getCurrentNode();
+
+    exportService.exportNote(currentNode.data.branchId, exportType);
+
+    $dialog.modal('hide');
+
+    return false;
+});
+
+$('input[name=export-type]').change(function () {
+    if (this.value === 'subtree') {
+        if ($("input[name=export-subtree-format]:checked").length === 0) {
+            $("input[name=export-subtree-format]:first").prop("checked", true);
+        }
+
+        $subtreeFormats.slideDown();
+        $singleFormats.slideUp();
+    }
+    else {
+        if ($("input[name=export-single-format]:checked").length === 0) {
+            $("input[name=export-single-format]:first").prop("checked", true);
+        }
+
+        $subtreeFormats.slideUp();
+        $singleFormats.slideDown();
+    }
+});
+
+export default {
+    showDialog
+};

src/public/javascripts/dialogs/export_subtree.js

@@ -1,35 +0,0 @@
-import treeService from '../services/tree.js';
-import server from '../services/server.js';
-import treeUtils from "../services/tree_utils.js";
-import exportService from "../services/export.js";
-
-const $dialog = $("#export-subtree-dialog");
-const $form = $("#export-subtree-form");
-const $noteTitle = $dialog.find(".note-title");
-
-async function showDialog() {
-    glob.activeDialog = $dialog;
-
-    $dialog.modal();
-
-    const currentNode = treeService.getCurrentNode();
-    const noteTitle = await treeUtils.getNoteTitle(currentNode.data.noteId);
-
-    $noteTitle.html(noteTitle);
-}
-
-$form.submit(() => {
-    const exportFormat = $dialog.find("input[name='export-format']:checked").val();
-
-    const currentNode = treeService.getCurrentNode();
-
-    exportService.exportSubtree(currentNode.data.branchId, exportFormat);
-
-    $dialog.modal('hide');
-
-    return false;
-});
-
-export default {
-    showDialog
-};

src/public/javascripts/services/bootstrap.js

@@ -7,6 +7,7 @@ import recentChangesDialog from '../dialogs/recent_changes.js';
 import optionsDialog from '../dialogs/options.js';
 import sqlConsoleDialog from '../dialogs/sql_console.js';
 import markdownImportDialog from '../dialogs/markdown_import.js';
+import exportDialog from '../dialogs/export.js';
 
 import cloning from './cloning.js';
 import contextMenu from './tree_context_menu.js';
@@ -103,12 +104,12 @@ if (utils.isElectron()) {
     });
 }
 
-$("#export-note-to-markdown-button").click(function () {
+$("#export-note-button").click(function () {
     if ($(this).hasClass("disabled")) {
         return;
     }
 
-    exportService.exportSubtree(noteDetailService.getCurrentNoteId(), 'markdown-single')
+    exportDialog.showDialog('single');
 });
 
 treeService.showTree();

src/public/javascripts/services/export.js

@@ -4,7 +4,7 @@ import protectedSessionHolder from './protected_session_holder.js';
 import utils from './utils.js';
 import server from './server.js';
 
-function exportSubtree(noteId, format) {
+function exportNote(noteId, format) {
     const url = utils.getHost() + "/api/notes/" + noteId + "/export/" + format +
         "?protectedSessionId=" + encodeURIComponent(protectedSessionHolder.getProtectedSessionId());
 
@@ -47,6 +47,6 @@ $("#import-upload").change(async function() {
 });
 
 export default {
-    exportSubtree,
+    exportNote,
     importIntoNote
 };

src/public/javascripts/services/tree.js

@@ -564,8 +564,6 @@ async function createNote(node, parentNoteId, target, isProtected, saveSelection
 
     clearSelectedNodes(); // to unmark previously active node
 
-    infoService.showMessage("Created!");
-
     return {note, branch};
 }
 

src/public/javascripts/services/tree_context_menu.js

@@ -6,7 +6,7 @@ import protectedSessionService from './protected_session.js';
 import treeChangesService from './branches.js';
 import treeUtils from './tree_utils.js';
 import branchPrefixDialog from '../dialogs/branch_prefix.js';
-import exportSubtreeDialog from '../dialogs/export_subtree.js';
+import exportDialog from '../dialogs/export.js';
 import infoService from "./info.js";
 import treeCache from "./tree_cache.js";
 import syncService from "./sync.js";
@@ -93,7 +93,7 @@ const contextMenuItems = [
     {title: "Paste into <kbd>Ctrl+V</kbd>", cmd: "pasteInto", uiIcon: "clipboard"},
     {title: "Paste after", cmd: "pasteAfter", uiIcon: "clipboard"},
     {title: "----"},
-    {title: "Export subtree", cmd: "exportSubtree", uiIcon: "arrow-up-right"},
+    {title: "Export", cmd: "export", uiIcon: "arrow-up-right"},
     {title: "Import into note (tar, opml, md, enex)", cmd: "importIntoNote", uiIcon: "arrow-down-left"},
     {title: "----"},
     {title: "Collapse subtree <kbd>Alt+-</kbd>", cmd: "collapseSubtree", uiIcon: "align-justify"},
@@ -127,7 +127,7 @@ async function getContextMenuItems(event) {
     enableItem("pasteAfter", clipboardIds.length > 0 && isNotRoot && parentNote.type !== 'search');
     enableItem("pasteInto", clipboardIds.length > 0 && note.type !== 'search');
     enableItem("importIntoNote", note.type !== 'search');
-    enableItem("exportSubtree", note.type !== 'search');
+    enableItem("export", note.type !== 'search');
     enableItem("editBranchPrefix", isNotRoot && parentNote.type !== 'search');
 
     // Activate node on right-click
@@ -179,8 +179,8 @@ function selectContextMenuItem(event, cmd) {
     else if (cmd === "delete") {
         treeChangesService.deleteNodes(treeService.getSelectedNodes(true));
     }
-    else if (cmd === "exportSubtree") {
-        exportSubtreeDialog.showDialog();
+    else if (cmd === "export") {
+        exportDialog.showDialog("subtree");
     }
     else if (cmd === "importIntoNote") {
         exportService.importIntoNote(node.data.noteId);

src/public/stylesheets/style.css

@@ -685,3 +685,13 @@ div[data-notify="container"] {
     color: #777;
     z-index: 100;
 }
+
+#export-form .form-check {
+    padding-top: 10px;
+    padding-bottom: 10px;
+}
+
+#export-form .format-choice {
+    padding-left: 40px;
+    display: none;
+}

src/routes/api/export.js

@@ -9,14 +9,15 @@ const repository = require("../../services/repository");
 async function exportNote(req, res) {
     // entityId maybe either noteId or branchId depending on format
     const entityId = req.params.entityId;
+    const type = req.params.type;
     const format = req.params.format;
 
-    if (format === 'native-tar') {
-        await nativeTarExportService.exportToTar(await repository.getBranch(entityId), res);
-    }
-    else if (format === 'markdown-tar') {
-        await markdownTarExportService.exportToMarkdown(await repository.getBranch(entityId), res);
+    if (type === 'tar') {
+        await nativeTarExportService.exportToTar(await repository.getBranch(entityId), format, res);
     }
+    // else if (format === 'tar') {
+    //     await markdownTarExportService.exportToMarkdown(await repository.getBranch(entityId), res);
+    // }
     // export single note without subtree
     else if (format === 'markdown-single') {
         await markdownSingleExportService.exportSingleMarkdown(await repository.getNote(entityId), res);

src/services/export/native_tar.js

@@ -3,8 +3,15 @@
 const html = require('html');
 const native_tar = require('tar-stream');
 const sanitize = require("sanitize-filename");
+const mimeTypes = require('mime-types');
+const TurndownService = require('turndown');
+
+/**
+ * @param format - 'html' or 'markdown'
+ */
+async function exportToTar(branch, format, res) {
+    const turndownService = new TurndownService();
 
-async function exportToTar(branch, res) {
     const pack = native_tar.pack();
 
     const exportedNoteIds = [];
@@ -52,6 +59,10 @@ async function exportToTar(branch, res) {
             })
         };
 
+        if (note.type === 'text') {
+            metadata.format = format;
+        }
+
         if (await note.hasLabel('excludeFromExport')) {
             return;
         }
@@ -75,9 +86,35 @@ async function exportToTar(branch, res) {
     }
 
     function saveDataFile(childFileName, note) {
-        const content = note.type === 'text' ? html.prettyPrint(note.content, {indent_size: 2}) : note.content;
+        let content = note.content;
 
-        pack.entry({name: childFileName + ".dat", size: content.length}, content);
+        if (note.type === 'text') {
+            if (format === 'html') {
+                content = html.prettyPrint(note.content, {indent_size: 2});
+            }
+            else if (format === 'markdown') {
+                content = turndownService.turndown(note.content);
+            }
+            else {
+                throw new Error("Unknown format: " + format);
+            }
+        }
+
+        const extension = mimeTypes.extension(note.mime)
+            || getExceptionalExtension(note.mime)
+            || "dat";
+
+        if (!childFileName.toLowerCase().endsWith(extension)) {
+            childFileName += "." + extension;
+        }
+
+        pack.entry({name: childFileName, size: content.length}, content);
+    }
+
+    function getExceptionalExtension(mime) {
+        if (mime === 'application/x-javascript') {
+            return 'js';
+        }
     }
 
     function saveMetadataFile(childFileName, metadata) {

src/views/dialogs/export.ejs

@@ -0,0 +1,67 @@
+<div id="export-dialog" class="modal fade mx-auto" tabindex="-1" role="dialog">
+    <div class="modal-dialog modal-lg" role="document">
+        <div class="modal-content">
+            <div class="modal-header">
+                <h5 class="modal-title">Export note</h5>
+                <button type="button" class="close" data-dismiss="modal" aria-label="Close">
+                    <span aria-hidden="true">&times;</span>
+                </button>
+            </div>
+            <form id="export-form">
+                <div class="modal-body">
+                    <div class="form-check">
+                        <input class="form-check-input" type="radio" name="export-type" id="export-type-subtree" value="subtree">
+                        <label class="form-check-label" for="export-type-subtree">this note and all of its descendants</label>
+                    </div>
+
+                    <div id="export-subtree-formats" class="format-choice">
+                        <div class="form-check">
+                            <input class="form-check-input" type="radio" name="export-subtree-format" id="export-subtree-format-html"
+                                   value="html">
+                            <label class="form-check-label" for="export-subtree-format-html">HTML in TAR archiv - this is recommended since this preserves all the formatting.</label>
+                        </div>
+
+                        <div class="form-check">
+                            <input class="form-check-input" type="radio" name="export-subtree-format" id="export-subtree-format-markdown"
+                                   value="markdown-tar">
+                            <label class="form-check-label" for="export-subtree-format-markdown">
+                                Markdown - this preserves most of the formatting.
+                            </label>
+                        </div>
+
+                        <div class="form-check">
+                            <input class="form-check-input" type="radio" name="export-subtree-format" id="export-subtree-format-opml"
+                                   value="opml">
+                            <label class="form-check-label" for="export-subtree-format-opml">
+                                OPML - outliner interchange format for text only. Formatting, images and files are not included.
+                            </label>
+                        </div>
+                    </div>
+
+                    <div class="form-check">
+                        <input class="form-check-input" type="radio" name="export-type" id="export-type-single" value="single">
+                        <label class="form-check-label" for="export-type-single">only this note without its descendants</label>
+                    </div>
+
+                    <div id="export-single-formats" class="format-choice">
+                        <div class="form-check">
+                            <input class="form-check-input" type="radio" name="export-single-format" id="export-single-format-html" value="html">
+                            <label class="form-check-label" for="export-single-format-html">HTML - this is recommended since this preserves all the formatting.</label>
+                        </div>
+
+                        <div class="form-check">
+                            <input class="form-check-input" type="radio" name="export-single-format" id="export-single-format-markdown"
+                                   value="markdown-tar">
+                            <label class="form-check-label" for="export-single-format-markdown">
+                                Markdown - this preserves most of the formatting.
+                            </label>
+                        </div>
+                    </div>
+                </div>
+                <div class="modal-footer">
+                    <button class="btn btn-primary btn-sm">Export</button>
+                </div>
+            </form>
+        </div>
+    </div>
+</div>

src/views/dialogs/export_subtree.ejs

@@ -1,46 +0,0 @@
-<div id="export-subtree-dialog" class="modal fade mx-auto" tabindex="-1" role="dialog">
-    <div class="modal-dialog modal-lg" role="document">
-        <div class="modal-content">
-            <div class="modal-header">
-                <h5 class="modal-title">Export subtree</h5>
-                <button type="button" class="close" data-dismiss="modal" aria-label="Close">
-                    <span aria-hidden="true">&times;</span>
-                </button>
-            </div>
-            <form id="export-subtree-form">
-                <div class="modal-body">
-                    <div>Export note "<span class="note-title"></span>" and its subtree in the following format:</div>
-
-                    <br/>
-
-                    <div class="form-check">
-                        <input class="form-check-input" type="radio" name="export-format" id="export-format-tar" value="native-tar" checked>
-                        <label class="form-check-label" for="export-format-tar">Native TAR - this is Trilium's native format which preserves all notes' data & metadata.</label>
-                    </div>
-
-                    <br/>
-
-                    <div class="form-check">
-                        <input class="form-check-input" type="radio" name="export-format" id="export-format-opml" value="opml">
-                        <label class="form-check-label" for="export-format-opml">
-                            OPML - standard outliner interchange format for text only. Formatting, images, files are not included.
-                        </label>
-                    </div>
-
-                    <br/>
-
-                    <div class="form-check disabled">
-                        <input class="form-check-input" type="radio" name="export-format" id="export-format-markdown"
-                               value="markdown-tar">
-                        <label class="form-check-label" for="export-format-markdown">
-                            Markdown - TAR archive of Markdown formatted notes
-                        </label>
-                    </div>
-                </div>
-                <div class="modal-footer">
-                    <button class="btn btn-primary btn-sm">Export</button>
-                </div>
-            </form>
-        </div>
-    </div>
-</div>

src/views/index.ejs

@@ -157,9 +157,9 @@
                 <div class="dropdown-menu dropdown-menu-right">
                   <a class="dropdown-item" id="show-note-revisions-button" data-bind="css: { disabled: type() == 'file' || type() == 'image' }">Revisions</a>
                   <a class="dropdown-item show-attributes-button"><kbd>Alt+A</kbd> Attributes</a>
-                  <a class="dropdown-item" id="show-source-button" data-bind="css: { disabled: type() != 'text' }">HTML source</a>
+                  <a class="dropdown-item" id="show-source-button" data-bind="css: { disabled: type() != 'text' && type() != 'code' && type() != 'relation-map' && type() != 'search' }">Note source</a>
                   <a class="dropdown-item" id="upload-file-button">Upload file</a>
-                  <a class="dropdown-item" id="export-note-to-markdown-button" data-bind="css: { disabled: type() != 'text' && type() != 'code' }">Export as markdown</a>
+                  <a class="dropdown-item" id="export-note-button" data-bind="css: { disabled: type() != 'text' }">Export note</a>
                 </div>
               </div>
             </div>
@@ -173,7 +173,7 @@
       <% include dialogs/attributes.ejs %>
       <% include dialogs/branch_prefix.ejs %>
       <% include dialogs/event_log.ejs %>
-      <% include dialogs/export_subtree.ejs %>
+      <% include dialogs/export.ejs %>
       <% include dialogs/jump_to_note.ejs %>
       <% include dialogs/markdown_import.ejs %>
       <% include dialogs/note_revisions.ejs %>