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display a hint if no bookmarks are in the system

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Jakob Ketterl 2021-04-18 21:15:02 +02:00
parent 04a5e6705f
commit 8b5cf9983e
2 changed files with 9 additions and 2 deletions
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2
htdocs/lib/settings/BookmarkTable.js
View File

@ -261,6 +261,7 @@ $.fn.bookmarktable = function() {
$(this).on('click', '.bookmark-add', function() { $(this).on('click', '.bookmark-add', function() {
if ($table.find('tr[data-id="new"]').length) return; if ($table.find('tr[data-id="new"]').length) return;
$table.find('.emptytext').remove();
var row = $('<tr data-id="new">'); var row = $('<tr data-id="new">');
var inputs = Object.fromEntries( var inputs = Object.fromEntries(
@ -371,6 +372,7 @@ $.fn.bookmarktable = function() {
contentType: 'application/json', contentType: 'application/json',
method: 'POST' method: 'POST'
}).done(function(data){ }).done(function(data){
$table.find('.emptytext').remove();
var modes = $table.data('modes'); var modes = $table.data('modes');
if (data.length && data.length == selected.length) { if (data.length && data.length == selected.length) {
$table.append(data.map(function(obj, index) { $table.append(data.map(function(obj, index) {

9
owrx/controllers/settings/bookmarks.py
View File

@ -22,7 +22,12 @@ class BookmarksController(AuthorizationMixin, BreadcrumbMixin, WebpageController
return variables return variables
def render_table(self): def render_table(self):
bookmarks = Bookmarks.getSharedInstance() bookmarks = Bookmarks.getSharedInstance().getBookmarks()
emptyText = """
<tr class="emptytext"><td colspan="4">
No bookmarks in storage. You can add new bookmarks using the buttons below.
</td></tr>
"""
return """ return """
<table class="table" data-modes='{modes}'> <table class="table" data-modes='{modes}'>
@ -35,7 +40,7 @@ class BookmarksController(AuthorizationMixin, BreadcrumbMixin, WebpageController
{bookmarks} {bookmarks}
</table> </table>
""".format( """.format(
bookmarks="".join(self.render_bookmark(b) for b in bookmarks.getBookmarks()), bookmarks="".join(self.render_bookmark(b) for b in bookmarks) if bookmarks else emptyText,
modes=json.dumps({m.modulation: m.name for m in Modes.getAvailableModes()}), modes=json.dumps({m.modulation: m.name for m in Modes.getAvailableModes()}),
) )