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Add generic "bulk delete" support to MasterView

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This commit is contained in:
Lance Edgar 2017-02-17 19:40:21 -06:00
parent 9712868406
commit 6ed752d477
3 changed files with 59 additions and 5 deletions
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25
tailbone/templates/master/index.mako
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@ -43,6 +43,25 @@
% endif
% if master.bulk_deletable and request.has_perm('{}.bulk_delete'.format(permission_prefix)):
$('form[name="bulk-delete"] button').click(function() {
var count = 0;
var match = /showing \d+ thru \d+ of (\S+)/.exec($('.pager .showing').text());
if (match) {
count = match[1];
} else {
alert("There don't seem to be any results to delete!");
return;
}
if (! confirm("You are about to delete " + count + " ${model_title_plural}.\n\nAre you sure?")) {
return
}
$(this).button('disable').button('option', 'label', "Deleting Results...");
$('form[name="bulk-delete"]').submit();
});
% endif
});
</script>
</%def>
@ -61,6 +80,12 @@
<button type="submit">Merge 2 ${model_title_plural}</button>
${h.end_form()}
% endif
% if master.bulk_deletable and request.has_perm('{}.bulk_delete'.format(permission_prefix)):
${h.form(url('{}.bulk_delete'.format(route_prefix)), name='bulk-delete')}
${h.csrf_token(request)}
<button type="button">Delete Results</button>
${h.end_form()}
% endif
</%def>
${grid.render_complete(tools=capture(self.grid_tools).strip(), context_menu=capture(self.context_menu_items).strip())|n}