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Prevent multiple `.collapse-toggle` button.

master
Fabio Caccamo 2023-05-29 13:13:28 +02:00
parent 7a0e63e986
commit 7c4793c9b6
1 changed files with 4 additions and 1 deletions
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5
admin_interface/static/admin_interface/collapsible-inlines/collapsible-inlines.js
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@ -20,7 +20,10 @@ if (typeof(django) !== 'undefined' && typeof(django.jQuery) !== 'undefined')
var collapseToggleText = (fieldsetCollapsed ? gettext('Show') : gettext('Hide')); var collapseToggleText = (fieldsetCollapsed ? gettext('Show') : gettext('Hide'));
var collapseToggleHTML = ' (<a class="collapse-toggle" href="#">' + collapseToggleText + '</a>)'; var collapseToggleHTML = ' (<a class="collapse-toggle" href="#">' + collapseToggleText + '</a>)';
var headerEl = fieldsetEl.find('> h2,> h3'); var headerEl = fieldsetEl.find('> h2,> h3');
headerEl.append(collapseToggleHTML); if (headerEl.find(".collapse-toggle").length === 0) {
// don't add collapse toggle button if already present
headerEl.append(collapseToggleHTML);
}
} }
var stackedInlinesOptionSel = '.admin-interface.collapsible-stacked-inlines'; var stackedInlinesOptionSel = '.admin-interface.collapsible-stacked-inlines';