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Adds support for delete link containers in form templates #88

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Adds support for delete link containers in form templates #88

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28 changes: 16 additions & 12 deletions src/jquery.formset.js
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Original file line number Diff line number Diff line change
Expand Up @@ -46,7 +46,10 @@
insertDeleteLink = function(row) {
var delCssSelector = options.deleteCssClass.trim().replace(/\s+/g, '.'),
addCssSelector = options.addCssClass.trim().replace(/\s+/g, '.');
if (row.is('TR')) {
if (row.find(options.deleteContainerSelector).length) {
// If the new row has a delete link container, insert the delete link into that
row.find(options.deleteContainerSelector).append('<a class="' + options.deleteCssClass +'" href="javascript:void(0)">' + options.deleteText + '</a>');
} else if (row.is('TR')) {
// If the forms are laid out in table rows, insert
// the remove button into the last table cell:
row.children(':last').append('<a class="' + options.deleteCssClass +'" href="javascript:void(0)">' + options.deleteText + '</a>');
Expand Down Expand Up @@ -193,16 +196,17 @@

/* Setup plugin defaults */
$.fn.formset.defaults = {
prefix: 'form', // The form prefix for your django formset
formTemplate: null, // The jQuery selection cloned to generate new form instances
addText: 'add another', // Text for the add link
deleteText: 'remove', // Text for the delete link
addCssClass: 'add-row', // CSS class applied to the add link
deleteCssClass: 'delete-row', // CSS class applied to the delete link
formCssClass: 'dynamic-form', // CSS class applied to each form in a formset
extraClasses: [], // Additional CSS classes, which will be applied to each form in turn
keepFieldValues: '', // jQuery selector for fields whose values should be kept when the form is cloned
added: null, // Function called each time a new form is added
removed: null // Function called each time a form is deleted
prefix: 'form', // The form prefix for your django formset
formTemplate: null, // The jQuery selection cloned to generate new form instances
addText: 'add another', // Text for the add link
deleteText: 'remove', // Text for the delete link
addCssClass: 'add-row', // CSS class applied to the add link
deleteCssClass: 'delete-row', // CSS class applied to the delete link
deleteContainerSelector: '.delete-container', // jQuery selector for delete link container in template form
formCssClass: 'dynamic-form', // CSS class applied to each form in a formset
extraClasses: [], // Additional CSS classes, which will be applied to each form in turn
keepFieldValues: '', // jQuery selector for fields whose values should be kept when the form is cloned
added: null, // Function called each time a new form is added
removed: null // Function called each time a form is deleted
};
})(jQuery);