86 lines
3.2 KiB
JavaScript
86 lines
3.2 KiB
JavaScript
(function($) {
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var cocoon_element_counter = 0;
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function replace_in_content(content, regexp_str, with_str) {
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reg_exp = new RegExp(regexp_str);
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content.replace(reg_exp, with_str);
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}
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$.fn.parentSiblings = function(selector) {
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return $(this).parent().siblings(selector);
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}
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$(document).on('click', '.add_fields', function(e) {
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e.preventDefault();
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var $this = $(this),
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assoc = $this.data('association'),
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assocs = $this.data('associations'),
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content = $this.data('association-insertion-template'),
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insertionMethod = $this.data('association-insertion-method') || $this.data('association-insertion-position') || 'before';
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insertionNode = $this.data('association-insertion-node'),
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insertionTraversal = $this.data('association-insertion-traversal'),
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regexp_braced = new RegExp('\\[new_' + assoc + '\\](.*?\\s)', 'g'),
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regexp_underscord = new RegExp('_new_' + assoc + '_(\\w*)', 'g'),
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new_id = new Date().getTime() + cocoon_element_counter++,
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newcontent_braced = '[' + new_id + ']',
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newcontent_underscord = '_' + new_id + '_',
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new_content = content.replace(regexp_braced, '[' + new_id + ']$1');
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if (new_content == content) {
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regexp_braced = new RegExp('\\[new_' + assocs + '\\](.*?\\s)', 'g');
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regexp_underscord = new RegExp('_new_' + assocs + '_(\\w*)', 'g');
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new_content = content.replace(regexp_braced, '[' + new_id + ']$1');
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}
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new_content = new_content.replace(regexp_underscord, newcontent_underscord + "$1");
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if (insertionNode){
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if (insertionTraversal){
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insertionNode = $this[insertionTraversal](insertionNode)
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} else {
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insertionNode = insertionNode == "this" ? $this : $(insertionNode);
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}
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} else {
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insertionNode = $this.parent();
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}
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var contentNode = $(new_content);
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insertionNode.trigger('cocoon:before-insert', [contentNode]);
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// allow any of the jquery dom manipulation methods (after, before, append, prepend, etc)
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// to be called on the node. allows the insertion node to be the parent of the inserted
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// code and doesn't force it to be a sibling like after/before does. default: 'before'
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var addedContent = insertionNode[insertionMethod](contentNode);
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insertionNode.trigger('cocoon:after-insert', [contentNode]);
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});
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$(document).on('click', '.remove_fields.dynamic, .remove_fields.existing', function(e) {
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var $this = $(this);
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var node_to_delete = $this.closest(".nested-fields");
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var trigger_node = node_to_delete.parent();
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e.preventDefault();
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trigger_node.trigger('cocoon:before-remove', [node_to_delete]);
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var timeout = trigger_node.data('remove-timeout') || 0;
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setTimeout(
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function() {
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if ($this.hasClass('dynamic')) {
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$this.closest(".nested-fields").remove();
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} else {
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$this.prev("input[type=hidden]").val("1");
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$this.closest(".nested-fields").hide();
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}
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trigger_node.trigger('cocoon:after-remove', [node_to_delete]);
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}, timeout);
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});
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})(jQuery);
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