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65 lines
2.3 KiB
65 lines
2.3 KiB
2 years ago
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M.form_filepicker = {};
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M.form_filepicker.Y = null;
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M.form_filepicker.instances = [];
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M.form_filepicker.callback = function(params) {
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var html = '<a href="'+params['url']+'">'+params['file']+'</a>';
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html += '<div class="dndupload-progressbars"></div>';
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M.form_filepicker.Y.one('#file_info_'+params['client_id'] + ' .filepicker-filename').setContent(html);
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//When file is added then set status of global variable to true
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var elementid = M.core_filepicker.instances[params['client_id']].options.elementid;
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M.form_filepicker.instances[elementid].fileadded = true;
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//generate event to indicate changes which will be used by disable if or validation code
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M.form_filepicker.Y.one('#'+elementid).simulate('change');
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};
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/**
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* This fucntion is called for each file picker on page.
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*/
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M.form_filepicker.init = function(Y, options) {
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//Keep reference of YUI, so that it can be used in callback.
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M.form_filepicker.Y = Y;
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//For client side validation, initialize file status for this filepicker
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M.form_filepicker.instances[options.elementid] = {};
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M.form_filepicker.instances[options.elementid].fileadded = false;
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//Set filepicker callback
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options.formcallback = M.form_filepicker.callback;
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if (!M.core_filepicker.instances[options.client_id]) {
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M.core_filepicker.init(Y, options);
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}
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Y.on('click', function(e, client_id) {
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e.preventDefault();
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if (this.ancestor('.fitem.disabled') == null) {
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M.core_filepicker.instances[client_id].show();
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}
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}, '#filepicker-button-'+options.client_id, null, options.client_id);
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var item = document.getElementById('nonjs-filepicker-'+options.client_id);
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if (item) {
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item.parentNode.removeChild(item);
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}
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item = document.getElementById('filepicker-wrapper-'+options.client_id);
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if (item) {
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item.style.display = '';
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}
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var dndoptions = {
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clientid: options.client_id,
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acceptedtypes: options.accepted_types,
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author: options.author,
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maxfiles: -1,
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maxbytes: options.maxbytes,
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itemid: options.itemid,
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repositories: options.repositories,
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formcallback: options.formcallback,
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containerprefix: '#file_info_',
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containerid: 'file_info_'+options.client_id,
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contextid: options.context.id
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};
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M.form_dndupload.init(Y, dndoptions);
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};
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