57 lines
2.3 KiB
JavaScript
57 lines
2.3 KiB
JavaScript
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$(document).ready(function() {
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$("#message_chat_form_files-edit").change(function(event){
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var fileInput = document.getElementById("message_chat_form_files-edit");
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var fileInputStatic = new Object();
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/*const selectedFiles = fileInput.files;
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console.log(selectedFiles);
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console.log(fileInput.files);
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console.log(typeof(fileInput.files));
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console.log(typeof(fileInput.files[0]));*/
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$("#files-info").empty();
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$("#files-info").append('<dl id="files-info-list">');
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for (var i = 0; i < fileInput.files.length; i++) {
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fileInputStatic[i] = fileInput.files[i];
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$("#files-info-list").append('<li style="margin: 4px 0">' + fileInput.files[i]['name'] + ' <a href="#" class="remove-file" data-ifile="' + i + '">⨉</a></li>');
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}
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$(".remove-file").click(function(event){
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event.preventDefault();
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var ifile = $(this).attr('data-ifile');
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$("#files-info-list a[data-ifile=" + ifile + "]").parent().remove();
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var fileInputBuffer = new DataTransfer();
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delete fileInputStatic[ifile];
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for(var k in fileInputStatic){
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fileInputBuffer.items.add(fileInputStatic[k]);
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}
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fileInput.files = fileInputBuffer.files;
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console.log(fileInputBuffer);
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});
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});
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$("#message_chat_form").submit(function(event){
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$("#message_chat_form_submit-edit").html("Сообщение отправляется...");
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$("#message_chat_form_submit-edit").attr('disabled', true);
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});
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if($("#message_chat_form_category-edit").val() == 'Другое'){
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$("#message_chat_form_other_category-block").show();
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}
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else {
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$("#message_chat_form_other_category-block").hide();
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}
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$("#message_chat_form_category-edit").change(function(){
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if($("#message_chat_form_category-edit").val() == 'Другое'){
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$("#message_chat_form_other_category-block").show();
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$("#message_chat_form_other_category-edit").attr('required', 'required');
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}
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else {
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$("#message_chat_form_other_category-block").hide();
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$("#message_chat_form_other_category-edit").removeAttr('required');
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}
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});
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}); |