245 lines
9.6 KiB
JavaScript
245 lines
9.6 KiB
JavaScript
$(function () {
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getData();
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var adjustment;
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var group = $("#cate-list").sortable({
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group: 'cate-list',
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handle: 'i.fa-arrows',
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pullPlaceholder: false,
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onDrop: function ($item, container, _super) {
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var $clonedItem = $('<li/>').css({height: 0});
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$item.before($clonedItem);
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$clonedItem.animate({'height': $item.height()});
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$item.animate($clonedItem.position(), function () {
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$clonedItem.detach();
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_super($item, container);
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});
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},
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onDragStart: function ($item, container, _super) {
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var offset = $item.offset(),
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pointer = container.rootGroup.pointer;
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adjustment = {
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left: pointer.left - offset.left,
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top: pointer.top - offset.top
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};
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_super($item, container);
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},
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onDrag: function ($item, position) {
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$item.css({
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left: position.left - adjustment.left,
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top: position.top - adjustment.top
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});
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}
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});
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$(document).on({
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change: function () {
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var $input = $(this).parent().parent().next("input");
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if ($(this).prop("checked")) {
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$input.removeAttr("disabled");
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$(this).parents(".list-group-item").data("link", $input.val());
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} else {
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$input.attr("disabled", "disabled");
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$(this).parents(".list-group-item").data("link", "");
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}
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}
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}, "input:checkbox");
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$(document).on({
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change: function (event) {
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var val = $(this).val();
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if ($(event.target).hasClass("txtName")) {
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$(this).parents(".list-group-item").data("catename", val);
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$(this).parents(".list-group-item").attr("data-catename", val);
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} else if ($(event.target).hasClass("txtAlias")) {
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$(this).parents(".list-group-item").data("alias", val);
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$(this).parents(".list-group-item").attr("data-alias", val);
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} else {
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$(this).parents(".list-group-item").data("link", val);
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$(this).parents(".list-group-item").attr("data-link", val);
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}
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}
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}, ".txtName, .txtAlias, .txtLink");
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$(document).on({
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click: function () {
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$(this).parents(".list-group-item").slideUp("normal", function () {
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$(this).remove();
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});
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}
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}, ".btn-del-cate");
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$(document).on({
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click: function () {
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var cate = $("<li class=\"list-group-item\" data-uniqueid=\"" + "" + "\" data-catename=\"" + "" + "\" data-alias=\"" + "" + "\" data-img=\"" + "" + "\" data-link=\"" + "" + "\">"
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+ "<div class=\"row\">"
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+ "<div class=\"col-md-2\">"
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+ "<i class=\"fa fa-arrows\"></i> "
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+ "<span class=\"fileinput-button\">"
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+ "<img src=\"" + "" + "\"/>"
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+ "<input type=\"file\" class=\"fileupload\" name=\"file\">"
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+ "</span>"
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+ "</div>"
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+ "<div class=\"col-md-2\">"
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+ "<input class=\"form-control txtName\" type=\"text\" value=\"" + "" + "\" placeholder=\"分类名称\"/>"
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+ "</div>"
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+ "<div class=\"col-md-2\">"
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+ "<input class=\"form-control txtAlias\" type=\"text\" value=\"" + "" + "\" placeholder=\"分类alias\"/>"
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+ "</div>"
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+ "<div class=\"col-md-5\">"
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+ "<div class=\"input-group cate-link\">"
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+ "<span class=\"input-group-addon\"><label>"
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+ "<input type=\"checkbox\"/> 链接"
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+ "</label></span>"
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+ "<input type=\"text\" class=\"form-control txtLink\" value=\"" + "" + "\" disabled=\"disabled\">"
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+ "</div>"
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+ "</div>"
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+ "<div class=\"col-md-1\">"
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+ "<button class=\"btn btn-link btn-del-cate\" title=\"移除分类\"><i class=\"fa fa-times\"></i></button>"
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+ "</div>"
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+ "</div>"
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+ "</li>");
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cate.appendTo($("#cate-list"));
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bindFileUpload();
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}
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}, "#btnNew");
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$(document).on({
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click: function () {
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if (isValidData()) {
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var $this = $(this);
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$this.attr("disabled", "disabled");
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$this.find(".fa").removeClass("fa-cloud-upload").addClass("fa-circle-o-notch fa-spin");
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var gdata = group.sortable("serialize").get();
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var json = JSON.stringify(gdata);
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$.ajax({
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url: "/admin/saveCategories",
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type: "Post",
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data: {json: json},
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success: function () {
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swal({
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title: "保存成功！",
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type: "success",
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showConfirmButton: false,
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timer: 2000
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});
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},
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error: function () {
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swal({
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title: "操作失败！",
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type: "error",
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showConfirmButton: false,
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timer: 2000
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});
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},
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complete: function () {
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$this.removeAttr("disabled");
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$this.find(".fa").removeClass("fa-circle-o-notch fa-spin").addClass("fa-cloud-upload");
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getData();
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}
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});
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}
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}
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}, "#btnSave");
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});
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function getData() {
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$.ajax({
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url: "/admin/getCategories",
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type: "Post",
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dataType: "json",
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success: function (data) {
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$("#cate-list").empty();
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$.each(data, function (key, value) {
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var cate = $("<li class=\"list-group-item\" data-uniqueid=\"" + value._id + "\" data-catename=\"" + value.CateName + "\" data-alias=\"" + value.Alias + "\" data-img=\"" + value.Img + "\" data-link=\"" + value.Link + "\">"
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+ "<div class=\"row\">"
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+ "<div class=\"col-md-2\">"
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+ "<i class=\"fa fa-arrows\"></i> "
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+ "<span class=\"fileinput-button\">"
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+ "<img src=\"" + value.Img + "\"/>"
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+ "<input type=\"file\" class=\"fileupload\" name=\"file\">"
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+ "</span>"
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+ "</div>"
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+ "<div class=\"col-md-2\">"
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+ "<input class=\"form-control txtName\" type=\"text\" value=\"" + value.CateName + "\" placeholder=\"分类名称\"/>"
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+ "</div>"
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+ "<div class=\"col-md-2\">"
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+ "<input class=\"form-control txtAlias\" type=\"text\" value=\"" + value.Alias + "\" placeholder=\"分类alias\"/>"
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+ "</div>"
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+ "<div class=\"col-md-5\">"
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+ "<div class=\"input-group cate-link\">"
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+ "<span class=\"input-group-addon\"><label>"
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+ "<input type=\"checkbox\" " + (value.Link != "" ? "checked=\"checked\"" : "") + "/> 链接"
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+ "</label></span>"
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+ "<input type=\"text\" class=\"form-control txtLink\" value=\"" + value.Link + "\" " + (value.Link == "" ? "disabled=\"disabled\"" : "") + ">"
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+ "</div>"
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+ "</div>"
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+ "<div class=\"col-md-1\">"
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+ "<button class=\"btn btn-link btn-del-cate\" title=\"移除分类\"><i class=\"fa fa-times\"></i></button>"
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+ "</div>"
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+ "</div>"
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+ "</li>");
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cate.appendTo($("#cate-list"));
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});
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},
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complete: function () {
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bindFileUpload();
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}
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});
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}
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function bindFileUpload() {
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$(".fileupload").fileupload({
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url: "/admin/uploadimg",
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dataType: "text",
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done: function (e, data) {
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$(this).prev().attr("src", '/images/' + data.files[0].name);
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$(this).parent().parent().parent().parent().data("img", '/images/' + data.files[0].name);
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}
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});
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}
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function isValidData() {
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var result = true;
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var items = $("#cate-list li");
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for (var i = 0; i < items.length; i++) {
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var cateName = $(items[i]).data("catename");
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var cateAlias = $(items[i]).data("alias");
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if (cateName === "" || cateAlias === "") {
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swal({
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title: "分类名称、分类alias都不能为空！",
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type: "warning",
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showConfirmButton: false,
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timer: 2000
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});
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result = false;
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break;
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}
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if ($("#cate-list li[data-catename='" + cateName + "']").length > 1) {
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swal({
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title: "分类名称 \"" + cateName + "\" 不唯一！",
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type: "warning",
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showConfirmButton: false,
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timer: 2000
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});
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result = false;
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break;
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}
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if ($("#cate-list li[data-alias='" + cateAlias + "']").length > 1) {
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swal({
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title: "分类alias \"" + cateAlias + "\" 不唯一！",
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type: "warning",
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showConfirmButton: false,
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timer: 2000
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});
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result = false;
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break;
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}
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}
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return result;
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} |