liutao
/
ks


			
							123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147148149150151152153154155156157158159160161162163164165166167168169170171172173174175176177178179180181182183184185186187188189190191192193194195196197198199200201202203204205206207208209210211212213214215216217218219220221222223224225226227228229230231232
							<!DOCTYPE html>
<html>
<head>
    <meta charset="utf-8">
    <title>添加运维宝典</title>
    <meta name="renderer" content="webkit">
    <meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1">
    <meta name="viewport"
          content="width=device-width, initial-scale=1.0, minimum-scale=1.0, maximum-scale=1.0, user-scalable=0">
    <link rel="stylesheet" href="../../layuiadmin/layui/css/layui.css" media="all">
    <link rel="stylesheet" href="../../layuiadmin/style/admin.css" media="all">
</head>
<body>

<div class="layui-fluid">
    <div class="layui-card">
        <div class="layui-card-body">
            <form class="layui-form" action="" lay-filter="component-form-element">
                <div class="layui-form-item">
                    <div class="layui-inline">
                        <label class="layui-form-label"><font color='red' size="4">*</font>科目：</label>
                        <div class="layui-input-inline">
                            <select name="subject" id="id_subject" lay-verify="required" lay-filter="subjectChange">
                                <option value="">请选择科目</option>
                            </select>
                        </div>
                    </div>
                    <div class="layui-inline">
                        <label class="layui-form-label"><font color='red' size="4">*</font>章节：</label>
                        <div class="layui-input-inline">
                            <select name="chapter" id="id_chapter" lay-verify="required" >
                                <option value="">请选择章节</option>
                            </select>
                        </div>
                    </div>
                </div>
                <div class="layui-form-item">
                    <div class="layui-inline">
                        <label class="layui-form-label"><font color='red' size="4">*</font>题型：</label>
                        <div class="layui-input-inline">
                            <select name="type" lay-verify="required">
                                <option value="">请选择题型</option>
                                <option value="1">单选题</option>
                                <option value="2">多选题</option>
                                <option value="3">填空题</option>
                                <option value="4">判断题</option>
                            </select>
                        </div>
                    </div>
                    <div class="layui-inline">
                        <label class="layui-form-label"><font color='red' size="4">*</font>难度：</label>
                        <div class="layui-input-inline">
                            <select name="difficulty" lay-verify="required">
                                <option value="">请选择难度</option>
                                <option value="1">简单</option>
                                <option value="2">中等</option>
                                <option value="3">困难</option>
                            </select>
                        </div>
                    </div>
                    <div class="layui-inline">
                        <label class="layui-form-label"><font color='red' size="4">*</font>分数：</label>
                        <div class="layui-input-inline">
                            <input type="text" name="scores" lay-verify="number"
                                   class="layui-input">
                        </div>
                    </div>
                </div>
                <div class="layui-form-item">
                    <label class="layui-form-label"><font color='red' size="4">*</font>内容：</label>
                    <div class="layui-input-block">
                        <textarea class="layui-textarea" placeholder="请输内容" id="content_demo"></textarea>
                    </div>
                </div>
                <div class="layui-form-item">
                    <label class="layui-form-label">解析：</label>
                    <div class="layui-input-block">
                        <textarea class="layui-textarea" placeholder="请输内容" name="analysis"></textarea>
                    </div>
                </div>

                <button class="layui-btn" id="id_save" lay-submit lay-filter="component-form-element"
                        style="display: none">保存
                </button>
                <button class="layui-btn" type="button" id="upload_image" style="display: none"></button>
            </form>
        </div>
    </div>
</div>


<script src="../../layuiadmin/layui/layui.js"></script>
<script>
    layui.config({
        base: '../../../layuiadmin/' //静态资源所在路径
    }).extend({
        index: 'lib/index',
    }).use(['index', 'form', 'utils', 'upload', 'layedit'], function () {
        var $ = layui.$
            , admin = layui.admin
            , upload = layui.upload
            , layedit = layui.layedit
            , form = layui.form;

        var id = layui.view.getParameterByName('id');
        var chapters = [], chapter_id = ''
        admin.req({
            url: '/admin/subject/dict/',
            done: function (res) {
                chapters = res.data.chapter;
                var subject = res.data.subject;
                var subject_node = $('#id_subject');
                for (var i in subject) {
                    var pid = subject[i].id;
                    var subject_value = subject[i].name;
                    subject_node.append("<option value='" + pid + "'>" + subject_value + "</option>");
                }
                form.render();
                loadData()
            }
        });
        var loadData = function () {
            if (id) {
                var editdata = JSON.parse(JSON.stringify(parent.layui.table.editdata)); // 框架有Bug所以这么转换
                form.val("component-form-element", editdata);
                layedit.setContent(editIndex, editdata.title, false);
                chapter_id = editdata.chapter;
                subjectChange(editdata.subject)
            }
        };
        var subjectChange = function (value) {
            var chapter_option = '';
            for (var i = 0; i < chapters.length; i++) {
                if (chapters[i].subject_id == parseInt(value)) {
                    if (chapters[i].id == chapter_id)
                        chapter_option += "<option value=" + chapters[i].id + " selected>" + chapters[i].name + "</option>";
                    else
                        chapter_option += "<option value=" + chapters[i].id + ">" + chapters[i].name + "</option>";
                }
            }
            $("#id_chapter").append(chapter_option);
            form.render();
        };
        form.on('select(subjectChange)', function (data) {
            $("#id_chapter").html('');
            if (!data.value) return;
            subjectChange(data.value)
        });

        var editIndex = layedit.build('content_demo', {
            height: 180,
            tool: [
                'code', 'strong', 'italic', 'underline', 'del', 'addhr', '|', 'fontFomatt', 'colorpicker', 'face'
                , '|', 'left', 'center', 'right', '|', 'link', 'unlink', 'anchors'
                , '|', 'fullScreen'
            ],
        });

        // function compareStr(oldStr, newStr){
        //     //如果字符串相同的话就不在比较
        //     if(oldStr === newStr) return [];
        //     //   比较旧的字符串中的src是否还包含在新的字符串中，如果没有表示需要删掉该file
        //     let srcReg = /src=[\'\"]?([^\'\"]*)[\'\"]?/i // 匹配字符串中的src
        //     let imgReg = /<img.*?(?:>|\/>)/gi //匹配img标签
        //     let videoReg = /<video.*?(?:>|\/>)/gi //匹配video标签
        //     let arrImg = oldStr.match(imgReg);
        //     let arrVideo = oldStr.match(videoReg);
        //     let tagArr = [...arrImg, ...arrVideo];
        //     let srcArr = [];
        //     //获取旧字符串中的所有src，push进srcArr数组。
        //     if(tagArr && tagArr.length > 0){
        //         tagArr.forEach(item=>{
        //             let src = item.match(srcReg);
        //             srcArr.push(src[1])
        //         })
        //     }
        //     //遍历srcArr数组，并与新字符串对比，获取需要删除的src（新字符串中不包含旧的路径需要删除）
        //     let delArr = [];
        //     if(srcArr && srcArr.length > 0){
        //         srcArr.forEach(item=>{
        //             if(newStr.indexOf(item) === -1){
        //                 delArr.push(item)
        //             }
        //         })
        //     }
        //     return delArr
        // }

        form.render(null, 'component-form-element');

        var url = id ? '/admin/examquestion/' + id + "/" : '/admin/examquestion/',
            method = id ? 'put' : 'post'

        form.on('submit(component-form-element)', function (data) {
            //layer.msg(JSON.stringify(data.field));
            //富文本中的内容
            data.field.title = layedit.getContent(editIndex);
            // let newContent = data.field.content;
            // let delArr = compareStr(oldContent, newContent);

            admin.req({
                url: url
                , data: data.field
                , type: method
                , done: function (res) {
                    if (res.code != 0) {
                        layer.msg(res.msg);
                    } else {
                        layer.open({
                            type: 1
                            , content: '<div style="padding: 20px 100px;">保存成功</div>'
                            , btn: '关闭'
                            , btnAlign: 'c' //按钮居中
                            , shade: 0 //不显示遮罩
                            , yes: function () {
                                parent.layer.closeAll('iframe');
                                parent.layui.table.reload('exam_question_datagrid', {});
                            }
                        });
                    }
                }
            });
            return false;
        });

        parent.layui.submitChild = function () {
            $("#id_save").click();
        };
    });
</script>
</body>
</html>