diff --git a/ruoyi-ui/src/main.js b/ruoyi-ui/src/main.js
index 6b3c53cf8..c955a87b6 100644
--- a/ruoyi-ui/src/main.js
+++ b/ruoyi-ui/src/main.js
@@ -18,7 +18,7 @@ import './assets/icons' // icon
 import './permission' // permission control
 import { getDicts } from "@/api/system/dict/data";
 import { getConfigKey } from "@/api/system/config";
-import { parseTime, resetForm, addDateRange, selectDictLabel, download, handleTree } from "@/utils/ruoyi";
+import { parseTime, resetForm, addDateRange, selectDictLabel,selectMoeDictLabel, download, handleTree } from "@/utils/ruoyi";
 import Pagination from "@/components/Pagination";
 
 import Video from 'video.js'
@@ -32,6 +32,7 @@ Vue.prototype.parseTime = parseTime
 Vue.prototype.resetForm = resetForm
 Vue.prototype.addDateRange = addDateRange
 Vue.prototype.selectDictLabel = selectDictLabel
+Vue.prototype.selectMoeDictLabel = selectMoeDictLabel
 Vue.prototype.download = download
 Vue.prototype.handleTree = handleTree
 
diff --git a/ruoyi-ui/src/utils/ruoyi.js b/ruoyi-ui/src/utils/ruoyi.js
index dc18b9122..bbf4fb2ed 100644
--- a/ruoyi-ui/src/utils/ruoyi.js
+++ b/ruoyi-ui/src/utils/ruoyi.js
@@ -77,6 +77,18 @@ export function selectDictLabel(datas, value) {
 	return actions.join('');
 }
 
+// 回显数据字典
+export function selectMoeDictLabel(datas, value) {
+	var actions = [];
+	Object.keys(datas).map((key) => {
+		if (datas[key].id == ('' + value)) {
+			actions.push(datas[key].name);
+			return false;
+		}
+	})
+	return actions.join('');
+}
+
 // 通用下载方法
 export function download(fileName) {
 	window.location.href = baseURL + "/common/download?fileName=" + encodeURI(fileName) + "&delete=" + true;
diff --git a/ruoyi-ui/src/views/benyi_train/video/index.vue b/ruoyi-ui/src/views/benyi_train/video/index.vue
index f5410f2cf..edfc3ff38 100644
--- a/ruoyi-ui/src/views/benyi_train/video/index.vue
+++ b/ruoyi-ui/src/views/benyi_train/video/index.vue
@@ -1,6 +1,15 @@
 <template>
   <div class="app-container">
     <el-form :model="queryParams" ref="queryForm" :inline="true" label-width="68px">
+      <el-form-item label="视频标题" prop="title">
+        <el-input
+          v-model="queryParams.title"
+          clearable
+          size="small"
+          @keyup.enter.native="handleQuery"
+          placeholder="请输入培训视频标题"
+        />
+      </el-form-item>
       <el-form-item label="讲师姓名" prop="lecturer">
         <el-select v-model="queryParams.lecturer" filterable placeholder="请选择讲师">
           <el-option
@@ -12,20 +21,13 @@
         </el-select>
       </el-form-item>
       <el-form-item label="所属类别" prop="type">
-        <el-select v-model="queryParams.type" placeholder="请选择所属类别" clearable size="small">
-          <el-option label="请选择字典生成" value />
-        </el-select>
-      </el-form-item>
-      <el-form-item label="创建时间" prop="createtime">
-        <el-date-picker
+        <el-cascader
+          placeholder="请选择所属类别"
+          v-model="queryParams.type"
+          :options="optionTypes"
+          :props="{ checkStrictly: true, value: 'id', label: 'name' }"
           clearable
-          size="small"
-          style="width: 200px"
-          v-model="queryParams.createtime"
-          type="date"
-          value-format="yyyy-MM-dd"
-          placeholder="选择创建时间"
-        ></el-date-picker>
+        ></el-cascader>
       </el-form-item>
       <el-form-item>
         <el-button type="primary" icon="el-icon-search" size="mini" @click="handleQuery">搜索</el-button>
@@ -71,7 +73,7 @@
       <el-table-column label="培训视频标题" align="center" prop="title" />
       <el-table-column label="视频简介" align="center" prop="information" />
       <el-table-column label="培训讲师" align="center" prop="lecturername" />
-      <el-table-column label="所属类别" align="center" prop="type" />
+      <el-table-column label="所属类别" align="center" prop="type" :formatter="typeFormat" />
       <el-table-column label="创建时间" align="center" prop="createtime" width="180">
         <template slot-scope="scope">
           <span>{{ parseTime(scope.row.createtime) }}</span>
@@ -126,42 +128,39 @@
           </el-select>
         </el-form-item>
         <el-form-item label="选择视频" prop="videourl">
-          <div id="app">
-            <el-upload
-              class="avatar-uploader"
-              :data="dataObj"
-              action="http://upload.qiniup.com"
-              list-type="picture-card"
-              :show-file-list="false"
-              :on-error="handleError"
-              :on-success="handleSuccessVideo"
-              :on-progress="uploadProcess"
-              :before-upload="videoBeforeUpload"
-              :on-remove="handleRemove"
-            >
-              <video
-                v-if="imageUrl.length > 1 && imgFlag == false"
-                controls="controls"
-                :src="[qiniuUrl + '/' + imageUrl]"
-                class="avatar"
-              ></video>
-              <i
-                v-else-if="imageUrl.length < 1 && imgFlag == false"
-                class="el-icon-plus avatar-uploader-icon"
-              ></i>
-              <el-progress
-                v-if="imgFlag == true"
-                type="circle"
-                :percentage="percent"
-                style="margin-top: 20px"
-              ></el-progress>
-            </el-upload>
-          </div>
+          <el-upload
+            class="avatar-uploader"
+            :data="dataObj"
+            action="http://upload.qiniup.com"
+            list-type="picture-card"
+            :show-file-list="false"
+            :on-error="handleError"
+            :on-success="handleSuccessVideo"
+            :on-progress="uploadProcess"
+            :before-upload="videoBeforeUpload"
+            :on-remove="handleRemove"
+          >
+            <video
+              v-if="imageUrl.length > 1 && imgFlag == false"
+              controls="controls"
+              :src="[qiniuUrl + '/' + imageUrl]"
+              class="avatar"
+            ></video>
+            <i
+              v-else-if="imageUrl.length < 1 && imgFlag == false"
+              class="el-icon-plus avatar-uploader-icon"
+            ></i>
+            <el-progress v-if="imgFlag == true" type="circle" :percentage="percent"></el-progress>
+          </el-upload>
         </el-form-item>
-        <el-form-item label="所属类别">
-          <el-select v-model="form.type" placeholder="请选择所属类别">
-            <el-option label="请选择字典生成" value />
-          </el-select>
+        <el-form-item label="所属类别" prop="type">
+          <el-cascader
+            placeholder="请选择所属类别"
+            v-model="form.type"
+            :options="optionTypes"
+            :props="{ checkStrictly: true, value: 'id', label: 'name' }"
+            clearable
+          ></el-cascader>
         </el-form-item>
       </el-form>
       <div slot="footer" class="dialog-footer">
@@ -172,8 +171,6 @@
   </div>
 </template>
 
-<script src="//unpkg.com/vue/dist/vue.js"></script>
-<script src="//unpkg.com/element-ui@2.9.1/lib/index.js"></script>
 <script>
 import {
   listVideo,
@@ -184,12 +181,13 @@ import {
   getQiNiuToken
 } from "@/api/benyi_train/video";
 import { listAllLecturer } from "@/api/benyi_train/lecturer";
+import { listMoedata } from "@/api/system/moedata";
 
 export default {
   name: "Video",
   data() {
     return {
-      qiniuUrl: "https://files.benyiedu.com/", // 个人七牛访问前缀
+      qiniuUrl: "https://files.benyiedu.com", // 个人七牛访问前缀
       imgFlag: false,
       imageUrl: [],
       percent: 0,
@@ -199,6 +197,8 @@ export default {
       dataObj: {
         token: ""
       }, // 此处七牛token写成常量方便调试，正式环境需要获取token
+      optionTypes: [],
+      optionListTypes: [],
       // 遮罩层
       loading: true,
       // 选中数组
@@ -233,21 +233,69 @@ export default {
       // 表单参数
       form: {},
       // 表单校验
-      rules: {}
+      rules: {
+        title: [
+          { required: true, message: "视频标题不能为空", trigger: "blur" }
+        ],
+        information: [
+          { required: true, message: "视频简介不能为空", trigger: "blur" }
+        ],
+        videourl: [
+          { required: true, message: "培训视频不能为空", trigger: "blur" }
+        ],
+        lecturer: [
+          { required: true, message: "培训讲师不能为空", trigger: "blur" }
+        ],
+        type: [{ required: true, message: "所属类别不能为空", trigger: "blur" }]
+      }
     };
   },
   created() {
     this.getList();
     listAllLecturer().then(response => {
-      console.log(response.lecturer);
+      //console.log(response.lecturer);
       this.lecturerOptions = response.lecturer;
     });
     getQiNiuToken().then(res => {
-      console.log(res.token);
+      //console.log(res.token);
       this.dataObj.token = res.token;
     });
+    listMoedata(this.queryParams).then(response => {
+      //用户遍历展示table中type的数据显示
+      this.optionListTypes = response.data;
+      //console.log(this.optionListTypes);
+      //第一步转换数组
+      this.optionTypes = this.handleTree(response.data, "id", "pid");
+      //第二步移除children为0的数组，也就是将children为0 设置为undefined
+      this.optionTypes = this.getTreeData(this.optionTypes);
+    });
   },
   methods: {
+    // 字典状态字典翻译
+    typeFormat(row, column) {
+      var actions = [];
+      var ary = row.type.split(",");
+      var lab = "";
+      for (var j = 0; j < ary.length; j++) {
+        actions.push(this.selectMoeDictLabel(this.optionListTypes, ary[j]));
+      }
+
+      return actions.join(" / ");
+    },
+    // 递归判断列表，把最后的children设为undefined
+    getTreeData(data) {
+      for (var i = 0; i < data.length; i++) {
+        if (data[i].children.length < 1) {
+          // children若为空数组，则将children设为undefined
+          data[i].children = undefined;
+        } else {
+          // children若不为空数组，则继续 递归调用 本方法
+          this.getTreeData(data[i].children);
+        }
+      }
+      //console.log(data);
+      return data;
+    },
     handleRemove(file, fileList) {
       this.imageUrl = "";
     },
@@ -328,6 +376,11 @@ export default {
     },
     /** 搜索按钮操作 */
     handleQuery() {
+      if (this.queryParams.type == null) {
+        this.queryParams.type = "";
+      } else {
+        this.queryParams.type = this.queryParams.type.toString();
+      }
       this.queryParams.pageNum = 1;
       this.getList();
     },
@@ -344,7 +397,7 @@ export default {
     },
     /** 新增按钮操作 */
     handleAdd() {
-      this.imageUrl="";
+      this.imageUrl = "";
       this.reset();
       this.open = true;
       this.title = "添加培训";
@@ -356,15 +409,22 @@ export default {
     },
     /** 修改按钮操作 */
     handleUpdate(row) {
-      this.imageUrl="";
+      this.imageUrl = "";
       this.reset();
       const id = row.id || this.ids;
       getVideo(id).then(response => {
         this.form = response.data;
+        var actions = [];
+        var ary = response.data.type.split(",");
+        for (var j = 0; j < ary.length; j++) {
+          actions.push(parseInt(ary[j]));
+        }
+        this.form.type = actions;
+        //console.log(this.form.type);
         this.open = true;
         this.title = "修改培训";
         this.imageUrl = response.data.videourl;
-        console.log(this.imageUrl);
+        //console.log(this.imageUrl);
         //获取讲师列表
         listAllLecturer().then(response => {
           //console.log(response.lecturer);
@@ -374,9 +434,14 @@ export default {
     },
     /** 提交按钮 */
     submitForm: function() {
+      //上传完成 赋值给from表单
+      this.form.videourl = this.imageUrl;
       this.$refs["form"].validate(valid => {
         if (valid) {
-          this.form.videourl = this.imageUrl;
+          //提交将type arry转字符串
+          //console.log(this.form.type.toString());
+          this.form.type = this.form.type.toString();
+
           if (this.form.id != undefined) {
             updateVideo(this.form).then(response => {
               if (response.code === 200) {
@@ -423,13 +488,14 @@ export default {
 </script>
 
 <style scoped>
-@import url("//unpkg.com/element-ui@2.9.1/lib/theme-chalk/index.css");
-.avatar-uploader .el-upload {
+.avatar-uploader ::v-deep .el-upload {
   border: 1px dashed #d9d9d9;
   border-radius: 6px;
   cursor: pointer;
   position: relative;
-  overflow: hidden;
+  display: flex;
+  justify-content: center;
+  align-items: center;
   width: 178px;
   height: 178px;
 }
@@ -441,15 +507,10 @@ export default {
 .avatar-uploader-icon {
   font-size: 28px;
   color: #8c939d;
-  width: 178px;
-  height: 178px;
-  line-height: 178px;
-  text-align: center;
 }
 
 .avatar {
-  width: 178px;
-  height: 178px;
+  width: 100%;
   display: block;
 }
 
diff --git a/ruoyi/src/main/java/com/ruoyi/project/common/CommonController.java b/ruoyi/src/main/java/com/ruoyi/project/common/CommonController.java
index c570724ac..d65c79d61 100644
--- a/ruoyi/src/main/java/com/ruoyi/project/common/CommonController.java
+++ b/ruoyi/src/main/java/com/ruoyi/project/common/CommonController.java
@@ -96,7 +96,7 @@ public class CommonController {
     }
 
     /**
-     * 通用上传请求
+     * 通用上传请求 wuyong
      */
     @PostMapping("/common/uploadqiniu")
     public AjaxResult uploadFileQiNiu(MultipartFile file) throws Exception {
diff --git a/ruoyi/src/main/java/com/ruoyi/project/system/controller/SysDictMoedataController.java b/ruoyi/src/main/java/com/ruoyi/project/system/controller/SysDictMoedataController.java
new file mode 100644
index 000000000..0626024a4
--- /dev/null
+++ b/ruoyi/src/main/java/com/ruoyi/project/system/controller/SysDictMoedataController.java
@@ -0,0 +1,92 @@
+package com.ruoyi.project.system.controller;
+
+import java.util.List;
+
+import org.springframework.security.access.prepost.PreAuthorize;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.web.bind.annotation.GetMapping;
+import org.springframework.web.bind.annotation.PostMapping;
+import org.springframework.web.bind.annotation.PutMapping;
+import org.springframework.web.bind.annotation.DeleteMapping;
+import org.springframework.web.bind.annotation.PathVariable;
+import org.springframework.web.bind.annotation.RequestBody;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RestController;
+import com.ruoyi.framework.aspectj.lang.annotation.Log;
+import com.ruoyi.framework.aspectj.lang.enums.BusinessType;
+import com.ruoyi.project.system.domain.SysDictMoedata;
+import com.ruoyi.project.system.service.ISysDictMoedataService;
+import com.ruoyi.framework.web.controller.BaseController;
+import com.ruoyi.framework.web.domain.AjaxResult;
+import com.ruoyi.common.utils.poi.ExcelUtil;
+import com.ruoyi.framework.web.page.TableDataInfo;
+
+/**
+ * 多级字典管理Controller
+ *
+ * @author tsbz
+ * @date 2020-05-28
+ */
+@RestController
+@RequestMapping("/system/moedata")
+public class SysDictMoedataController extends BaseController {
+    @Autowired
+    private ISysDictMoedataService sysDictMoedataService;
+
+    /**
+     * 查询多级字典管理列表
+     */
+    @PreAuthorize("@ss.hasPermi('system:moedata:list')")
+    @GetMapping("/list")
+    public AjaxResult list(SysDictMoedata sysDictMoedata) {
+
+        List<SysDictMoedata> list = sysDictMoedataService.selectSysDictMoedataList(sysDictMoedata);
+        return AjaxResult.success(list);
+    }
+
+    /**
+     * 获取多级字典管理详细信息
+     */
+    @PreAuthorize("@ss.hasPermi('system:moedata:query')")
+    @GetMapping(value = "/{id}")
+    public AjaxResult getInfo(@PathVariable("id") Long id) {
+        return AjaxResult.success(sysDictMoedataService.selectSysDictMoedataById(id));
+    }
+
+    /**
+     * 新增多级字典管理
+     */
+    @PreAuthorize("@ss.hasPermi('system:moedata:add')")
+    @Log(title = "多级字典管理", businessType = BusinessType.INSERT)
+    @PostMapping
+    public AjaxResult add(@RequestBody SysDictMoedata sysDictMoedata) {
+        sysDictMoedata.setIsdel("0");
+        if (sysDictMoedata.getPid() == null) {
+            sysDictMoedata.setPid((long) 0);
+            sysDictMoedata.setAncestors("0");
+        } else {
+            sysDictMoedata.setAncestors("0," + sysDictMoedata.getPid());
+        }
+        return toAjax(sysDictMoedataService.insertSysDictMoedata(sysDictMoedata));
+    }
+
+    /**
+     * 修改多级字典管理
+     */
+    @PreAuthorize("@ss.hasPermi('system:moedata:edit')")
+    @Log(title = "多级字典管理", businessType = BusinessType.UPDATE)
+    @PutMapping
+    public AjaxResult edit(@RequestBody SysDictMoedata sysDictMoedata) {
+        return toAjax(sysDictMoedataService.updateSysDictMoedata(sysDictMoedata));
+    }
+
+    /**
+     * 删除多级字典管理
+     */
+    @PreAuthorize("@ss.hasPermi('system:moedata:remove')")
+    @Log(title = "多级字典管理", businessType = BusinessType.DELETE)
+    @DeleteMapping("/{ids}")
+    public AjaxResult remove(@PathVariable Long[] ids) {
+        return toAjax(sysDictMoedataService.deleteSysDictMoedataByIds(ids));
+    }
+}
diff --git a/ruoyi/src/main/java/com/ruoyi/project/system/domain/SysDictMoedata.java b/ruoyi/src/main/java/com/ruoyi/project/system/domain/SysDictMoedata.java
new file mode 100644
index 000000000..614e16684
--- /dev/null
+++ b/ruoyi/src/main/java/com/ruoyi/project/system/domain/SysDictMoedata.java
@@ -0,0 +1,151 @@
+package com.ruoyi.project.system.domain;
+
+import org.apache.commons.lang3.builder.ToStringBuilder;
+import org.apache.commons.lang3.builder.ToStringStyle;
+import com.ruoyi.framework.aspectj.lang.annotation.Excel;
+import com.ruoyi.framework.web.domain.BaseEntity;
+
+import java.util.ArrayList;
+import java.util.List;
+
+/**
+ * 多级字典管理对象 sys_dict_moedata
+ * 
+ * @author tsbz
+ * @date 2020-05-28
+ */
+public class SysDictMoedata extends BaseEntity
+{
+    private static final long serialVersionUID = 1L;
+
+    /** 编号 */
+    private Long id;
+
+    /** 父节点 */
+    @Excel(name = "父节点")
+    private Long pid;
+
+    /** 所有节点 */
+    @Excel(name = "所有节点")
+    private String ancestors;
+
+    /** 名称 */
+    @Excel(name = "名称")
+    private String name;
+
+    /** 排序 */
+    @Excel(name = "排序")
+    private Long ordersum;
+
+    /** 标识关键字 */
+    @Excel(name = "标识关键字")
+    private String keyword;
+
+    /** 状态 */
+    @Excel(name = "状态")
+    private String status;
+
+    /** 是否删除 */
+    @Excel(name = "是否删除")
+    private String isdel;
+
+    /** 子部门 */
+    private List<SysDictMoedata> children = new ArrayList<SysDictMoedata>();
+
+    public void setId(Long id) 
+    {
+        this.id = id;
+    }
+
+    public Long getId() 
+    {
+        return id;
+    }
+    public void setPid(Long pid) 
+    {
+        this.pid = pid;
+    }
+
+    public Long getPid() 
+    {
+        return pid;
+    }
+    public void setAncestors(String ancestors) 
+    {
+        this.ancestors = ancestors;
+    }
+
+    public String getAncestors() 
+    {
+        return ancestors;
+    }
+    public void setName(String name) 
+    {
+        this.name = name;
+    }
+
+    public String getName() 
+    {
+        return name;
+    }
+    public void setOrdersum(Long ordersum) 
+    {
+        this.ordersum = ordersum;
+    }
+
+    public Long getOrdersum() 
+    {
+        return ordersum;
+    }
+    public void setKeyword(String keyword) 
+    {
+        this.keyword = keyword;
+    }
+
+    public String getKeyword() 
+    {
+        return keyword;
+    }
+    public void setStatus(String status) 
+    {
+        this.status = status;
+    }
+
+    public String getStatus() 
+    {
+        return status;
+    }
+    public void setIsdel(String isdel) 
+    {
+        this.isdel = isdel;
+    }
+
+    public String getIsdel() 
+    {
+        return isdel;
+    }
+    public List<SysDictMoedata> getChildren()
+    {
+        return children;
+    }
+
+    public void setChildren(List<SysDictMoedata> children)
+    {
+        this.children = children;
+    }
+
+    @Override
+    public String toString() {
+        return new ToStringBuilder(this,ToStringStyle.MULTI_LINE_STYLE)
+            .append("id", getId())
+            .append("pid", getPid())
+            .append("ancestors", getAncestors())
+            .append("name", getName())
+            .append("ordersum", getOrdersum())
+            .append("keyword", getKeyword())
+            .append("status", getStatus())
+            .append("isdel", getIsdel())
+            .append("createTime", getCreateTime())
+            .toString();
+    }
+}
diff --git a/ruoyi/src/main/java/com/ruoyi/project/system/mapper/SysDictMoedataMapper.java b/ruoyi/src/main/java/com/ruoyi/project/system/mapper/SysDictMoedataMapper.java
new file mode 100644
index 000000000..b5dcd2615
--- /dev/null
+++ b/ruoyi/src/main/java/com/ruoyi/project/system/mapper/SysDictMoedataMapper.java
@@ -0,0 +1,61 @@
+package com.ruoyi.project.system.mapper;
+
+import java.util.List;
+import com.ruoyi.project.system.domain.SysDictMoedata;
+
+/**
+ * 多级字典管理Mapper接口
+ * 
+ * @author tsbz
+ * @date 2020-05-28
+ */
+public interface SysDictMoedataMapper 
+{
+    /**
+     * 查询多级字典管理
+     * 
+     * @param id 多级字典管理ID
+     * @return 多级字典管理
+     */
+    public SysDictMoedata selectSysDictMoedataById(Long id);
+
+    /**
+     * 查询多级字典管理列表
+     * 
+     * @param sysDictMoedata 多级字典管理
+     * @return 多级字典管理集合
+     */
+    public List<SysDictMoedata> selectSysDictMoedataList(SysDictMoedata sysDictMoedata);
+
+    /**
+     * 新增多级字典管理
+     * 
+     * @param sysDictMoedata 多级字典管理
+     * @return 结果
+     */
+    public int insertSysDictMoedata(SysDictMoedata sysDictMoedata);
+
+    /**
+     * 修改多级字典管理
+     * 
+     * @param sysDictMoedata 多级字典管理
+     * @return 结果
+     */
+    public int updateSysDictMoedata(SysDictMoedata sysDictMoedata);
+
+    /**
+     * 删除多级字典管理
+     * 
+     * @param id 多级字典管理ID
+     * @return 结果
+     */
+    public int deleteSysDictMoedataById(Long id);
+
+    /**
+     * 批量删除多级字典管理
+     * 
+     * @param ids 需要删除的数据ID
+     * @return 结果
+     */
+    public int deleteSysDictMoedataByIds(Long[] ids);
+}
diff --git a/ruoyi/src/main/java/com/ruoyi/project/system/service/ISysDictMoedataService.java b/ruoyi/src/main/java/com/ruoyi/project/system/service/ISysDictMoedataService.java
new file mode 100644
index 000000000..58e5d5189
--- /dev/null
+++ b/ruoyi/src/main/java/com/ruoyi/project/system/service/ISysDictMoedataService.java
@@ -0,0 +1,61 @@
+package com.ruoyi.project.system.service;
+
+import java.util.List;
+import com.ruoyi.project.system.domain.SysDictMoedata;
+
+/**
+ * 多级字典管理Service接口
+ * 
+ * @author tsbz
+ * @date 2020-05-28
+ */
+public interface ISysDictMoedataService 
+{
+    /**
+     * 查询多级字典管理
+     * 
+     * @param id 多级字典管理ID
+     * @return 多级字典管理
+     */
+    public SysDictMoedata selectSysDictMoedataById(Long id);
+
+    /**
+     * 查询多级字典管理列表
+     * 
+     * @param sysDictMoedata 多级字典管理
+     * @return 多级字典管理集合
+     */
+    public List<SysDictMoedata> selectSysDictMoedataList(SysDictMoedata sysDictMoedata);
+
+    /**
+     * 新增多级字典管理
+     * 
+     * @param sysDictMoedata 多级字典管理
+     * @return 结果
+     */
+    public int insertSysDictMoedata(SysDictMoedata sysDictMoedata);
+
+    /**
+     * 修改多级字典管理
+     * 
+     * @param sysDictMoedata 多级字典管理
+     * @return 结果
+     */
+    public int updateSysDictMoedata(SysDictMoedata sysDictMoedata);
+
+    /**
+     * 批量删除多级字典管理
+     * 
+     * @param ids 需要删除的多级字典管理ID
+     * @return 结果
+     */
+    public int deleteSysDictMoedataByIds(Long[] ids);
+
+    /**
+     * 删除多级字典管理信息
+     * 
+     * @param id 多级字典管理ID
+     * @return 结果
+     */
+    public int deleteSysDictMoedataById(Long id);
+}
diff --git a/ruoyi/src/main/java/com/ruoyi/project/system/service/impl/SysDictMoedataServiceImpl.java b/ruoyi/src/main/java/com/ruoyi/project/system/service/impl/SysDictMoedataServiceImpl.java
new file mode 100644
index 000000000..545f5b425
--- /dev/null
+++ b/ruoyi/src/main/java/com/ruoyi/project/system/service/impl/SysDictMoedataServiceImpl.java
@@ -0,0 +1,95 @@
+package com.ruoyi.project.system.service.impl;
+
+import java.util.List;
+import com.ruoyi.common.utils.DateUtils;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Service;
+import com.ruoyi.project.system.mapper.SysDictMoedataMapper;
+import com.ruoyi.project.system.domain.SysDictMoedata;
+import com.ruoyi.project.system.service.ISysDictMoedataService;
+
+/**
+ * 多级字典管理Service业务层处理
+ *
+ * @author tsbz
+ * @date 2020-05-28
+ */
+@Service
+public class SysDictMoedataServiceImpl implements ISysDictMoedataService
+{
+    @Autowired
+    private SysDictMoedataMapper sysDictMoedataMapper;
+
+    /**
+     * 查询多级字典管理
+     *
+     * @param id 多级字典管理ID
+     * @return 多级字典管理
+     */
+    @Override
+    public SysDictMoedata selectSysDictMoedataById(Long id)
+    {
+        return sysDictMoedataMapper.selectSysDictMoedataById(id);
+    }
+
+    /**
+     * 查询多级字典管理列表
+     *
+     * @param sysDictMoedata 多级字典管理
+     * @return 多级字典管理
+     */
+    @Override
+    public List<SysDictMoedata> selectSysDictMoedataList(SysDictMoedata sysDictMoedata)
+    {
+        return sysDictMoedataMapper.selectSysDictMoedataList(sysDictMoedata);
+    }
+
+    /**
+     * 新增多级字典管理
+     *
+     * @param sysDictMoedata 多级字典管理
+     * @return 结果
+     */
+    @Override
+    public int insertSysDictMoedata(SysDictMoedata sysDictMoedata)
+    {
+        sysDictMoedata.setCreateTime(DateUtils.getNowDate());
+        return sysDictMoedataMapper.insertSysDictMoedata(sysDictMoedata);
+    }
+
+    /**
+     * 修改多级字典管理
+     *
+     * @param sysDictMoedata 多级字典管理
+     * @return 结果
+     */
+    @Override
+    public int updateSysDictMoedata(SysDictMoedata sysDictMoedata)
+    {
+        return sysDictMoedataMapper.updateSysDictMoedata(sysDictMoedata);
+    }
+
+    /**
+     * 批量删除多级字典管理
+     *
+     * @param ids 需要删除的多级字典管理ID
+     * @return 结果
+     */
+    @Override
+    public int deleteSysDictMoedataByIds(Long[] ids)
+    {
+        return sysDictMoedataMapper.deleteSysDictMoedataByIds(ids);
+    }
+
+    /**
+     * 删除多级字典管理信息
+     *
+     * @param id 多级字典管理ID
+     * @return 结果
+     */
+    @Override
+    public int deleteSysDictMoedataById(Long id)
+    {
+        return sysDictMoedataMapper.deleteSysDictMoedataById(id);
+    }
+}
diff --git a/ruoyi/src/main/resources/mybatis/benyi/ByTrainVideoMapper.xml b/ruoyi/src/main/resources/mybatis/benyi/ByTrainVideoMapper.xml
index ceec0d428..bd1601314 100644
--- a/ruoyi/src/main/resources/mybatis/benyi/ByTrainVideoMapper.xml
+++ b/ruoyi/src/main/resources/mybatis/benyi/ByTrainVideoMapper.xml
@@ -24,11 +24,11 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
     <select id="selectByTrainVideoList" parameterType="ByTrainVideo" resultMap="ByTrainVideoResult">
         <include refid="selectByTrainVideoVo"/>
         <where>  
-            <if test="title != null  and title != ''"> and title = #{title}</if>
+            <if test="title != null  and title != ''"> and title like concat('%', #{title}, '%')</if>
             <if test="information != null  and information != ''"> and information = #{information}</if>
             <if test="lecturer != null "> and lecturer = #{lecturer}</if>
             <if test="videourl != null  and videourl != ''"> and videourl = #{videourl}</if>
-            <if test="type != null  and type != ''"> and type = #{type}</if>
+            <if test="type != null  and type != ''"> and type like concat('', #{type}, '%')</if>
             <if test="classtype != null  and classtype != ''"> and classtype = #{classtype}</if>
             <if test="createuserid != null "> and createuserid = #{createuserid}</if>
             <if test="createtime != null "> and createtime = #{createtime}</if>
diff --git a/ruoyi/src/main/resources/mybatis/system/SysDictMoedataMapper.xml b/ruoyi/src/main/resources/mybatis/system/SysDictMoedataMapper.xml
new file mode 100644
index 000000000..08c422bbf
--- /dev/null
+++ b/ruoyi/src/main/resources/mybatis/system/SysDictMoedataMapper.xml
@@ -0,0 +1,91 @@
+<?xml version="1.0" encoding="UTF-8" ?>
+<!DOCTYPE mapper
+PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
+"http://mybatis.org/dtd/mybatis-3-mapper.dtd">
+<mapper namespace="com.ruoyi.project.system.mapper.SysDictMoedataMapper">
+    
+    <resultMap type="SysDictMoedata" id="SysDictMoedataResult">
+        <result property="id"    column="id"    />
+        <result property="pid"    column="pid"    />
+        <result property="ancestors"    column="ancestors"    />
+        <result property="name"    column="name"    />
+        <result property="ordersum"    column="ordersum"    />
+        <result property="keyword"    column="keyword"    />
+        <result property="status"    column="status"    />
+        <result property="isdel"    column="isdel"    />
+        <result property="createTime"    column="create_time"    />
+    </resultMap>
+
+    <sql id="selectSysDictMoedataVo">
+        select id, pid, ancestors, name, ordersum, keyword, status, isdel, create_time from sys_dict_moedata
+    </sql>
+
+    <select id="selectSysDictMoedataList" parameterType="SysDictMoedata" resultMap="SysDictMoedataResult">
+        <include refid="selectSysDictMoedataVo"/>
+        where isdel = '0'
+            <if test="pid != null "> and pid = #{pid}</if>
+            <if test="ancestors != null  and ancestors != ''"> and ancestors = #{ancestors}</if>
+            <if test="name != null  and name != ''"> and name like concat('%', #{name}, '%')</if>
+            <if test="ordersum != null "> and ordersum = #{ordersum}</if>
+            <if test="keyword != null  and keyword != ''"> and keyword = #{keyword}</if>
+            <if test="status != null  and status != ''"> and status = #{status}</if>
+    </select>
+    
+    <select id="selectSysDictMoedataById" parameterType="Long" resultMap="SysDictMoedataResult">
+        <include refid="selectSysDictMoedataVo"/>
+        where id = #{id}
+    </select>
+        
+    <insert id="insertSysDictMoedata" parameterType="SysDictMoedata">
+        insert into sys_dict_moedata
+        <trim prefix="(" suffix=")" suffixOverrides=",">
+            <if test="id != null ">id,</if>
+            <if test="pid != null ">pid,</if>
+            <if test="ancestors != null  and ancestors != ''">ancestors,</if>
+            <if test="name != null  and name != ''">name,</if>
+            <if test="ordersum != null ">ordersum,</if>
+            <if test="keyword != null  and keyword != ''">keyword,</if>
+            <if test="status != null  and status != ''">status,</if>
+            <if test="isdel != null  and isdel != ''">isdel,</if>
+            <if test="createTime != null ">create_time,</if>
+         </trim>
+        <trim prefix="values (" suffix=")" suffixOverrides=",">
+            <if test="id != null ">#{id},</if>
+            <if test="pid != null ">#{pid},</if>
+            <if test="ancestors != null  and ancestors != ''">#{ancestors},</if>
+            <if test="name != null  and name != ''">#{name},</if>
+            <if test="ordersum != null ">#{ordersum},</if>
+            <if test="keyword != null  and keyword != ''">#{keyword},</if>
+            <if test="status != null  and status != ''">#{status},</if>
+            <if test="isdel != null  and isdel != ''">#{isdel},</if>
+            <if test="createTime != null ">#{createTime},</if>
+         </trim>
+    </insert>
+
+    <update id="updateSysDictMoedata" parameterType="SysDictMoedata">
+        update sys_dict_moedata
+        <trim prefix="SET" suffixOverrides=",">
+            <if test="pid != null ">pid = #{pid},</if>
+            <if test="ancestors != null  and ancestors != ''">ancestors = #{ancestors},</if>
+            <if test="name != null  and name != ''">name = #{name},</if>
+            <if test="ordersum != null ">ordersum = #{ordersum},</if>
+            <if test="keyword != null  and keyword != ''">keyword = #{keyword},</if>
+            <if test="status != null  and status != ''">status = #{status},</if>
+            <if test="isdel != null  and isdel != ''">isdel = #{isdel},</if>
+            <if test="createTime != null ">create_time = #{createTime},</if>
+        </trim>
+        where id = #{id}
+    </update>
+
+    <delete id="deleteSysDictMoedataById" parameterType="Long">
+        update from sys_dict_moedata set isdel='1' where id = #{id}
+    </delete>
+
+    <delete id="deleteSysDictMoedataByIds" parameterType="String">
+        update from sys_dict_moedata set isdel='1' where id in
+        <foreach item="id" collection="array" open="(" separator="," close=")">
+            #{id}
+        </foreach>
+    </delete>
+    
+</mapper>
\ No newline at end of file