首页和评估教育建议

ruoyi/src/main/java/com/ruoyi/project/system/controller/HomeController.java

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+package com.ruoyi.project.system.controller;
+
+import com.ruoyi.common.utils.SecurityUtils;
+import com.ruoyi.framework.web.controller.BaseController;
+import com.ruoyi.framework.web.domain.AjaxResult;
+import com.ruoyi.project.benyi.domain.ByChild;
+import com.ruoyi.project.benyi.domain.ByTrainVideo;
+import com.ruoyi.project.benyi.service.IByChildService;
+import com.ruoyi.project.benyi.service.IByTrainVideoService;
+import com.ruoyi.project.common.SchoolCommon;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.web.bind.annotation.GetMapping;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RestController;
+
+import java.util.List;
+
+/**
+ * 班级信息Controller
+ *
+ * @author tsbz
+ * @date 2020-11-30
+ */
+@RestController
+@RequestMapping("/system/home")
+public class HomeController extends BaseController {
+
+    @Autowired
+    private IByChildService byChildService;
+    @Autowired
+    private IByTrainVideoService byTrainVideoService;
+    @Autowired
+    private SchoolCommon schoolCommon;
+
+    @GetMapping("/info")
+    public AjaxResult getInfo() {
+        AjaxResult ajaxResult = AjaxResult.success();
+
+        ByChild byChild = new ByChild();
+        byChild.setSchoolid(SecurityUtils.getLoginUser().getUser().getDept().getDeptId());
+        //判断是否为班主任
+        String classId = schoolCommon.getClassId();
+        if (!schoolCommon.isStringEmpty(classId)) {
+            byChild.setClassid(classId);
+        }
+        List<ByChild> listchild = byChildService.selectByChildList(byChild);
+        ajaxResult.put("childcount", listchild.size());//获取当前用户的幼儿总数
+
+        ByTrainVideo byTrainVideo=new ByTrainVideo();
+        List<ByTrainVideo> listvideo = byTrainVideoService.selectByTrainVideoList(byTrainVideo);
+        ajaxResult.put("videocount", listvideo.size());//获取视频总数
+
+
+        return ajaxResult;
+    }
+
+}