.idea/dataSources.local.xml

@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project version="4">
-  <component name="dataSourceStorageLocal" created-in="IU-223.8836.41">
+  <component name="dataSourceStorageLocal" created-in="IU-223.8617.56">
     <data-source name="child_care_system@101.200.59.170" uuid="fd176a36-ef08-4a83-8661-b49f428c6381">
       <database-info product="" version="" jdbc-version="" driver-name="" driver-version="" dbms="MYSQL" exact-version="0" />
       <schema-mapping />

.idea/jarRepositories.xml

@@ -4,12 +4,12 @@
     <remote-repository>
       <option name="id" value="central" />
       <option name="name" value="Central Repository" />
-      <option name="url" value="https://repo.maven.apache.org/maven2" />
+      <option name="url" value="http://maven.aliyun.com/nexus/content/groups/public/" />
     </remote-repository>
     <remote-repository>
       <option name="id" value="central" />
       <option name="name" value="Central Repository" />
-      <option name="url" value="http://maven.aliyun.com/nexus/content/groups/public/" />
+      <option name="url" value="https://repo.maven.apache.org/maven2" />
     </remote-repository>
     <remote-repository>
       <option name="id" value="central" />

.idea/libraries/Maven__cn_hutool_hutool_all_5_8_16.xml → .idea/libraries/Maven__cn_hutool_hutool_all_5_7_15.xml

@@ -1,13 +1,13 @@
 <component name="libraryTable">
-  <library name="Maven: cn.hutool:hutool-all:5.8.16">
+  <library name="Maven: cn.hutool:hutool-all:5.7.15">
     <CLASSES>
-      <root url="jar://$MAVEN_REPOSITORY$/cn/hutool/hutool-all/5.8.16/hutool-all-5.8.16.jar!/" />
+      <root url="jar://$MAVEN_REPOSITORY$/cn/hutool/hutool-all/5.7.15/hutool-all-5.7.15.jar!/" />
     </CLASSES>
     <JAVADOC>
-      <root url="jar://$MAVEN_REPOSITORY$/cn/hutool/hutool-all/5.8.16/hutool-all-5.8.16-javadoc.jar!/" />
+      <root url="jar://$MAVEN_REPOSITORY$/cn/hutool/hutool-all/5.7.15/hutool-all-5.7.15-javadoc.jar!/" />
     </JAVADOC>
     <SOURCES>
-      <root url="jar://$MAVEN_REPOSITORY$/cn/hutool/hutool-all/5.8.16/hutool-all-5.8.16-sources.jar!/" />
+      <root url="jar://$MAVEN_REPOSITORY$/cn/hutool/hutool-all/5.7.15/hutool-all-5.7.15-sources.jar!/" />
     </SOURCES>
   </library>
 </component>

.idea/libraries/Maven__com_github_virtuald_curvesapi_1_06.xml

@@ -0,0 +1,13 @@
+<component name="libraryTable">
+  <library name="Maven: com.github.virtuald:curvesapi:1.06">
+    <CLASSES>
+      <root url="jar://$MAVEN_REPOSITORY$/com/github/virtuald/curvesapi/1.06/curvesapi-1.06.jar!/" />
+    </CLASSES>
+    <JAVADOC>
+      <root url="jar://$MAVEN_REPOSITORY$/com/github/virtuald/curvesapi/1.06/curvesapi-1.06-javadoc.jar!/" />
+    </JAVADOC>
+    <SOURCES>
+      <root url="jar://$MAVEN_REPOSITORY$/com/github/virtuald/curvesapi/1.06/curvesapi-1.06-sources.jar!/" />
+    </SOURCES>
+  </library>
+</component>

.idea/libraries/Maven__com_zaxxer_SparseBitSet_1_2.xml

@@ -0,0 +1,13 @@
+<component name="libraryTable">
+  <library name="Maven: com.zaxxer:SparseBitSet:1.2">
+    <CLASSES>
+      <root url="jar://$MAVEN_REPOSITORY$/com/zaxxer/SparseBitSet/1.2/SparseBitSet-1.2.jar!/" />
+    </CLASSES>
+    <JAVADOC>
+      <root url="jar://$MAVEN_REPOSITORY$/com/zaxxer/SparseBitSet/1.2/SparseBitSet-1.2-javadoc.jar!/" />
+    </JAVADOC>
+    <SOURCES>
+      <root url="jar://$MAVEN_REPOSITORY$/com/zaxxer/SparseBitSet/1.2/SparseBitSet-1.2-sources.jar!/" />
+    </SOURCES>
+  </library>
+</component>

.idea/libraries/Maven__org_apache_commons_commons_collections4_4_4.xml

@@ -0,0 +1,13 @@
+<component name="libraryTable">
+  <library name="Maven: org.apache.commons:commons-collections4:4.4">
+    <CLASSES>
+      <root url="jar://$MAVEN_REPOSITORY$/org/apache/commons/commons-collections4/4.4/commons-collections4-4.4.jar!/" />
+    </CLASSES>
+    <JAVADOC>
+      <root url="jar://$MAVEN_REPOSITORY$/org/apache/commons/commons-collections4/4.4/commons-collections4-4.4-javadoc.jar!/" />
+    </JAVADOC>
+    <SOURCES>
+      <root url="jar://$MAVEN_REPOSITORY$/org/apache/commons/commons-collections4/4.4/commons-collections4-4.4-sources.jar!/" />
+    </SOURCES>
+  </library>
+</component>

.idea/libraries/Maven__org_apache_commons_commons_compress_1_19.xml

@@ -0,0 +1,13 @@
+<component name="libraryTable">
+  <library name="Maven: org.apache.commons:commons-compress:1.19">
+    <CLASSES>
+      <root url="jar://$MAVEN_REPOSITORY$/org/apache/commons/commons-compress/1.19/commons-compress-1.19.jar!/" />
+    </CLASSES>
+    <JAVADOC>
+      <root url="jar://$MAVEN_REPOSITORY$/org/apache/commons/commons-compress/1.19/commons-compress-1.19-javadoc.jar!/" />
+    </JAVADOC>
+    <SOURCES>
+      <root url="jar://$MAVEN_REPOSITORY$/org/apache/commons/commons-compress/1.19/commons-compress-1.19-sources.jar!/" />
+    </SOURCES>
+  </library>
+</component>

.idea/libraries/Maven__org_apache_commons_commons_math3_3_6_1.xml

@@ -0,0 +1,13 @@
+<component name="libraryTable">
+  <library name="Maven: org.apache.commons:commons-math3:3.6.1">
+    <CLASSES>
+      <root url="jar://$MAVEN_REPOSITORY$/org/apache/commons/commons-math3/3.6.1/commons-math3-3.6.1.jar!/" />
+    </CLASSES>
+    <JAVADOC>
+      <root url="jar://$MAVEN_REPOSITORY$/org/apache/commons/commons-math3/3.6.1/commons-math3-3.6.1-javadoc.jar!/" />
+    </JAVADOC>
+    <SOURCES>
+      <root url="jar://$MAVEN_REPOSITORY$/org/apache/commons/commons-math3/3.6.1/commons-math3-3.6.1-sources.jar!/" />
+    </SOURCES>
+  </library>
+</component>

.idea/libraries/Maven__org_apache_poi_poi_4_1_2.xml

@@ -0,0 +1,13 @@
+<component name="libraryTable">
+  <library name="Maven: org.apache.poi:poi:4.1.2">
+    <CLASSES>
+      <root url="jar://$MAVEN_REPOSITORY$/org/apache/poi/poi/4.1.2/poi-4.1.2.jar!/" />
+    </CLASSES>
+    <JAVADOC>
+      <root url="jar://$MAVEN_REPOSITORY$/org/apache/poi/poi/4.1.2/poi-4.1.2-javadoc.jar!/" />
+    </JAVADOC>
+    <SOURCES>
+      <root url="jar://$MAVEN_REPOSITORY$/org/apache/poi/poi/4.1.2/poi-4.1.2-sources.jar!/" />
+    </SOURCES>
+  </library>
+</component>

.idea/libraries/Maven__org_apache_poi_poi_ooxml_4_1_2.xml

@@ -0,0 +1,13 @@
+<component name="libraryTable">
+  <library name="Maven: org.apache.poi:poi-ooxml:4.1.2">
+    <CLASSES>
+      <root url="jar://$MAVEN_REPOSITORY$/org/apache/poi/poi-ooxml/4.1.2/poi-ooxml-4.1.2.jar!/" />
+    </CLASSES>
+    <JAVADOC>
+      <root url="jar://$MAVEN_REPOSITORY$/org/apache/poi/poi-ooxml/4.1.2/poi-ooxml-4.1.2-javadoc.jar!/" />
+    </JAVADOC>
+    <SOURCES>
+      <root url="jar://$MAVEN_REPOSITORY$/org/apache/poi/poi-ooxml/4.1.2/poi-ooxml-4.1.2-sources.jar!/" />
+    </SOURCES>
+  </library>
+</component>

.idea/libraries/Maven__org_apache_poi_poi_ooxml_schemas_4_1_2.xml

@@ -0,0 +1,13 @@
+<component name="libraryTable">
+  <library name="Maven: org.apache.poi:poi-ooxml-schemas:4.1.2">
+    <CLASSES>
+      <root url="jar://$MAVEN_REPOSITORY$/org/apache/poi/poi-ooxml-schemas/4.1.2/poi-ooxml-schemas-4.1.2.jar!/" />
+    </CLASSES>
+    <JAVADOC>
+      <root url="jar://$MAVEN_REPOSITORY$/org/apache/poi/poi-ooxml-schemas/4.1.2/poi-ooxml-schemas-4.1.2-javadoc.jar!/" />
+    </JAVADOC>
+    <SOURCES>
+      <root url="jar://$MAVEN_REPOSITORY$/org/apache/poi/poi-ooxml-schemas/4.1.2/poi-ooxml-schemas-4.1.2-sources.jar!/" />
+    </SOURCES>
+  </library>
+</component>

.idea/libraries/Maven__org_apache_xmlbeans_xmlbeans_3_1_0.xml

@@ -0,0 +1,13 @@
+<component name="libraryTable">
+  <library name="Maven: org.apache.xmlbeans:xmlbeans:3.1.0">
+    <CLASSES>
+      <root url="jar://$MAVEN_REPOSITORY$/org/apache/xmlbeans/xmlbeans/3.1.0/xmlbeans-3.1.0.jar!/" />
+    </CLASSES>
+    <JAVADOC>
+      <root url="jar://$MAVEN_REPOSITORY$/org/apache/xmlbeans/xmlbeans/3.1.0/xmlbeans-3.1.0-javadoc.jar!/" />
+    </JAVADOC>
+    <SOURCES>
+      <root url="jar://$MAVEN_REPOSITORY$/org/apache/xmlbeans/xmlbeans/3.1.0/xmlbeans-3.1.0-sources.jar!/" />
+    </SOURCES>
+  </library>
+</component>

.idea/misc.xml

@@ -7,4 +7,7 @@
       </list>
     </option>
   </component>
+  <component name="ProjectRootManager" version="2" languageLevel="JDK_1_8" default="true" project-jdk-name="1.8" project-jdk-type="JavaSDK">
+    <output url="file://$PROJECT_DIR$/out" />
+  </component>
 </project>

.idea/workspace.xml

@@ -4,7 +4,7 @@
     <option name="autoReloadType" value="SELECTIVE" />
   </component>
   <component name="ChangeListManager">
-    <list default="true" id="3f2000c2-42b7-447e-b73a-483e2fa2247f" name="更改" comment="'lzy'" />
+    <list default="true" id="3c5a5105-3913-4393-becf-10eafba5d8e8" name="Changes" comment="'lzy'" />
     <option name="SHOW_DIALOG" value="false" />
     <option name="HIGHLIGHT_CONFLICTS" value="true" />
     <option name="HIGHLIGHT_NON_ACTIVE_CHANGELIST" value="false" />
@@ -43,33 +43,36 @@
     <option name="hideEmptyMiddlePackages" value="true" />
     <option name="showLibraryContents" value="true" />
   </component>
-  <component name="PropertiesComponent">{
-  &quot;keyToString&quot;: {
-    &quot;RequestMappingsPanelOrder0&quot;: &quot;0&quot;,
-    &quot;RequestMappingsPanelOrder1&quot;: &quot;1&quot;,
-    &quot;RequestMappingsPanelWidth0&quot;: &quot;75&quot;,
-    &quot;RequestMappingsPanelWidth1&quot;: &quot;75&quot;,
-    &quot;RunOnceActivity.OpenProjectViewOnStart&quot;: &quot;true&quot;,
-    &quot;RunOnceActivity.ShowReadmeOnStart&quot;: &quot;true&quot;,
-    &quot;SHARE_PROJECT_CONFIGURATION_FILES&quot;: &quot;true&quot;,
-    &quot;WebServerToolWindowFactoryState&quot;: &quot;false&quot;,
-    &quot;last_opened_file_path&quot;: &quot;D:/java文件/实训一/Marketplace/Marketplace&quot;,
-    &quot;node.js.detected.package.eslint&quot;: &quot;true&quot;,
-    &quot;node.js.detected.package.tslint&quot;: &quot;true&quot;,
-    &quot;node.js.selected.package.eslint&quot;: &quot;(autodetect)&quot;,
-    &quot;node.js.selected.package.tslint&quot;: &quot;(autodetect)&quot;,
-    &quot;nodejs_interpreter_path&quot;: &quot;D:/Program Files/nodejs/npm.cmd&quot;,
-    &quot;nodejs_package_manager_path&quot;: &quot;npm&quot;,
-    &quot;settings.editor.selected.configurable&quot;: &quot;MavenSettings&quot;,
-    &quot;spring.configuration.checksum&quot;: &quot;675e31b94580e2642405e2f8586d112e&quot;,
-    &quot;vue.rearranger.settings.migration&quot;: &quot;true&quot;
+  <component name="PropertiesComponent"><![CDATA[{
+  "keyToString": {
+    "RequestMappingsPanelOrder0": "0",
+    "RequestMappingsPanelOrder1": "1",
+    "RequestMappingsPanelWidth0": "75",
+    "RequestMappingsPanelWidth1": "75",
+    "RunOnceActivity.OpenProjectViewOnStart": "true",
+    "RunOnceActivity.ShowReadmeOnStart": "true",
+    "SHARE_PROJECT_CONFIGURATION_FILES": "true",
+    "WebServerToolWindowFactoryState": "false",
+    "last_opened_file_path": "D:/java文件/实训一/Marketplace/Marketplace",
+    "node.js.detected.package.eslint": "true",
+    "node.js.detected.package.tslint": "true",
+    "node.js.selected.package.eslint": "(autodetect)",
+    "node.js.selected.package.tslint": "(autodetect)",
+    "nodejs_interpreter_path": "D:/Program Files/nodejs/npm.cmd",
+    "nodejs_package_manager_path": "npm",
+    "project.structure.last.edited": "Project",
+    "project.structure.proportion": "0.0",
+    "project.structure.side.proportion": "0.2",
+    "settings.editor.selected.configurable": "MavenSettings",
+    "spring.configuration.checksum": "675e31b94580e2642405e2f8586d112e",
+    "vue.rearranger.settings.migration": "true"
   },
-  &quot;keyToStringList&quot;: {
-    &quot;DatabaseDriversLRU&quot;: [
-      &quot;mysql&quot;
+  "keyToStringList": {
+    "DatabaseDriversLRU": [
+      "mysql"
     ]
   }
-}</component>
+}]]></component>
   <component name="ReactorSettings">
     <option name="notificationShown" value="true" />
   </component>
@@ -145,7 +148,21 @@
       <option name="project" value="LOCAL" />
       <updated>1751528983173</updated>
     </task>
-    <option name="localTasksCounter" value="6" />
+    <task id="LOCAL-00006" summary="'lzy'">
+      <created>1751683404015</created>
+      <option name="number" value="00006" />
+      <option name="presentableId" value="LOCAL-00006" />
+      <option name="project" value="LOCAL" />
+      <updated>1751683404015</updated>
+    </task>
+    <task id="LOCAL-00007" summary="'lzy'">
+      <created>1751687748539</created>
+      <option name="number" value="00007" />
+      <option name="presentableId" value="LOCAL-00007" />
+      <option name="project" value="LOCAL" />
+      <updated>1751687748539</updated>
+    </task>
+    <option name="localTasksCounter" value="8" />
     <servers />
   </component>
   <component name="TypeScriptGeneratedFilesManager">

Marketplace/src/main/java/com/dt/child/controller/VideoController.java

@@ -29,7 +29,11 @@ public class VideoController {
     public Result selVideo(){
         return videoService.selVideo();
     }
-//
+//  查询精选视频
+    @PostMapping("selVideoChoice")
+    public Result selVideoChoice(){
+        return videoService.selVideoByIsHighlighted();
+    }
 
 
 

Marketplace/src/main/java/com/dt/common/service/VideoService.java

@@ -20,6 +20,6 @@ public interface VideoService extends IService<Video> {
     Result selVideo();
 
 //    查询精选视频
-
+    Result selVideoByIsHighlighted();
 
 }

Marketplace/src/main/java/com/dt/common/service/impl/VideoServiceImpl.java

@@ -1,6 +1,7 @@
 package com.dt.common.service.impl;
 
 import cn.hutool.core.util.IdUtil;
+import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
 import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
 import com.dt.common.domain.Video;
 import com.dt.common.service.VideoService;
@@ -49,6 +50,12 @@ public class VideoServiceImpl extends ServiceImpl<VideoMapper, Video>
         return Result.ok(videos, "查询成功");
     }
 
+    @Override
+    public Result selVideoByIsHighlighted() {
+        List<Video> videos = this.baseMapper.selectList(new LambdaQueryWrapper<Video>().eq(Video::getIsFeatured, 1));
+        return Result.ok(videos, "查询成功");
+    }
+
 
 }