Score Manage completed

Signed-off-by: Chenx221 <chenx221@yandex.com>

project2/out/artifacts/project2_war_exploded/WEB-INF/classes/mapper/ScoreMapper.xml

@@ -55,5 +55,29 @@
             </if>
         </trim>
     </select>
-
+    <update id="updateScore" parameterType="cyou.chenx221.pojo.Score">
+        UPDATE score
+        <set>
+            <if test="score != null">
+                Score = #{score}
+            </if>
+        </set>
+        WHERE ScoreID = #{scoreID};
+    </update>
+    <select id="getScoreById" parameterType="int" resultMap="ScoreResultMap">
+        SELECT ScoreID, Score, st.id as student_id, st.name as name, c.CourseID, c.CourseName
+        FROM score s
+        JOIN student st ON s.StudentID = st.id
+        JOIN course c ON s.CourseID = c.CourseID
+        WHERE invalid = 0 AND ScoreID = #{id};
+    </select>
+    <update id="deleteScore" parameterType="int">
+        UPDATE score
+        SET invalid = 1
+        WHERE ScoreID = #{id};
+    </update>
+    <insert id="insertScore" parameterType="cyou.chenx221.pojo.Score">
+        INSERT INTO score (Score, StudentID, CourseID)
+        VALUES (#{score}, #{student.id}, #{course.courseID});
+    </insert>
 </mapper>

project2/out/artifacts/project2_war_exploded/WEB-INF/classes/spring-security.xml

@@ -25,6 +25,7 @@
         <security:intercept-url pattern="/course/**" access="hasRole('admin')"/>
         <security:intercept-url pattern="/score/**" access="hasRole('admin')"/>
         <security:intercept-url pattern="/output/**" access="hasRole('admin')"/>
+        <security:intercept-url pattern="/system/**" access="hasRole('admin')"/>
         <!--        未登录状态下会自动跳转到/login登录页-->
         <security:form-login login-page="/login"
                              default-target-url="/dashboard"

project2/out/artifacts/project2_war_exploded/WEB-INF/views/scoreopv2.jsp

@@ -186,6 +186,7 @@
                         <hr class="hr" style="margin: 1px"/>
                         <!-- Tabs content -->
                         <div class="tab-content" id="ex1-content">
+                            <%--                            查询--%>
                             <div class="tab-pane fade show active" id="ex1-tabs-1" role="tabpanel"
                                  aria-labelledby="ex1-tab-1">
                                 <div class="card-body" style="min-width: 175px">
@@ -258,8 +259,10 @@
                                         <div class="row mb-2">
                                             <div class="col-12">
                                                 <div class="form-check">
-                                                    <input class="form-check-input" type="checkbox" value="true" id="range_enabler" name="range_enabler" />
+                                                    <input class="form-check-input" type="checkbox" value="true"
-                                                    <label class="form-check-label" for="range_enabler">设定成绩范围</label>
+                                                           id="range_enabler" name="range_enabler"/>
+                                                    <label class="form-check-label"
+                                                           for="range_enabler">设定成绩范围</label>
                                                 </div>
                                             </div>
                                         </div>
@@ -276,6 +279,7 @@
                                     </form>
                                 </div>
                             </div>
+                            <%--                            修改--%>
                             <div class="tab-pane fade" id="ex1-tabs-2" role="tabpanel"
                                  aria-labelledby="ex1-tab-2">
                                 <div class="card-body" style="min-width: 175px">
@@ -292,9 +296,9 @@
                                         <div class="row mb-2">
                                             <div class="col-12">
                                                 <div class="form-outline">
-                                                    <input type="number" id="typeText7" class="form-control"
+                                                    <input type="number" id="typeText7" class="form-control" required
                                                            name="score"/>
-                                                    <label class="form-label" for="typeText7">成绩</label>
+                                                    <label class="form-label" for="typeText7">成绩 (必填)</label>
                                                 </div>
                                             </div>
                                         </div>
@@ -310,6 +314,7 @@
                                     </form>
                                 </div>
                             </div>
+                            <%--                            删除--%>
                             <div class="tab-pane fade" id="ex1-tabs-3" role="tabpanel" aria-labelledby="ex1-tab-3">
                                 <div class="card-body" style="min-width: 175px">
                                     <form action="delinfo" method="post">
@@ -334,6 +339,7 @@
                                 </div>
 
                             </div>
+                            <%--                            添加--%>
                             <div class="tab-pane fade" id="ex1-tabs-4" role="tabpanel" aria-labelledby="ex1-tab-4">
                                 <!-- <h5 class="card-header">信息添加</h5> -->
                                 <div class="card-body" style="min-width: 175px">

project2/src/main/java/cyou/chenx221/controller/CourseController.java

@@ -52,7 +52,7 @@ public class CourseController {
     }
 
     @PostMapping(value = "/delinfo", produces = "application/x-www-form-urlencoded;charset=UTF-8")
-    public String UpdateModInfo(@RequestParam(value = "id") int id,
+    public String DeleteCourseInfo(@RequestParam(value = "id") int id,
                                 Model model) {
         Course temp = courseService.getCourseById(id);
         if (id <= 0 || temp == null) {

project2/src/main/java/cyou/chenx221/controller/ScoreController.java

@@ -53,15 +53,15 @@ public class ScoreController {
     }
 
     @PostMapping(value = "/query", produces = "application/x-www-form-urlencoded;charset=UTF-8")//学生信息查询（带条件）
-    public String getQueryCourses(@RequestParam(value = "name", defaultValue = "null", required = false) String name,//学生姓名
+    public String getQueryScores(@RequestParam(value = "name", defaultValue = "null", required = false) String name,//学生姓名
-                                  @RequestParam(value = "coursename", defaultValue = "null", required = false) String course_name,//课程名
+                                 @RequestParam(value = "coursename", defaultValue = "null", required = false) String course_name,//课程名
-                                  @RequestParam(value = "scoreid", defaultValue = "-1", required = false) int score_id,//成绩ID
+                                 @RequestParam(value = "scoreid", defaultValue = "-1", required = false) int score_id,//成绩ID
-                                  @RequestParam(value = "studentid", defaultValue = "-1", required = false) int student_id,//学号
+                                 @RequestParam(value = "studentid", defaultValue = "-1", required = false) int student_id,//学号
-                                  @RequestParam(value = "courseid", defaultValue = "-1", required = false) int course_id,//课程ID
+                                 @RequestParam(value = "courseid", defaultValue = "-1", required = false) int course_id,//课程ID
-                                  @RequestParam(value = "min", defaultValue = "-1", required = false) int min,//最低分
+                                 @RequestParam(value = "min", defaultValue = "-1", required = false) int min,//最低分
-                                  @RequestParam(value = "max", defaultValue = "-1", required = false) int max,//最高分
+                                 @RequestParam(value = "max", defaultValue = "-1", required = false) int max,//最高分
-                                  @RequestParam(value = "range_enabler", defaultValue = "false", required = false) boolean range_enabler,//是否启用分数范围
+                                 @RequestParam(value = "range_enabler", defaultValue = "false", required = false) boolean range_enabler,//是否启用分数范围
-                                  Model model) throws IOException {
+                                 Model model) throws IOException {
 
         //username helper start
         String username = new UsernameHelper().getCurrentUsername();
@@ -93,4 +93,64 @@ public class ScoreController {
         model.addAttribute("scores", scores);
         return "scoreQueryResult";
     }
+
+    @PostMapping(value = "/modinfo", produces = "application/x-www-form-urlencoded;charset=UTF-8")
+    public String UpdateScoreInfo(@RequestParam(value = "score", defaultValue = "-1", required = false) int score,
+                                  @RequestParam(value = "id", defaultValue = "-1", required = false) int id,//成绩ID
+                                  Model model) {
+        if (id <= 0) {
+            model.addAttribute("errorMessage", "修改失败，ID非法");
+        } else if (score > 100 || score < 0) {
+            model.addAttribute("errorMessage", "修改失败，分数非法");
+        } else {
+            Score score1 = new Score(id, score);
+            int status_code = scoreService.updateScore(score1);
+            if (status_code == 1) {
+                model.addAttribute("successMessage", "修改成功");
+            } else {
+                model.addAttribute("errorMessage", "修改失败，可能是成绩不存在");
+            }
+        }
+        return "redirect:/score/infomodv2";
+    }
+
+    @PostMapping(value = "/delinfo", produces = "application/x-www-form-urlencoded;charset=UTF-8")
+    public String DeleteScoreInfo(@RequestParam(value = "id") int id, //成绩ID
+                                  Model model) {
+        Score temp = scoreService.getScoreById(id);
+        if (id <= 0 || temp == null) {
+            model.addAttribute("errorMessage", "成绩信息删除失败,可能是ID非法或者成绩已删除");
+        } else {
+            int status_code = scoreService.deleteScore(id);
+            if (status_code == 1) {
+                model.addAttribute("successMessage", "学生信息删除成功");
+            } else {
+                model.addAttribute("errorMessage", "学生信息删除异常");
+            }
+        }
+        return "redirect:/score/infomodv2";
+    }
+
+    @PostMapping(value = "/addinfo", produces = "application/x-www-form-urlencoded;charset=UTF-8")
+    public String InsertCourseInfo(@RequestParam(value = "studentid", defaultValue = "-1", required = false) int studentid,
+                                   @RequestParam(value = "courseid", defaultValue = "-1", required = false) int courseid,
+                                   @RequestParam(value = "score", defaultValue = "-1", required = false) int score,
+                                   Model model) {
+        if(studentid<=0){
+            model.addAttribute("errorMessage", "添加失败，学号非法");
+        } else if (courseid<=0) {
+            model.addAttribute("errorMessage", "添加失败，课程ID非法");
+        } else if(score>100||score<0){
+            model.addAttribute("errorMessage", "添加失败，分数非法");
+        } else {
+            Score score1 = new Score(new Student(studentid), new Course(courseid), score);
+            int status_code = scoreService.insertScore(score1);
+            if (status_code == 1) {
+                model.addAttribute("successMessage", "学生信息添加成功");
+            } else {
+                model.addAttribute("errorMessage", "学生信息添加失败");
+            }
+        }
+        return "redirect:/score/infomodv2";
+    }
 }

project2/src/main/java/cyou/chenx221/mapper/ScoreDao.java

@@ -10,4 +10,12 @@ public interface ScoreDao {
     List<Score> getAllScore();
 
     List<Score> getQueryScores(Score score);
+
+    int updateScore(Score score);
+
+    Score getScoreById(int id);
+
+    int deleteScore(int id);
+
+    int insertScore(Score score);
 }

project2/src/main/java/cyou/chenx221/mapper/impl/ScoreDaoImpl.java

@@ -26,4 +26,24 @@ public class ScoreDaoImpl implements ScoreDao {
     public List<Score> getQueryScores(Score score) {
         return sqlSession.selectList("getQueryScores", score);
     }
+
+    @Override
+    public int updateScore(Score score) {
+        return sqlSession.update("updateScore", score);
+    }
+
+    @Override
+    public Score getScoreById(int id) {
+        return sqlSession.selectOne("getScoreById",id);
+    }
+
+    @Override
+    public int deleteScore(int id) {
+        return sqlSession.update("deleteScore", id);
+    }
+
+    @Override
+    public int insertScore(Score score) {
+        return sqlSession.insert("insertScore", score);
+    }
 }

project2/src/main/java/cyou/chenx221/pojo/Score.java

@@ -31,6 +31,12 @@ public class Score {
         this.max = max;
     }
 
+    public Score(Student student, Course course, Integer score) {
+        this.student = student;
+        this.course = course;
+        this.score = score;
+    }
+
     public Integer getMin() {
         return min;
     }

project2/src/main/java/cyou/chenx221/service/ScoreService.java

@@ -14,6 +14,14 @@ public class ScoreService {
         this.scoreDao = scoreDao;
     }
 
+    public int deleteScore(int id) {
+        return scoreDao.deleteScore(id);
+    }
+
+    public Score getScoreById(int id) {
+        return scoreDao.getScoreById(id);
+    }
+
     public List<Score> getAllScores() {
         return scoreDao.getAllScore();
     }
@@ -21,4 +29,12 @@ public class ScoreService {
     public List<Score> getQueryScores(Score score) {
         return scoreDao.getQueryScores(score);
     }
+
+    public int updateScore(Score score) {
+        return scoreDao.updateScore(score);
+    }
+
+    public int insertScore(Score score) {
+        return scoreDao.insertScore(score);
+    }
 }

project2/src/main/resources/mapper/ScoreMapper.xml

@@ -55,5 +55,29 @@
             </if>
         </trim>
     </select>
-
+    <update id="updateScore" parameterType="cyou.chenx221.pojo.Score">
+        UPDATE score
+        <set>
+            <if test="score != null">
+                Score = #{score}
+            </if>
+        </set>
+        WHERE ScoreID = #{scoreID};
+    </update>
+    <select id="getScoreById" parameterType="int" resultMap="ScoreResultMap">
+        SELECT ScoreID, Score, st.id as student_id, st.name as name, c.CourseID, c.CourseName
+        FROM score s
+        JOIN student st ON s.StudentID = st.id
+        JOIN course c ON s.CourseID = c.CourseID
+        WHERE invalid = 0 AND ScoreID = #{id};
+    </select>
+    <update id="deleteScore" parameterType="int">
+        UPDATE score
+        SET invalid = 1
+        WHERE ScoreID = #{id};
+    </update>
+    <insert id="insertScore" parameterType="cyou.chenx221.pojo.Score">
+        INSERT INTO score (Score, StudentID, CourseID)
+        VALUES (#{score}, #{student.id}, #{course.courseID});
+    </insert>
 </mapper>

project2/web/WEB-INF/views/scoreopv2.jsp

@@ -186,6 +186,7 @@
                         <hr class="hr" style="margin: 1px"/>
                         <!-- Tabs content -->
                         <div class="tab-content" id="ex1-content">
+                            <%--                            查询--%>
                             <div class="tab-pane fade show active" id="ex1-tabs-1" role="tabpanel"
                                  aria-labelledby="ex1-tab-1">
                                 <div class="card-body" style="min-width: 175px">
@@ -258,8 +259,10 @@
                                         <div class="row mb-2">
                                             <div class="col-12">
                                                 <div class="form-check">
-                                                    <input class="form-check-input" type="checkbox" value="true" id="range_enabler" name="range_enabler" />
+                                                    <input class="form-check-input" type="checkbox" value="true"
-                                                    <label class="form-check-label" for="range_enabler">设定成绩范围</label>
+                                                           id="range_enabler" name="range_enabler"/>
+                                                    <label class="form-check-label"
+                                                           for="range_enabler">设定成绩范围</label>
                                                 </div>
                                             </div>
                                         </div>
@@ -276,6 +279,7 @@
                                     </form>
                                 </div>
                             </div>
+                            <%--                            修改--%>
                             <div class="tab-pane fade" id="ex1-tabs-2" role="tabpanel"
                                  aria-labelledby="ex1-tab-2">
                                 <div class="card-body" style="min-width: 175px">
@@ -292,9 +296,9 @@
                                         <div class="row mb-2">
                                             <div class="col-12">
                                                 <div class="form-outline">
-                                                    <input type="number" id="typeText7" class="form-control"
+                                                    <input type="number" id="typeText7" class="form-control" required
                                                            name="score"/>
-                                                    <label class="form-label" for="typeText7">成绩</label>
+                                                    <label class="form-label" for="typeText7">成绩 (必填)</label>
                                                 </div>
                                             </div>
                                         </div>
@@ -310,6 +314,7 @@
                                     </form>
                                 </div>
                             </div>
+                            <%--                            删除--%>
                             <div class="tab-pane fade" id="ex1-tabs-3" role="tabpanel" aria-labelledby="ex1-tab-3">
                                 <div class="card-body" style="min-width: 175px">
                                     <form action="delinfo" method="post">
@@ -334,6 +339,7 @@
                                 </div>
 
                             </div>
+                            <%--                            添加--%>
                             <div class="tab-pane fade" id="ex1-tabs-4" role="tabpanel" aria-labelledby="ex1-tab-4">
                                 <!-- <h5 class="card-header">信息添加</h5> -->
                                 <div class="card-body" style="min-width: 175px">