Update src/templates/compare.html

src/templates/compare.html

@@ -1414,7 +1414,7 @@
             // 获取所有考试列表并排序(按时间倒序)
             const allExams = [...studentsDataA, ...studentsDataB];
             const uniqueExams = [...new Map(allExams.map(exam => [exam.考试名称, exam])).values()]
-                .sort((a, b) => new Date(b.考试时间 || 0) - new Date(a.考试时间 || 0));
+                .sort((a, b) => (b.sort_index || 0) - (a.sort_index || 0));
 
             uniqueExams.forEach((exam, index) => {
                 const examBtn = document.createElement('button');
@@ -2161,23 +2161,32 @@
             
             // 按时间排序的所有考试
             const allExamsA = [...studentsDataA].sort((a, b) => 
-                new Date(a.考试时间) - new Date(b.考试时间)
+                (a.sort_index || 0) - (b.sort_index || 0)
             );
             
             const allExamsB = [...studentsDataB].sort((a, b) => 
-                new Date(a.考试时间) - new Date(b.考试时间)
+                (a.sort_index || 0) - (b.sort_index || 0)
             );
             
-            // 收集考试名称和日期作为标签
-            const allLabels = new Set();
-            allExamsA.forEach(exam => allLabels.add(exam.考试名称 || exam.考试时间));
-            allExamsB.forEach(exam => allLabels.add(exam.考试名称 || exam.考试时间));
+            // 收集考试名称和日期作为标签，并按 sort_index 排序
+            const allExams = [...studentsDataA, ...studentsDataB];
+            const uniqueExamsMap = new Map();
+            allExams.forEach(exam => {
+                const name = exam.考试名称 || exam.考试时间;
+                if (!uniqueExamsMap.has(name)) {
+                    uniqueExamsMap.set(name, exam);
+                }
+            });
+            
+            const sortedUniqueExams = Array.from(uniqueExamsMap.values()).sort((a, b) => 
+                (a.sort_index || 0) - (b.sort_index || 0)
+            );
             
-            const uniqueLabels = Array.from(allLabels);
+            const uniqueLabels = sortedUniqueExams.map(exam => exam.考试名称 || exam.考试时间);
             
             // 收集排名数据
             const dataA = uniqueLabels.map(label => {
-                const exam = allExamsA.find(e => e.考试名称 === label || e.考试时间 === label);
+                const exam = allExamsA.find(e => (e.考试名称 || e.考试时间) === label);
                 if (!exam) return null;
                 
                 const rankKey = subject === '总分' ? '大类排名' : `${subject}校次`;
@@ -2186,7 +2195,7 @@
             });
             
             const dataB = uniqueLabels.map(label => {
-                const exam = allExamsB.find(e => e.考试名称 === label || e.考试时间 === label);
+                const exam = allExamsB.find(e => (e.考试名称 || e.考试时间) === label);
                 if (!exam) return null;
                 
                 const rankKey = subject === '总分' ? '大类排名' : `${subject}校次`;