v2.6更新

frontend/assets/js/history.js

@@ -33,6 +33,20 @@ async function loadStudentsForSelect() {
     }
 }
 
+// 加载科目下拉列表
+async function loadSubjectsForFilter() {
+    var subjectSelect = document.getElementById('historySubjectFilter');
+    if (!subjectSelect) return;
+    var res = await apiGet('/api/subject/list', { is_active: true });
+    if (res && res.success && res.data && res.data.subjects) {
+        let html = '<option value="">全部科目</option>';
+        res.data.subjects.forEach(s => {
+            html += '<option value="' + escapeHtml(s.subject_name) + '">' + escapeHtml(s.subject_name) + '</option>';
+        });
+        subjectSelect.innerHTML = html;
+    }
+}
+
 // 筛选学生时自动取消合并记录
 function onStudentFilterChange() {
     var studentId = document.getElementById('historyStudentId').value;
@@ -42,10 +56,19 @@ function onStudentFilterChange() {
     }
 }
 
+// 科目筛选变化时，取消扣分类型筛选（互斥）
+function onSubjectFilterChange() {
+    var subjectVal = document.getElementById('historySubjectFilter').value;
+    if (subjectVal) {
+        document.getElementById('historyReasonFilter').value = '';
+    }
+}
+
 // 折叠/展开筛选面板
 function toggleFilterPanel() {
     var panel = document.getElementById('advancedFilters');
     var btn = document.getElementById('filterToggleBtn');
+    if (!panel || !btn) return;
     if (panel.style.display === 'none') {
         panel.style.display = 'block';
         btn.textContent = '收起筛选 ▲';
@@ -62,6 +85,8 @@ async function loadHistory(page) {
     var endDate = document.getElementById('historyEndDate').value;
     var studentId = document.getElementById('historyStudentId').value;
     var reasonFilter = document.getElementById('historyReasonFilter').value;
+    var subjectFilter = document.getElementById('historySubjectFilter').value;
+    var reasonSearch = document.getElementById('historyReasonSearch').value.trim();
     var isGrouped = document.getElementById('historyGrouped').checked;
     var statusFilter = document.getElementById('historyStatusFilter') ? document.getElementById('historyStatusFilter').value : '';
     
@@ -74,7 +99,15 @@ async function loadHistory(page) {
         end_date: endDate
     };
     if (studentId) params.student_id = studentId;
-    if (reasonFilter) params.reason_prefix = reasonFilter;
+    
+    // 科目筛选优先于扣分类型筛选
+    if (subjectFilter) {
+        params.reason_prefix = '[' + subjectFilter + ']';
+    } else if (reasonFilter) {
+        params.reason_prefix = reasonFilter;
+    }
+    
+    if (reasonSearch) params.reason_search = reasonSearch;
     if (isGrouped) params.grouped = true;
     if (statusFilter !== '') params.is_revoked = parseInt(statusFilter);
     
@@ -186,11 +219,18 @@ async function exportHistoryRecords() {
     
     try {
         var reasonFilter = document.getElementById('historyReasonFilter').value;
+        var subjectFilter = document.getElementById('historySubjectFilter').value;
+        var reasonSearch = document.getElementById('historyReasonSearch').value.trim();
         var params = { page: 1, page_size: 1000 };
         if (startDate) params.start_date = startDate;
         if (endDate) params.end_date = endDate;
         if (studentId) params.student_id = studentId;
-        if (reasonFilter) params.reason_prefix = reasonFilter;
+        if (subjectFilter) {
+            params.reason_prefix = '[' + subjectFilter + ']';
+        } else if (reasonFilter) {
+            params.reason_prefix = reasonFilter;
+        }
+        if (reasonSearch) params.reason_search = reasonSearch;
         
         var res = await apiGet('/api/admin/conduct/history', params);
         if (res && res.success && res.data.records) {
@@ -270,7 +310,8 @@ async function batchRevokeGrouped(reason, pointsChange, recorderName, createdAt)
     }
 }
 
-loadStudentsForSelect().then(function() {
+// 初始化：并行加载学生和科目列表，然后加载历史记录
+Promise.all([loadStudentsForSelect(), loadSubjectsForFilter()]).then(function() {
     var urlParams = new URLSearchParams(window.location.search);
     var preStudentId = urlParams.get('student_id');
     if (preStudentId) {
@@ -285,6 +326,7 @@ window.loadStudentsForSelect = loadStudentsForSelect;
 window.exportHistoryRecords = exportHistoryRecords;
 window.batchRevokeGrouped = batchRevokeGrouped;
 window.onStudentFilterChange = onStudentFilterChange;
+window.onSubjectFilterChange = onSubjectFilterChange;
 window.toggleFilterPanel = toggleFilterPanel;
 
 })();