Initial commit

xuexiao/routes/teacher.py

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+"""老师管理路由"""
+from flask import render_template, request, redirect, url_for, flash
+from models import db, Teacher
+from utils import login_required, log_operation, permission_required, export_excel
+
+
+def register_routes(app):
+
+    @app.route('/teachers', endpoint='teacher_list')
+    @login_required
+    @permission_required('teacher_view')
+    def teacher_list():
+        keyword = request.args.get('keyword', '')
+        query = Teacher.query
+        if keyword:
+            query = query.filter(Teacher.name.contains(keyword))
+        teachers = query.order_by(Teacher.id.desc()).all()
+        return render_template('teacher_list.html', teachers=teachers, keyword=keyword)
+
+    @app.route('/teachers/add', methods=['GET', 'POST'], endpoint='teacher_add')
+    @login_required
+    @permission_required('teacher_add')
+    def teacher_add():
+        if request.method == 'POST':
+            teacher = Teacher(
+                name=request.form.get('name'),
+                phone=request.form.get('phone'),
+                specialty=request.form.get('specialty'),
+                status=int(request.form.get('status', 1)),
+                remark=request.form.get('remark', '')
+            )
+            db.session.add(teacher)
+            db.session.commit()
+            log_operation('创建老师', f'老师:{teacher.name}')
+            flash('老师创建成功', 'success')
+            return redirect(url_for('teacher_list'))
+
+        return render_template('teacher_form.html', teacher=None)
+
+    @app.route('/teachers/edit/<int:id>', methods=['GET', 'POST'], endpoint='teacher_edit')
+    @login_required
+    @permission_required('teacher_edit')
+    def teacher_edit(id):
+        teacher = db.session.get(Teacher, id)
+        if request.method == 'POST':
+            teacher.name = request.form.get('name')
+            teacher.phone = request.form.get('phone')
+            teacher.specialty = request.form.get('specialty')
+            teacher.status = int(request.form.get('status', 1))
+            teacher.remark = request.form.get('remark', '')
+            db.session.commit()
+            log_operation('编辑老师', f'老师ID:{id}')
+            flash('老师更新成功', 'success')
+            return redirect(url_for('teacher_list'))
+
+        return render_template('teacher_form.html', teacher=teacher)
+
+    @app.route('/teachers/export', endpoint='teacher_export')
+    @login_required
+    @permission_required('teacher_export')
+    def teacher_export():
+        query = Teacher.query
+        keyword = request.args.get('keyword', '').strip()
+        if keyword:
+            query = query.filter(Teacher.name.contains(keyword))
+        teachers = query.order_by(Teacher.id.desc()).all()
+        headers = ['序号', '姓名', '电话', '专长', '状态', '备注', '创建时间']
+        rows = []
+        for i, t in enumerate(teachers, 1):
+            rows.append([i, t.name, t.phone or '', t.specialty or '',
+                         '在职' if t.status else '离职', t.remark or '',
+                         t.created_at.strftime('%Y-%m-%d %H:%M') if t.created_at else ''])
+        return export_excel('老师列表', headers, rows)