Initial commit: teaching institution management API.

Express/MongoDB backend with JWT auth, RBAC, S3 uploads, notifications, and scheduled jobs.
2026-08-09 04:18:08 +02:00
commit f04c797be6
107 changed files with 9190 additions and 0 deletions
@@ -0,0 +1,89 @@
+// /components/sessions/sessionModel.js
+
+const mongoose = require('mongoose');
+
+const attendanceRecordSchema = new mongoose.Schema({
+  user: {
+    type: mongoose.Schema.Types.ObjectId,
+    ref: 'User',
+    required: true
+  },
+  status: {
+    type: String,
+    enum: ['present', 'absent', 'late', 'excused'],
+    default: 'present'
+  },
+  note: {
+    type: String,
+    trim: true
+  },
+  recordedBy: {
+    type: mongoose.Schema.Types.ObjectId,
+    ref: 'User'
+  }
+}, {
+  _id: false
+});
+
+const sessionSchema = new mongoose.Schema({
+  course: {
+    type: mongoose.Schema.Types.ObjectId,
+    ref: 'Course',
+    required: true,
+    index: true
+  },
+  class: {
+    type: mongoose.Schema.Types.ObjectId,
+    ref: 'Class',
+    required: true,
+    index: true
+  },
+  professor: {
+    type: mongoose.Schema.Types.ObjectId,
+    ref: 'Professor',
+    required: true,
+    index: true
+  },
+  day: {
+    type: Date,
+    required: true,
+    index: true
+  },
+  startTime: {
+    type: String,
+    required: true,
+    trim: true
+  },
+  endTime: {
+    type: String,
+    required: true,
+    trim: true
+  },
+  place: {
+    type: String,
+    trim: true
+  },
+  topic: {
+    type: String,
+    trim: true
+  },
+  note: {
+    type: String,
+    trim: true,
+    maxlength: 5000
+  },
+  status: {
+    type: String,
+    enum: ['scheduled', 'held', 'cancelled'],
+    default: 'scheduled'
+  },
+  attendanceList: [attendanceRecordSchema],
+  reminderSentAt: {
+    type: Date,
+    default: null
+  }
+}, {
+  timestamps: true
+});
+
+module.exports = mongoose.model('Session', sessionSchema);