334 lines
10 KiB
Dart
334 lines
10 KiB
Dart
/**
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* ==============================================================================
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* SAQEL TEACHER STUDIO - DATA MODELS
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* ==============================================================================
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*
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* نماذج البيانات الخاصة باستوديو المعلم:
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* - نتائج فحص الجودة الإدراكي والأكاديمي (Quality Gate & MIT 20-25 Min Limit)
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* - بيانات التسييل المالي وحسابات الحصص (55% المعلم / 15% المديرية / 30% المنصة)
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* - أوراق العمل والواجبات المدرسية المصححة آلياً
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* - استفسارات وأسئلة الطلبة الميدانية (غرفة الشكوك) والردود السقراطية المسجلة.
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*/
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class TeacherLessonAuditModel {
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final String lessonTitle;
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final String subject;
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final double durationMinutes;
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final bool durationGatePassed;
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final String? durationWarning;
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final int qualityScore;
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final String approvalStatus;
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final String curriculumAlignment;
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final String audioClarity;
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final int socraticStopsCount;
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final String decision;
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const TeacherLessonAuditModel({
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required this.lessonTitle,
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required this.subject,
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required this.durationMinutes,
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required this.durationGatePassed,
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this.durationWarning,
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required this.qualityScore,
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required this.approvalStatus,
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required this.curriculumAlignment,
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required this.audioClarity,
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required this.socraticStopsCount,
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required this.decision,
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});
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factory TeacherLessonAuditModel.fromJson(Map<String, dynamic> json) {
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final durationSeconds = (json['duration_seconds'] as num?)?.toDouble() ?? 0;
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final readiness = (json['pedagogical_readiness_score'] as num?)?.toInt();
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final visual = (json['visual_clarity_score'] as num?)?.toInt();
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final decisionValue = json['decision']?.toString() ?? 'pending';
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final ai = json['ai_analysis'] is Map ? Map<String, dynamic>.from(json['ai_analysis'] as Map) : null;
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final qa = ai != null && ai['quality_assessment'] is Map ? Map<String, dynamic>.from(ai['quality_assessment'] as Map) : null;
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final estimatedCp = (durationSeconds / 600).clamp(1, 4).toInt();
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final cpCount = (ai?['checkpoints_count'] as num?)?.toInt() ??
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(json['socratic_stops_count'] as num?)?.toInt() ??
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(durationSeconds > 0 ? estimatedCp : 0);
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final alignScore = (qa?['alignment_score'] as num?)?.toInt() ?? readiness;
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return TeacherLessonAuditModel(
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lessonTitle: json['lesson_title'] ?? '',
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subject: json['subject'] ?? '',
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durationMinutes: (json['duration_minutes'] as num?)?.toDouble() ??
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durationSeconds / 60,
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durationGatePassed: json['duration_gate_passed'] ??
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(durationSeconds > 0 && durationSeconds <= 1500),
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durationWarning: json['duration_warning'],
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qualityScore: (qa?['clarity_score'] as num?)?.toInt() ?? (json['quality_score'] as num?)?.toInt() ?? readiness ?? 0,
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approvalStatus: qa?['status']?.toString() ?? json['approval_status'] ?? decisionValue,
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curriculumAlignment: alignScore != null
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? 'تطابق معتمد بنسبة $alignScore% مع المنهاج الرسمي'
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: (json['curriculum_alignment'] ?? 'بانتظار تحليل الملف الفعلي'),
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audioClarity: json['audio_clarity'] ??
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(visual == null
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? 'تم التحقق من وجود مسار صوت فعلي'
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: 'وضوح الصورة $visual%، وتم التحقق من وجود الصوت'),
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socraticStopsCount: cpCount,
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decision: json['report'] ?? json['reason'] ?? decisionValue,
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);
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}
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}
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class TeacherHomeworkModel {
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final String id;
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final String title;
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final String className;
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final String submitted;
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final String dueDate;
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final String averageScore;
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final String status; // 'active', 'completed'
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const TeacherHomeworkModel({
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required this.id,
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required this.title,
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required this.className,
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required this.submitted,
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required this.dueDate,
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required this.averageScore,
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required this.status,
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});
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}
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class StudentDoubtModel {
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final String id;
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final int studentId;
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final String studentName;
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final String className;
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final String question;
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final String time;
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final bool replied;
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final bool voiceReply;
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const StudentDoubtModel({
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required this.id,
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required this.studentId,
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required this.studentName,
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required this.className,
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required this.question,
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required this.time,
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required this.replied,
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required this.voiceReply,
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});
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StudentDoubtModel copyWith({
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bool? replied,
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bool? voiceReply,
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}) {
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return StudentDoubtModel(
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id: id,
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studentId: studentId,
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studentName: studentName,
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className: className,
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question: question,
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time: time,
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replied: replied ?? this.replied,
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voiceReply: voiceReply ?? this.voiceReply,
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);
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}
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}
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class TeacherCourseModel {
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final String id;
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final String title;
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final String grade;
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final int totalLessons;
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final int militaryStudents;
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final int externalSubscribers;
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final double priceJod;
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final double netRevenueJod;
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const TeacherCourseModel({
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required this.id,
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required this.title,
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required this.grade,
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required this.totalLessons,
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required this.militaryStudents,
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required this.externalSubscribers,
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required this.priceJod,
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required this.netRevenueJod,
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});
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}
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class TeacherPayoutRequestModel {
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final String cliqAlias;
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final double amountJod;
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final String requestedAt;
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final String status; // 'queued', 'approved', 'completed'
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const TeacherPayoutRequestModel({
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required this.cliqAlias,
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required this.amountJod,
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required this.requestedAt,
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required this.status,
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});
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}
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class TeacherProfileModel {
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final int id;
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final String uuid;
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final String name;
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final String specialization;
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final String schoolName;
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final List<String> gradesTaught;
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final String bio;
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final double rating;
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final int studentsCount;
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final int lessonsCount;
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const TeacherProfileModel({
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required this.id,
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required this.uuid,
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required this.name,
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required this.specialization,
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required this.schoolName,
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required this.gradesTaught,
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required this.bio,
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this.rating = 0,
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this.studentsCount = 0,
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this.lessonsCount = 0,
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});
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factory TeacherProfileModel.fromJson(Map<String, dynamic> json) {
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final user = json['user'] as Map<String, dynamic>? ?? {};
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final profile = json['profile'] as Map<String, dynamic>? ?? {};
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List<String> grades = [];
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if (profile['grades_taught'] is List) {
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grades =
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(profile['grades_taught'] as List).map((e) => e.toString()).toList();
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} else if (profile['grades_taught'] is String) {
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grades = [profile['grades_taught'].toString()];
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}
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if (grades.isEmpty) {
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grades = [];
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}
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return TeacherProfileModel(
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id: user['id'] is int ? user['id'] : 1,
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uuid: user['uuid']?.toString() ?? '',
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name: user['full_name']?.toString() ?? 'حساب معلم غير مكتمل',
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specialization:
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profile['specialization']?.toString() ?? 'بانتظار استكمال التخصص',
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schoolName: profile['school_name']?.toString() ?? '',
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gradesTaught: grades,
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bio: profile['bio']?.toString() ?? '',
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rating: 0,
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studentsCount: 0,
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lessonsCount: 0,
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);
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}
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TeacherProfileModel copyWith({
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String? name,
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String? specialization,
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String? schoolName,
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List<String>? gradesTaught,
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String? bio,
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}) {
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return TeacherProfileModel(
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id: id,
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uuid: uuid,
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name: name ?? this.name,
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specialization: specialization ?? this.specialization,
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schoolName: schoolName ?? this.schoolName,
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gradesTaught: gradesTaught ?? this.gradesTaught,
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bio: bio ?? this.bio,
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rating: rating,
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studentsCount: studentsCount,
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lessonsCount: lessonsCount,
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);
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}
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}
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class ChatConversationModel {
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final int userId;
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final String userUuid;
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final String fullName;
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final String role;
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final String? specialization;
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final String lastMessage;
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final String lastMessageType;
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final String? lastMessageAt;
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final int unreadCount;
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const ChatConversationModel({
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required this.userId,
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required this.userUuid,
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required this.fullName,
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required this.role,
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this.specialization,
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required this.lastMessage,
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required this.lastMessageType,
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this.lastMessageAt,
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this.unreadCount = 0,
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});
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factory ChatConversationModel.fromJson(Map<String, dynamic> json) {
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return ChatConversationModel(
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userId: json['user_id'] is int
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? json['user_id']
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: int.tryParse(json['user_id']?.toString() ?? '0') ?? 0,
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userUuid: json['user_uuid']?.toString() ?? '',
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fullName: json['full_name']?.toString() ?? 'طالب صَقِل',
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role: json['role']?.toString() ?? 'student',
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specialization: json['specialization']?.toString(),
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lastMessage: json['last_message']?.toString() ?? '',
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lastMessageType: json['last_message_type']?.toString() ?? 'text',
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lastMessageAt: json['last_message_at']?.toString(),
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unreadCount: json['unread_count'] is int ? json['unread_count'] : 0,
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);
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}
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}
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class ChatMessageModel {
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final int id;
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final String uuid;
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final bool isMine;
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final int senderId;
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final int receiverId;
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final String message;
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final String messageType; // 'text', 'voice', 'image', 'file'
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final String? mediaUrl;
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final bool isRead;
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final String createdAt;
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const ChatMessageModel({
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required this.id,
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required this.uuid,
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required this.isMine,
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required this.senderId,
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required this.receiverId,
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required this.message,
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required this.messageType,
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this.mediaUrl,
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required this.isRead,
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required this.createdAt,
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});
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factory ChatMessageModel.fromJson(Map<String, dynamic> json) {
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return ChatMessageModel(
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id: json['id'] is int
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? json['id']
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: int.tryParse(json['id']?.toString() ?? '0') ?? 0,
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uuid: json['uuid']?.toString() ?? '',
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isMine: json['is_mine'] ?? false,
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senderId: json['sender_id'] is int
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? json['sender_id']
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: int.tryParse(json['sender_id']?.toString() ?? '0') ?? 0,
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receiverId: json['receiver_id'] is int
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? json['receiver_id']
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: int.tryParse(json['receiver_id']?.toString() ?? '0') ?? 0,
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message: json['message']?.toString() ?? '',
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messageType: json['message_type']?.toString() ?? 'text',
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mediaUrl: json['media_url']?.toString(),
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isRead: json['is_read'] ?? false,
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createdAt: json['created_at']?.toString() ?? '',
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);
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}
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}
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