root
397 lines
13 KiB
PHP
397 lines
13 KiB
PHP
<?php
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namespace App\Models;
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use Illuminate\Database\Eloquent\Builder;
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use App\Models\BaseModel;
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use Illuminate\Database\Eloquent\Factories\HasFactory;
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use Illuminate\Database\Eloquent\Relations\BelongsTo;
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use Illuminate\Database\Eloquent\Relations\HasMany;
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use Illuminate\Support\Facades\DB;
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class Student extends BaseModel
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{
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use HasFactory;
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protected $table = 'students';
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/**
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* CI: timestamps disabled
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*/
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public $timestamps = false;
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protected $fillable = [
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'school_id',
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'firstname',
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'lastname',
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'dob',
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'age',
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'gender',
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'registration_grade',
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'photo_consent',
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'is_new',
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'parent_id',
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'school_year',
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'registration_date',
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'tuition_paid',
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'year_of_registration',
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'rfid_tag',
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'is_active',
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];
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protected $casts = [
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'school_id' => 'string',
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'age' => 'integer',
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'photo_consent' => 'boolean',
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'is_new' => 'boolean',
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'parent_id' => 'integer',
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'tuition_paid' => 'boolean',
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'is_active' => 'boolean',
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'dob' => 'date',
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'registration_date' => 'date',
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'year_of_registration' => 'integer',
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];
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/* ============================================================
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* Relationships (optional but useful)
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* ============================================================
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*/
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public function parent(): BelongsTo
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{
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// Change User model if your parent lives elsewhere
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return $this->belongsTo(User::class, 'parent_id');
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}
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public function classAssignments(): HasMany
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{
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return $this->hasMany(StudentClass::class, 'student_id');
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}
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public function allergies(): HasMany
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{
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return $this->hasMany(StudentAllergy::class, 'student_id');
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}
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public function medicalConditions(): HasMany
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{
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return $this->hasMany(StudentMedicalCondition::class, 'student_id');
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}
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/* ============================================================
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* Scopes
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* ============================================================
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*/
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public function scopeActive(Builder $q): Builder
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{
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return $q->where('is_active', 1);
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}
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public function scopeNew(Builder $q): Builder
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{
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return $q->where('is_new', 1);
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}
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public function scopeForSchoolYear(Builder $q, ?string $schoolYear): Builder
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{
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if ($schoolYear === null || strtolower(trim($schoolYear)) === 'all' || trim($schoolYear) === '') {
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return $q;
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}
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return $q->where('school_year', $schoolYear);
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}
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public function scopeOrderByName(Builder $q): Builder
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{
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return $q->orderBy('lastname', 'asc')->orderBy('firstname', 'asc');
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}
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/* ============================================================
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* CI-compatible methods (converted)
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* ============================================================
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*/
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/** CI: getNewStudents() */
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public static function getNewStudents(): array
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{
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return static::query()
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->new()
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->orderByName()
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->get()
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->all();
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}
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/** CI: getNewStudentsWithParents() */
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public static function getNewStudentsWithParents(): array
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{
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return DB::table('students')
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->selectRaw('
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students.*,
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u.id AS parent_id,
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u.firstname AS parent_firstname,
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u.lastname AS parent_lastname,
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u.email AS parent_email,
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u.cellphone AS parent_phone
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')
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->leftJoin('users as u', 'u.id', '=', 'students.parent_id')
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->where('students.is_new', 1)
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->orderBy('students.lastname', 'asc')
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->orderBy('students.firstname', 'asc')
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->get()
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->map(fn ($r) => (array) $r)
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->all();
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}
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/**
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* CI: getNewStudentsWithParentsAndEmergency()
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* Picks one emergency contact via MIN(...) with groupBy student.
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*/
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public static function getNewStudentsWithParentsAndEmergency(): array
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{
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return DB::table('students')
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->selectRaw('
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students.*,
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u.firstname AS parent_firstname,
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u.lastname AS parent_lastname,
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u.email AS parent_email,
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u.cellphone AS parent_phone,
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MIN(ec.emergency_contact_name) AS emergency_name,
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MIN(ec.relation) AS emergency_relationship,
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MIN(ec.cellphone) AS emergency_phone
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')
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->leftJoin('users as u', 'u.id', '=', 'students.parent_id')
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->leftJoin('emergency_contacts as ec', 'ec.parent_id', '=', 'students.parent_id')
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->where('students.is_new', 1)
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->groupBy('students.id')
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->orderBy('students.lastname', 'asc')
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->orderBy('students.firstname', 'asc')
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->get()
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->map(fn ($r) => (array) $r)
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->all();
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}
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/**
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* CI: getStudentsWithParentsAndEmergency(?schoolYear, ?isNew)
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*/
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public static function getStudentsWithParentsAndEmergency(?string $schoolYear = null, ?int $isNew = null): array
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{
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$q = DB::table('students')
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->selectRaw('
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students.*,
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u.firstname AS parent_firstname,
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u.lastname AS parent_lastname,
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u.email AS parent_email,
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u.cellphone AS parent_phone,
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MIN(ec.emergency_contact_name) AS emergency_name,
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MIN(ec.relation) AS emergency_relationship,
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MIN(ec.cellphone) AS emergency_phone
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')
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->leftJoin('users as u', 'u.id', '=', 'students.parent_id')
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->leftJoin('emergency_contacts as ec', 'ec.parent_id', '=', 'students.parent_id');
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// is_new filter
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if ($isNew === 0 || $isNew === 1) {
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$q->where('students.is_new', $isNew);
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} else {
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$q->whereIn('students.is_new', [0, 1]);
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}
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// school_year filter (skip if null or "all")
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if ($schoolYear !== null && strtolower($schoolYear) !== 'all') {
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$q->where('students.school_year', $schoolYear);
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}
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return $q->groupBy('students.id')
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->orderByDesc('students.is_new') // new first
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->orderBy('students.lastname', 'asc')
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->orderBy('students.firstname', 'asc')
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->get()
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->map(fn ($r) => (array) $r)
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->all();
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}
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/** CI: getStudentSchoolIdByStudentId() */
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public static function getStudentSchoolIdByStudentId(int $studentId): ?string
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{
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$v = static::query()->where('id', $studentId)->value('school_id');
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return $v !== null ? (string) $v : null;
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}
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/** CI: getAllStudents() */
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public static function getAllStudents()
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{
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return static::query()->get();
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}
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/** CI: getTotalStudents() */
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public static function getTotalStudents(): int
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{
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return (int) static::query()->count();
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}
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/** CI: getFullNameById() => returns [firstname, lastname] or null */
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public static function getFullNameById($studentId): ?array
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{
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$student = static::query()->find($studentId);
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if (!$student) return null;
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$first = (string) ($student->firstname ?? '');
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$last = (string) ($student->lastname ?? '');
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if ($first === '' && $last === '') return null;
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return ['firstname' => $first, 'lastname' => $last];
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}
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/** CI: getFullName($student array) */
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public static function getFullName(array $student): string
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{
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return trim(($student['firstname'] ?? '') . ' ' . ($student['lastname'] ?? ''));
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}
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/** CI: getLastRegistrationDate($ParentId) */
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public static function getLastRegistrationDate(int $parentId): ?array
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{
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$row = static::query()
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->select('registration_date')
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->where('parent_id', $parentId)
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->orderByDesc('registration_date')
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->first();
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return $row ? ['registration_date' => $row->registration_date] : null;
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}
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/**
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* CI: getByClassAndYear($class_section_id, $school_year, ?semester ignored)
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*/
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public static function getByClassAndYear(int $classSectionId, string $schoolYear, ?string $semester = null): array
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{
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$studentIds = StudentClass::query()
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->select('student_id')
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->where('class_section_id', $classSectionId)
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->where('school_year', $schoolYear)
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->pluck('student_id')
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->all();
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if (empty($studentIds)) return [];
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return static::query()
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->whereIn('id', $studentIds)
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->where('is_active', 1)
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->orderBy('firstname', 'asc')
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->orderBy('lastname', 'asc')
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->get()
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->all();
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}
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public static function getSchoolIdByStudentId($studentId)
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{
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return static::query()->where('id', $studentId)->value('school_id');
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}
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public static function getSchoolIdsByParentId(int $parentId): array
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{
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return static::query()
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->where('parent_id', $parentId)
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->distinct()
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->pluck('school_id')
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->filter(fn ($v) => $v !== null && $v !== '')
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->values()
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->all();
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}
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public static function getStudentIdsByParentId(int $parentId): array
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{
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return static::query()
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->where('parent_id', $parentId)
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->distinct()
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->pluck('id')
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->map(fn ($v) => (int) $v)
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->values()
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->all();
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}
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/**
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* CI: getStudentsWithClassAndEnrollment()
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* Keeps your original grouping so behavior doesn’t change.
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*/
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public static function getStudentsWithClassAndEnrollment(): array
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{
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return DB::table('students')
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->selectRaw('
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students.*,
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student_class.class_section_id,
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enrollments.enrollment_status,
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enrollments.admission_status,
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u.firstname AS parent_firstname,
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u.lastname AS parent_lastname
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')
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->leftJoin('student_class', 'student_class.student_id', '=', 'students.id')
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->leftJoin('enrollments', 'enrollments.student_id', '=', 'students.id')
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->leftJoin('users as u', 'u.id', '=', 'students.parent_id')
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->groupByRaw('students.id, student_class.class_section_id, enrollments.enrollment_status, enrollments.admission_status, u.firstname, u.lastname')
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->get()
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->map(fn ($r) => (array) $r)
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->all();
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}
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/**
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* CI: getStudentInfoByClassSectionId($classSectionId, $semester ignored, $schoolYear optional)
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* NOTE: In CI you appended updated_by from session; here we accept actor id.
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*/
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public static function getStudentInfoByClassSectionId(int $classSectionId, ?string $semester = null, ?string $schoolYear = null, ?int $actorId = null): array
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{
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if ($classSectionId <= 0) return [];
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$q = DB::table('students')
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->selectRaw('students.id AS student_id, students.school_id, students.firstname, students.lastname, sc.class_section_id')
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->join('student_class as sc', 'sc.student_id', '=', 'students.id')
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->where('sc.class_section_id', $classSectionId)
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->where('students.is_active', 1)
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->distinct()
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->orderBy('students.lastname', 'asc')
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->orderBy('students.firstname', 'asc');
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if ($schoolYear !== null) {
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$q->where('sc.school_year', $schoolYear);
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}
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$rows = $q->get()->map(fn ($r) => (array) $r)->all();
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$actorId = $actorId ?? (auth()->id() ?? 0);
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foreach ($rows as &$row) {
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$row['updated_by'] = (int) $actorId;
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}
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unset($row);
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return $rows;
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}
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/* ============================================================
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* Optional validation helper
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* ============================================================
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*/
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public static function rules(bool $updating = false): array
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{
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$req = $updating ? 'sometimes' : 'required';
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return [
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'school_id' => ['nullable', 'integer', 'min:1'],
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'firstname' => [$req, 'string', 'max:120'],
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'lastname' => [$req, 'string', 'max:120'],
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'dob' => ['nullable', 'date'],
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'age' => ['nullable', 'integer', 'min:0'],
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'gender' => ['nullable', 'string', 'max:20'],
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'registration_grade' => ['nullable', 'string', 'max:50'],
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'photo_consent' => ['nullable', 'boolean'],
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'is_new' => ['nullable', 'boolean'],
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'parent_id' => ['nullable', 'integer'],
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'school_year' => ['nullable', 'string', 'max:20'],
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'registration_date' => ['nullable', 'date'],
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'tuition_paid' => ['nullable', 'boolean'],
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'year_of_registration'=> ['nullable', 'integer', 'min:0'],
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'rfid_tag' => ['nullable', 'string', 'max:120'],
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'is_active' => ['nullable', 'boolean'],
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];
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}
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}
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