122 lines
3.0 KiB
PHP
122 lines
3.0 KiB
PHP
<?php
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namespace App\Models;
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use Illuminate\Database\Eloquent\Factories\HasFactory;
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use Illuminate\Database\Eloquent\Model;
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use Illuminate\Database\Eloquent\Relations\BelongsTo;
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use Illuminate\Database\Eloquent\Relations\HasMany;
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class Budget extends Model
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{
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use HasFactory;
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public const STATUS_DRAFT = 'draft';
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public const STATUS_SUBMITTED = 'submitted';
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public const STATUS_APPROVED = 'approved';
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public const STATUS_ACTIVE = 'active';
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public const STATUS_CLOSED = 'closed';
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protected $fillable = [
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'fiscal_year',
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'name',
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'period_type',
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'period_start',
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'period_end',
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'status',
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'created_by_user_id',
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'approved_by_user_id',
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'approved_at',
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'notes',
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];
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protected $casts = [
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'fiscal_year' => 'integer',
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'period_start' => 'date',
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'period_end' => 'date',
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'approved_at' => 'datetime',
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];
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// Relationships
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public function createdBy(): BelongsTo
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{
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return $this->belongsTo(User::class, 'created_by_user_id');
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}
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public function approvedBy(): BelongsTo
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{
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return $this->belongsTo(User::class, 'approved_by_user_id');
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}
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public function budgetItems(): HasMany
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{
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return $this->hasMany(BudgetItem::class);
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}
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public function financialReports(): HasMany
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{
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return $this->hasMany(FinancialReport::class);
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}
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// Helper methods
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public function isDraft(): bool
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{
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return $this->status === self::STATUS_DRAFT;
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}
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public function isApproved(): bool
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{
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return $this->status === self::STATUS_APPROVED;
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}
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public function isActive(): bool
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{
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return $this->status === self::STATUS_ACTIVE;
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}
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public function isClosed(): bool
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{
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return $this->status === self::STATUS_CLOSED;
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}
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public function canBeEdited(): bool
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{
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return in_array($this->status, [self::STATUS_DRAFT, self::STATUS_SUBMITTED]);
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}
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public function canBeApproved(): bool
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{
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return $this->status === self::STATUS_SUBMITTED;
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}
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public function getTotalBudgetedIncomeAttribute(): float
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{
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return $this->budgetItems()
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->whereHas('chartOfAccount', fn($q) => $q->where('account_type', 'income'))
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->sum('budgeted_amount');
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}
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public function getTotalBudgetedExpenseAttribute(): float
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{
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return $this->budgetItems()
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->whereHas('chartOfAccount', fn($q) => $q->where('account_type', 'expense'))
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->sum('budgeted_amount');
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}
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public function getTotalActualIncomeAttribute(): float
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{
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return $this->budgetItems()
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->whereHas('chartOfAccount', fn($q) => $q->where('account_type', 'income'))
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->sum('actual_amount');
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}
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public function getTotalActualExpenseAttribute(): float
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{
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return $this->budgetItems()
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->whereHas('chartOfAccount', fn($q) => $q->where('account_type', 'expense'))
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->sum('actual_amount');
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}
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}
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