<?php

namespace App\Models;

use Illuminate\Database\Eloquent\Model;
use Illuminate\Database\Eloquent\Relations\BelongsTo;
use Illuminate\Database\Eloquent\Relations\BelongsToMany;
use Illuminate\Database\Eloquent\Relations\HasMany;
use Illuminate\Database\Eloquent\Relations\MorphMany;

class Campaign extends Model
{
    protected $fillable = [
        'name',
        'description',
        'product_service',
        'product_id',
        'channel',
        'start_date',
        'end_date',
        'target',
        'budget',
        'actual_cost',
        'status',
        'sales_script_id',
    ];

    protected function casts(): array
    {
        return [
            'start_date' => 'date',
            'end_date' => 'date',
            'target' => 'integer',
            'budget' => 'decimal:2',
            'actual_cost' => 'decimal:2',
        ];
    }

    public function assignedAgents(): BelongsToMany
    {
        return $this->belongsToMany(User::class)
            ->wherePivot('role', 'agent')
            ->withPivotValue('role', 'agent')
            ->withPivot('role');
    }

    public function assignedSupervisors(): BelongsToMany
    {
        return $this->belongsToMany(User::class)
            ->wherePivot('role', 'supervisor')
            ->withPivotValue('role', 'supervisor')
            ->withPivot('role');
    }

    public function leads(): HasMany
    {
        return $this->hasMany(Lead::class);
    }

    public function salesScript(): BelongsTo
    {
        return $this->belongsTo(SalesScript::class);
    }

    public function product(): BelongsTo
    {
        return $this->belongsTo(Product::class);
    }

    public function tasks(): MorphMany
    {
        return $this->morphMany(Task::class, 'taskable');
    }
}