40 lines
775 B
PHP
40 lines
775 B
PHP
<?php
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namespace App\Models;
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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 Chat extends Model
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{
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public const ROLE_USER = 'user';
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public const ROLE_ASSISTANT = 'assistant';
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public const ROLE_SYSTEM = 'system';
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public const ROLE_META = 'meta';
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protected $fillable = [
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'name',
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'assistant_id',
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'user_id',
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];
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public function assistant(): BelongsTo
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{
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return $this->belongsTo(Assistant::class);
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}
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public function user(): BelongsTo
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{
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return $this->belongsTo(User::class);
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}
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public function histories(): HasMany
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{
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return $this->hasMany(ChatHistory::class);
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}
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}
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