43 lines
795 B
PHP
43 lines
795 B
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\Support\Collection;
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class Rtm extends Model
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{
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use HasFactory;
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protected $table = 'rtm';
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public $timestamps = FALSE;
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/* RELATIONS */
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/**
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* Subordinate RTM entries
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*
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* @return \Illuminate\Database\Eloquent\Relations\HasMany
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*/
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public function children()
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{
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return $this->hasMany(self::class,'parent_id');
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}
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/**
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* Return all the children RTM records that this record is parent of
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*
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* @return Collection
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*/
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public function children_all(): Collection
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{
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$result = collect();
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$result->push($this->withoutRelations());
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foreach ($this->children as $o)
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$result = $result->merge($o->children_all());
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return $result;
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}
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} |