Remove::implement()

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Push — master ( 416cb1...222de5 )

by Anton

created 2016-01-10 17:42 UTC

↳ Parent: Remove

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dl	0
loc	1
nc	1

<?php

namespace Modules\Entitizer\Utils\Entity\Action {

	use DB;

	trait Remove {

		protected $definition = null, $error = false, $id = 0, $data = [];

		# Remove entity entry from DB

		public function remove() {

			if (0 === $this->id) return false;

			# Check if entity is removable

			if (static::$super && ($this->id === 1)) return false;

			if (static::$nesting && (0 !== $this->children())) return false;

			# Remove extension entries

			foreach (static::$extensions as $extension) {

				$entity = self::get($extension, $this->id);

				if ($entity->error() || ((0 !== $entity->id) && !$entity->remove())) return false;
			}

			# Remove entity

			DB::delete(static::$table, ['id' => $this->id]);

			if (!(DB::last() && DB::last()->status)) return false;

			# Uncache entity

			if (self::$cache[static::$type][$this->id] === $this) unset(self::$cache[static::$type][$this->id]);

			# Reset id

			$this->id = 0;

			# Reset data array

			foreach ($this->definition->params() as $name => $param) $this->data[$name] = $param->cast(null);

			# Reset path

			if (static::$nesting) $this->data['path'] = [];

			# Implement entity

			$this->implement();

			# ------------------------

			return true;
		}

		# Get dataset interface

		abstract protected function children();

		# Implementor interface

		abstract protected function implement();
	}
}


1			<?php
2
3			namespace Modules\Entitizer\Utils\Entity\Action {
4
5			use DB;
6
7			trait Remove {
8
9			protected $definition = null, $error = false, $id = 0, $data = [];
10
11			# Remove entity entry from DB
12
13			public function remove() {
14
15			if (0 === $this->id) return false;
16
17			# Check if entity is removable
18
19			if (static::$super && ($this->id === 1)) return false;
20
21			if (static::$nesting && (0 !== $this->children())) return false;
22
23			# Remove extension entries
24
25			foreach (static::$extensions as $extension) {
26
27			$entity = self::get($extension, $this->id);
28
29			if ($entity->error() \|\| ((0 !== $entity->id) && !$entity->remove())) return false;
30			}
31
32			# Remove entity
33
34			DB::delete(static::$table, ['id' => $this->id]);
35
36			if (!(DB::last() && DB::last()->status)) return false;
37
38			# Uncache entity
39
40			if (self::$cache[static::$type][$this->id] === $this) unset(self::$cache[static::$type][$this->id]);
41
42			# Reset id
43
44			$this->id = 0;
45
46			# Reset data array
47
48			foreach ($this->definition->params() as $name => $param) $this->data[$name] = $param->cast(null);
49
50			# Reset path
51
52			if (static::$nesting) $this->data['path'] = [];
53
54			# Implement entity
55
56			$this->implement();
57
58			# ------------------------
59
60			return true;
61			}
62
63			# Get dataset interface
64
65			abstract protected function children();
66
67			# Implementor interface
68
69			abstract protected function implement();
70			}
71			}
72

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