Block.php
2 years ago
BlockFinder.php
5 years ago
DynamicData.php
5 years ago
HasOneRelationship.php
5 years ago
Integration.php
5 years ago
Utility.php
4 years ago
HasOneRelationship.php
80 lines
| 1 | <?php |
| 2 | |
| 3 | namespace PrestoPlayer\Support; |
| 4 | |
| 5 | class HasOneRelationship |
| 6 | { |
| 7 | protected $classname, $parent_model, $parent_field; |
| 8 | |
| 9 | /** |
| 10 | * Construct |
| 11 | * |
| 12 | * @param string $classname |
| 13 | * @param \PrestoPlayer\Models\Model $parent_model |
| 14 | */ |
| 15 | public function __construct($classname, $parent_model, $parent_field) |
| 16 | { |
| 17 | $this->classname = $classname; |
| 18 | $this->parent_model = $parent_model; |
| 19 | $this->parent_field = $parent_field; |
| 20 | } |
| 21 | |
| 22 | public function getRelationshipClass() |
| 23 | { |
| 24 | return $this->classname; |
| 25 | } |
| 26 | |
| 27 | public function getParentField() |
| 28 | { |
| 29 | return $this->parent_field; |
| 30 | } |
| 31 | |
| 32 | public function getRelationshipTable() |
| 33 | { |
| 34 | return (new $this->classname)->getTableName(); |
| 35 | } |
| 36 | |
| 37 | /** |
| 38 | * Save the model with the relationship |
| 39 | * |
| 40 | * @param array $arguments |
| 41 | * @return \PrestoPlayer\Models\Model |
| 42 | */ |
| 43 | public function save($arguments) |
| 44 | { |
| 45 | // create the item and save as |
| 46 | $saved_id = (new $this->classname())->create($arguments); |
| 47 | |
| 48 | // update or create parent model |
| 49 | if ($this->parent_model->id) { |
| 50 | return $this->parent_model->update([ |
| 51 | $this->parent_field => (int) $saved_id |
| 52 | ]); |
| 53 | } |
| 54 | |
| 55 | return new \WP_Error('unsaved', 'Please save the model before adding the relationship.'); |
| 56 | } |
| 57 | |
| 58 | public function update($arguments) |
| 59 | { |
| 60 | if (!$this->parent_field) { |
| 61 | return new \WP_Error('unsaved', 'Please create the relationship before updating it.'); |
| 62 | } |
| 63 | |
| 64 | $item_class = (new $this->classname()); |
| 65 | $item = $this->parent_model->{$this->parent_field}; |
| 66 | |
| 67 | if (is_int($item)) { |
| 68 | $item = $item_class->get($item); |
| 69 | } else if (is_object($item)) { |
| 70 | $item = $item_class->set($item); |
| 71 | } |
| 72 | |
| 73 | if (empty($item)) { |
| 74 | return new \WP_Error('unsaved', 'Please create the relationship before updating it.'); |
| 75 | } |
| 76 | |
| 77 | return $item->update($arguments); |
| 78 | } |
| 79 | } |
| 80 |