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class-integer-value.php
83 lines
| 1 | <?php |
| 2 | |
| 3 | namespace SearchRegex\Modifier\Value; |
| 4 | |
| 5 | use SearchRegex\Schema; |
| 6 | use SearchRegex\Search; |
| 7 | use SearchRegex\Source; |
| 8 | use SearchRegex\Modifier; |
| 9 | use SearchRegex\Context; |
| 10 | |
| 11 | /** |
| 12 | * @phpstan-type IntegerModifierOption array{ |
| 13 | * column?: string, |
| 14 | * operation?: 'set'|'increment'|'decrement', |
| 15 | * value?: mixed |
| 16 | * } |
| 17 | */ |
| 18 | class Integer_Value extends Modifier\Modifier { |
| 19 | /** |
| 20 | * Modification Value |
| 21 | */ |
| 22 | private ?int $value = null; |
| 23 | |
| 24 | /** |
| 25 | * Constructor |
| 26 | * |
| 27 | * @param IntegerModifierOption $option Integer modification options. |
| 28 | * @param Schema\Column $schema Schema. |
| 29 | */ |
| 30 | public function __construct( $option, Schema\Column $schema ) { |
| 31 | parent::__construct( $option, $schema ); |
| 32 | |
| 33 | if ( isset( $option['value'] ) ) { |
| 34 | $this->value = intval( $option['value'], 10 ); |
| 35 | } |
| 36 | |
| 37 | $this->operation = 'set'; |
| 38 | if ( isset( $option['operation'] ) && in_array( $option['operation'], [ 'set', 'increment', 'decrement' ], true ) ) { |
| 39 | $this->operation = $option['operation']; |
| 40 | } |
| 41 | } |
| 42 | |
| 43 | public function to_json() { |
| 44 | $parent_json = parent::to_json(); |
| 45 | |
| 46 | return [ |
| 47 | 'column' => $parent_json['column'], |
| 48 | 'source' => $parent_json['source'], |
| 49 | 'operation' => $this->operation, |
| 50 | 'value' => $this->value, |
| 51 | ]; |
| 52 | } |
| 53 | |
| 54 | public function perform( $row_id, $row_value, Source\Source $source, Search\Column $column, array $raw, $save_mode ) { |
| 55 | // Go through contexts and find the matching action that modifies it |
| 56 | if ( count( $column->get_contexts() ) === 1 && $this->value !== null ) { |
| 57 | $context = $column->get_contexts()[0]; |
| 58 | if ( ! $context instanceof Context\Type\Value ) { |
| 59 | return $column; |
| 60 | } |
| 61 | |
| 62 | $value = $context->get_value(); |
| 63 | |
| 64 | if ( $this->operation === 'increment' ) { |
| 65 | $replacement = intval( $value, 10 ) + $this->value; |
| 66 | $context = new Context\Type\Replace( $value ); |
| 67 | $context->set_replacement( "{$replacement}", $source->convert_result_value( $this->schema, (string) $replacement ) ); |
| 68 | } elseif ( $this->operation === 'decrement' ) { |
| 69 | $replacement = max( 0, intval( $value, 10 ) - $this->value ); |
| 70 | $context = new Context\Type\Replace( $value ); |
| 71 | $context->set_replacement( "{$replacement}", $source->convert_result_value( $this->schema, (string) $replacement ) ); |
| 72 | } elseif ( intval( $this->value, 10 ) !== intval( $value, 10 ) ) { |
| 73 | $context = new Context\Type\Replace( $value ); |
| 74 | $context->set_replacement( "{$this->value}", $source->convert_result_value( $this->schema, (string) $this->value ) ); |
| 75 | } |
| 76 | |
| 77 | $column->set_contexts( [ $context ] ); |
| 78 | } |
| 79 | |
| 80 | return $column; |
| 81 | } |
| 82 | } |
| 83 |