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<?php declare(strict_types=1); |
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namespace Modelarium\Laravel\Directives; |
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use Modelarium\Exception\DirectiveException; |
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use Modelarium\Exception\Exception; |
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use Modelarium\Laravel\Targets\MigrationGenerator; |
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use Modelarium\Laravel\Targets\ModelGenerator; |
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use Modelarium\Laravel\Targets\Interfaces\MigrationDirectiveInterface; |
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use Modelarium\Laravel\Targets\Interfaces\ModelDirectiveInterface; |
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use Modelarium\Laravel\Targets\MigrationCodeFragment; |
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use Modelarium\Parser; |
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class MigrationFulltextIndexDirective implements MigrationDirectiveInterface, ModelDirectiveInterface |
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{ |
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public static function processMigrationTypeDirective( |
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MigrationGenerator $generator, |
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\GraphQL\Language\AST\DirectiveNode $directive |
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): void { |
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$indexFields = Parser::getDirectiveArgumentByName($directive, 'fields'); |
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if (!count($indexFields)) { |
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throw new Exception("You must provide at least one field to a full text index"); |
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} |
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$generator->postCreateCode[] = |
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"if (!App::environment('testing')) { |
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DB::statement('ALTER TABLE " . $generator->getTableName() . |
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" ADD FULLTEXT fulltext_index (`" . implode('`, `', $indexFields) . "`)'); |
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}"; |
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} |
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public static function processMigrationFieldDirective( |
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MigrationGenerator $generator, |
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\GraphQL\Type\Definition\FieldDefinition $field, |
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\GraphQL\Language\AST\DirectiveNode $directive, |
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MigrationCodeFragment $code |
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): void { |
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throw new DirectiveException("Directive not supported here"); |
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} |
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public static function processMigrationRelationshipDirective( |
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MigrationGenerator $generator, |
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\GraphQL\Type\Definition\FieldDefinition $field, |
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\GraphQL\Language\AST\DirectiveNode $directive, |
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MigrationCodeFragment $code |
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): void { |
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throw new DirectiveException("Directive not supported here"); |
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} |
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public static function processModelTypeDirective( |
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ModelGenerator $generator, |
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\GraphQL\Language\AST\DirectiveNode $directive |
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): void { |
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$indexFields = Parser::getDirectiveArgumentByName($directive, 'fields'); |
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$indexFieldsString = join(', ', $indexFields); |
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$method = $generator->class->addMethod('scopeFulltext') |
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->setPublic() |
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->setComment(' |
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Scope a query to use the fulltext index |
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@param \Illuminate\Database\Eloquent\Builder $query |
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@param string $needle |
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@return \Illuminate\Database\Eloquent\Builder |
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') |
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->setReturnType('\\Illuminate\\Database\\Eloquent\\Builder') |
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->setBody("\$parts = array_filter(explode(' ', str_replace(',', '', \$needle)));\n" . |
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"\$search = implode(',', \$parts);\n" . |
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"return \$query->whereRaw(\"MATCH ($indexFieldsString) AGAINST (? IN NATURAL LANGUAGE MODE)\", [\$search]);" |
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); |
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$method->addParameter('query') |
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->setType('\\Illuminate\\Database\\Eloquent\\Builder'); |
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$method->addParameter('needle') |
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->setType('string'); |
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} |
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public static function processModelFieldDirective( |
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ModelGenerator $generator, |
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\GraphQL\Type\Definition\FieldDefinition $field, |
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\Formularium\Field $fieldFormularium, |
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\GraphQL\Language\AST\DirectiveNode $directive |
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): void { |
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// nothing |
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} |
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public static function processModelRelationshipDirective( |
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ModelGenerator $generator, |
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\GraphQL\Type\Definition\FieldDefinition $field, |
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\GraphQL\Language\AST\DirectiveNode $directive, |
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\Formularium\Datatype $datatype = null |
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): ?\Formularium\Datatype { |
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return null; |
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} |
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} |
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