public static function create(DeclareSchema $schema, $baseClass) { $cTemplate = new ClassFile($schema->getBaseModelClass()); $cTemplate->addConsts(array('schema_proxy_class' => $schema->getSchemaProxyClass(), 'collection_class' => $schema->getCollectionClass(), 'model_class' => $schema->getModelClass(), 'table' => $schema->getTable(), 'read_source_id' => $schema->getReadSourceId(), 'write_source_id' => $schema->getWriteSourceId(), 'primary_key' => $schema->primaryKey)); $cTemplate->addMethod('public', 'getSchema', [], ['if ($this->_schema) {', ' return $this->_schema;', '}', 'return $this->_schema = \\LazyRecord\\Schema\\SchemaLoader::load(' . var_export($schema->getSchemaProxyClass(), true) . ');']); $cTemplate->addStaticVar('column_names', $schema->getColumnNames()); $cTemplate->addStaticVar('column_hash', array_fill_keys($schema->getColumnNames(), 1)); $cTemplate->addStaticVar('mixin_classes', array_reverse($schema->getMixinSchemaClasses())); if ($traitClasses = $schema->getModelTraitClasses()) { foreach ($traitClasses as $traitClass) { $cTemplate->useTrait($traitClass); } } $cTemplate->extendClass('\\' . $baseClass); // interfaces if ($ifs = $schema->getModelInterfaces()) { foreach ($ifs as $iface) { $cTemplate->implementClass($iface); } } // Create column accessor if ($schema->enableColumnAccessors) { foreach ($schema->getColumnNames() as $columnName) { $accessorMethodName = 'get' . ucfirst(Inflector::camelize($columnName)); $cTemplate->addMethod('public', $accessorMethodName, [], ['if (isset($this->_data[' . var_export($columnName, true) . '])) {', ' return $this->_data[' . var_export($columnName, true) . '];', '}']); } } return $cTemplate; }
public static function create(DeclareSchema $schema, $baseCollectionClass) { $cTemplate = new ClassFile($schema->getBaseCollectionClass()); $cTemplate->addConsts(array('SCHEMA_PROXY_CLASS' => $schema->getSchemaProxyClass(), 'MODEL_CLASS' => $schema->getModelClass(), 'TABLE' => $schema->getTable(), 'READ_SOURCE_ID' => $schema->getReadSourceId(), 'WRITE_SOURCE_ID' => $schema->getWriteSourceId(), 'PRIMARY_KEY' => $schema->primaryKey)); if ($traitClasses = $schema->getCollectionTraitClasses()) { foreach ($traitClasses as $traitClass) { $cTemplate->useTrait($traitClass); } } $cTemplate->extendClass('\\' . $baseCollectionClass); // interfaces if ($ifs = $schema->getCollectionInterfaces()) { foreach ($ifs as $iface) { $cTemplate->implementClass($iface); } } return $cTemplate; }
public static function create(DeclareSchema $schema, $baseCollectionClass) { $cTemplate = new ClassFile($schema->getBaseCollectionClass()); $cTemplate->addConsts(array('schema_proxy_class' => $schema->getSchemaProxyClass(), 'model_class' => $schema->getModelClass(), 'table' => $schema->getTable(), 'read_source_id' => $schema->getReadSourceId(), 'write_source_id' => $schema->getWriteSourceId())); if ($traitClasses = $schema->getCollectionTraitClasses()) { foreach ($traitClasses as $traitClass) { $cTemplate->useTrait($traitClass); } } $cTemplate->extendClass('\\' . $baseCollectionClass); // interfaces if ($ifs = $schema->getCollectionInterfaces()) { foreach ($ifs as $iface) { $cTemplate->implementClass($iface); } } return $cTemplate; }
public static function create(DeclareSchema $schema, $baseClass) { $cTemplate = new ClassFile($schema->getBaseModelClass()); $cTemplate->useClass('LazyRecord\\Schema\\SchemaLoader'); $cTemplate->useClass('LazyRecord\\Result'); $cTemplate->useClass('SQLBuilder\\Bind'); $cTemplate->useClass('SQLBuilder\\ArgumentArray'); $cTemplate->useClass('PDO'); $cTemplate->useClass('SQLBuilder\\Universal\\Query\\InsertQuery'); $cTemplate->addConsts(array('SCHEMA_PROXY_CLASS' => $schema->getSchemaProxyClass(), 'COLLECTION_CLASS' => $schema->getCollectionClass(), 'MODEL_CLASS' => $schema->getModelClass(), 'TABLE' => $schema->getTable(), 'READ_SOURCE_ID' => $schema->getReadSourceId(), 'WRITE_SOURCE_ID' => $schema->getWriteSourceId(), 'PRIMARY_KEY' => $schema->primaryKey)); $cTemplate->addProtectedProperty('table', $schema->getTable()); $cTemplate->addPublicProperty('readSourceId', $schema->getReadSourceId() ?: 'default'); $cTemplate->addPublicProperty('writeSourceId', $schema->getWriteSourceId() ?: 'default'); $cTemplate->addMethod('public', 'getSchema', [], ['if ($this->_schema) {', ' return $this->_schema;', '}', 'return $this->_schema = SchemaLoader::load(' . var_export($schema->getSchemaProxyClass(), true) . ');']); $cTemplate->addStaticVar('column_names', $schema->getColumnNames()); $cTemplate->addStaticVar('column_hash', array_fill_keys($schema->getColumnNames(), 1)); $cTemplate->addStaticVar('mixin_classes', array_reverse($schema->getMixinSchemaClasses())); if ($traitClasses = $schema->getModelTraitClasses()) { foreach ($traitClasses as $traitClass) { $cTemplate->useTrait($traitClass); } } $schemaReflection = new ReflectionClass($schema); $schemaDocComment = $schemaReflection->getDocComment(); // TODO: apply settings from schema... $codegenSettings = []; preg_match_all('/@codegen (\\w+)(?:\\s*=\\s*(\\S+))?$/m', $schemaDocComment, $allMatches); for ($i = 0; $i < count($allMatches[0]); $i++) { $key = $allMatches[1][$i]; $value = $allMatches[2][$i]; if ($value === "") { $value = true; } else { if (strcasecmp($value, "true") == 0 || strcasecmp($value, "false") == 0) { $value = filter_var($value, FILTER_VALIDATE_BOOLEAN); } else { if (preg_match('/^\\d+$/', $value)) { $value = intval($value); } } } $codegenSettings[$key] = $value; } /* if ($codegenSettings['validateColumn']) { $codegenSettings['handleValidationError'] = true; } */ if (!empty($codegenSettings)) { $reflectionModel = new ReflectionClass('LazyRecord\\BaseModel'); $createMethod = $reflectionModel->getMethod('create'); $methodFile = $createMethod->getFilename(); $startLine = $createMethod->getStartLine(); $endLine = $createMethod->getEndLine(); $lines = file($methodFile); $methodLines = array_slice($lines, $startLine + 1, $endLine - $startLine - 2); // exclude '{', '}' $blockRanges = array(); $blockLines = array(); // parse code blocks for ($i = 0; $i < count($methodLines); $i++) { $line = rtrim($methodLines[$i]); if (preg_match('/@codegenBlock (\\w+)/', $line, $matches)) { $blockId = $matches[1]; for ($j = $i; $j < count($methodLines); $j++) { $line = rtrim($methodLines[$j]); $blockLines[$blockId][] = $line; if (preg_match('/@codegenBlockEnd/', $line)) { $blockRanges[$blockId] = [$i, $j]; $i = $j; break; } } } } $overrideCreateMethod = $cTemplate->addMethod('public', 'create', ['array $args', 'array $options = array()']); $overrideBlock = $overrideCreateMethod->getBlock(); for ($i = 0; $i < count($methodLines); $i++) { $line = rtrim($methodLines[$i]); if (preg_match('/@codegenBlock (\\w+)/', $line, $matches)) { $blockId = $matches[1]; if (isset($codegenSettings[$matches[1]]) && isset($blockLines[$blockId])) { if ($codegenSettings[$matches[1]]) { $overrideBlock[] = $blockLines[$blockId]; list($startLine, $endLine) = $blockRanges[$blockId]; $i = $endLine; continue; } else { list($startLine, $endLine) = $blockRanges[$blockId]; $i = $endLine; continue; } } } $overrideBlock[] = $line; } } // TODO: refacory this into factory method // Generate findByPrimaryKey SQL query $arguments = new ArgumentArray(); $findByPrimaryKeyQuery = new SelectQuery(); $findByPrimaryKeyQuery->from($schema->getTable()); $primaryKey = $schema->primaryKey; $readFrom = $schema->getReadSourceId(); $readConnection = ConnectionManager::getInstance()->getConnection($readFrom); $readQueryDriver = $readConnection->createQueryDriver(); $primaryKeyColumn = $schema->getColumn($primaryKey); $findByPrimaryKeyQuery->select('*')->where()->equal($primaryKey, new Bind($primaryKey)); $findByPrimaryKeyQuery->limit(1); $findByPrimaryKeySql = $findByPrimaryKeyQuery->toSql($readQueryDriver, $arguments); $cTemplate->addConst('FIND_BY_PRIMARY_KEY_SQL', $findByPrimaryKeySql); foreach ($schema->getColumns() as $column) { if (!$column->findable) { continue; } $columnName = $column->name; $findMethodName = 'findBy' . ucfirst(Inflector::camelize($columnName)); $findMethod = $cTemplate->addMethod('public', $findMethodName, ['$value']); $block = $findMethod->block; $arguments = new ArgumentArray(); $findByColumnQuery = new SelectQuery(); $findByColumnQuery->from($schema->getTable()); $columnName = $column->name; $readFrom = $schema->getReadSourceId(); $findByColumnQuery->select('*')->where()->equal($columnName, new Bind($columnName)); $findByColumnQuery->limit(1); $findByColumnSql = $findByColumnQuery->toSql($readQueryDriver, $arguments); $block[] = '$conn = $this->getReadConnection();'; $block[] = 'if (!isset($this->_preparedFindStms[' . var_export($columnName, true) . '])) {'; $block[] = ' $this->_preparedFindStms[' . var_export($columnName, true) . '] = $conn->prepare(' . var_export($findByColumnSql, true) . ');'; $block[] = '}'; $block[] = '$this->_preparedFindStms[' . var_export($columnName, true) . ']->execute([' . var_export(":{$columnName}", true) . ' => $value ]);'; $block[] = 'if (false === ($this->_data = $this->_preparedFindStms[' . var_export($columnName, true) . ']->fetch(PDO::FETCH_ASSOC)) ) {'; $block[] = ' return $this->reportError("Record not found", ['; $block[] = ' "sql" => ' . var_export($findByColumnSql, true) . ','; $block[] = ' ]);'; $block[] = '}'; $block[] = '$this->_preparedFindStms[' . var_export($columnName, true) . ']->closeCursor();'; $block[] = 'return $this->reportSuccess( "Data loaded", array( '; $block[] = ' "sql" => ' . var_export($findByColumnSql, true) . ','; $block[] = ' "type" => Result::TYPE_LOAD,'; $block[] = '));'; } $cTemplate->extendClass('\\' . $baseClass); // interfaces if ($ifs = $schema->getModelInterfaces()) { foreach ($ifs as $iface) { $cTemplate->implementClass($iface); } } // Create column accessor if ($schema->enableColumnAccessors) { foreach ($schema->getColumnNames() as $columnName) { $accessorMethodName = 'get' . ucfirst(Inflector::camelize($columnName)); $cTemplate->addMethod('public', $accessorMethodName, [], [' return $this->get(' . var_export($columnName, true) . ');']); } } return $cTemplate; }