| <?php |
| /** |
| * File containing the ezcTemplateTypeFunctions class |
| * |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| * |
| * @package Template |
| * @version //autogen// |
| * @license http://www.apache.org/licenses/LICENSE-2.0 Apache License, Version 2.0 |
| * @access private |
| */ |
| |
| /** |
| * @package Template |
| * @version //autogen// |
| * @access private |
| */ |
| class ezcTemplateTypeFunctions extends ezcTemplateFunctions |
| { |
| |
| /** |
| * Translates a function used in the Template language to a PHP function call. |
| * The function call is represented by an array with three elements: |
| * |
| * 1. The return typehint. Is it an array, a non-array, or both. |
| * 2. The parameter input definition. |
| * 3. The AST nodes. |
| * |
| * @param string $functionName |
| * @param array(ezcTemplateAstNode) $parameters |
| * @return array(mixed) |
| */ |
| public static function getFunctionSubstitution( $functionName, $parameters ) |
| { |
| switch ( $functionName ) |
| { |
| // is_empty( $v ):: |
| // empty( $v ) |
| case "is_empty": return array( array( "%var" ), |
| self::functionCall( "ezcTemplateType::is_empty", array( "%var" ) ) ); |
| |
| // is_array( $v ):: |
| // is_array( $v ) |
| case "is_array": return array( array( "%var" ), |
| self::functionCall( "is_array", array( "%var" ) ) ); |
| |
| // is_bool( $v ):: |
| // is_bool( $v ) |
| case "is_bool": return array( array( "%var" ), |
| self::functionCall( "is_bool", array( "%var" ) ) ); |
| |
| // is_float( $v ):: |
| // is_float( $v ) |
| case "is_float": return array( array( "%var" ), |
| self::functionCall( "is_float", array( "%var" ) ) ); |
| |
| // is_int( $v ):: |
| // is_int( $v ) |
| case "is_int": return array( array( "%var" ), |
| self::functionCall( "is_int", array( "%var" ) ) ); |
| |
| // is_bool( $v ):: |
| // is_bool( $v ) |
| case "is_bool": return array( array( "%var" ), |
| self::functionCall( "is_bool", array( "%var" ) ) ); |
| |
| |
| // is_numeric( $v ):: |
| // is_numeric( $v ) |
| case "is_numeric": return array( array( "%var" ), |
| self::functionCall( "is_numeric", array( "%var" ) ) ); |
| |
| // is_object( $v ):: |
| // is_object( $v ) ? |
| case "is_object": return array( array( "%var" ), |
| self::functionCall( "is_object", array( "%var" ) ) ); |
| |
| // is_class( $v, $class ):: |
| // getclass( $v ) == $class |
| case "is_class": return array( |
| ezcTemplateAstNode::TYPE_VALUE, |
| array( "%var", "%class" ), |
| |
| array( "ezcTemplateIdenticalOperatorAstNode", array( |
| self::functionCall( "get_class", array( "%var" ) ), |
| "%class" ) |
| ) ); |
| |
| // instanceof. |
| case "is_instance": return array( |
| ezcTemplateAstnode::TYPE_VALUE, |
| array( "%var", "%class" ), |
| self::functionCall( "ezcTemplateType::is_instance", array( "%var", "%class" ) ) ); |
| |
| |
| // is_scalar( $v ):: |
| // is_scalar( $v ) |
| case "is_scalar": return array( array( "%var" ), |
| self::functionCall( "is_scalar", array( "%var" ) ) ); |
| |
| // is_string( $v ):: |
| // is_string( $v ) |
| case "is_string": return array( array( "%var" ), |
| self::functionCall( "is_string", array( "%var" ) ) ); |
| |
| // is_set( $v ):: |
| // is_set( $v ) |
| case "is_set": return array( array( "%var:Variable" ), |
| self::functionCall( "isset", array( "%var:Variable" ) ) ); |
| |
| // is_constant( $const ):: |
| // return defined( $const ) |
| case "is_constant": return array( array( "%var" ), |
| self::functionCall( "defined", array( "%var" ) ) ); |
| |
| // get_constant( $const ):: |
| // constant( $const ); |
| case "get_constant": return array( array( "%var" ), |
| self::functionCall( "constant", array( "%var" ) ) ); |
| |
| // get_class( $var ):: |
| // get_class( $var ); |
| case "get_class": return array( array( "%var" ), |
| self::functionCall( "get_class", array( "%var" ) ) ); |
| |
| // cast_string( $v ):: |
| // (string)$v |
| case "cast_string": return array( array( "%var" ), |
| array( "ezcTemplateTypeCastAstNode", array( "string", "%var" ) ) ); |
| |
| // cast_int( $v ):: |
| // (int)$v |
| case "cast_int": return array( array( "%var" ), |
| array( "ezcTemplateTypeCastAstNode", array( "int", "%var" ) ) ); |
| |
| // cast_float( $v ):: |
| // (float)$v |
| case "cast_float": return array( array( "%var" ), |
| array( "ezcTemplateTypeCastAstNode", array( "float", "%var" ) ) ); |
| |
| } |
| |
| return null; |
| } |
| } |
| ?> |