src/applications/diffusion/symbol/DiffusionPhpExternalSymbolsSource.php

   1 <?php
   2
   3 final class DiffusionPhpExternalSymbolsSource
   4   extends DiffusionExternalSymbolsSource {
   5
   6   public function executeQuery(DiffusionExternalSymbolQuery $query) {
   7     $symbols = array();
   8
   9     if (!$query->matchesAnyLanguage(array('php'))) {
  10       return $symbols;
  11     }
  12
  13     $names = $query->getNames();
  14
  15     if ($query->matchesAnyType(array('function'))) {
  16       $functions = get_defined_functions();
  17       $functions = $functions['internal'];
  18
  19       foreach ($names as $name) {
  20         if (in_array($name, $functions)) {
  21           $symbols[] = $this->buildExternalSymbol()
  22             ->setSymbolName($name)
  23             ->setSymbolType('function')
  24             ->setSource(pht('PHP'))
  25             ->setLocation(pht('Manual at php.net'))
  26             ->setSymbolLanguage('php')
  27             ->setExternalURI('http://www.php.net/function.'.$name);
  28         }
  29       }
  30     }
  31     if ($query->matchesAnyType(array('class'))) {
  32       foreach ($names as $name) {
  33         if (class_exists($name, false) || interface_exists($name, false)) {
  34           if (id(new ReflectionClass($name))->isInternal()) {
  35             $symbols[] = $this->buildExternalSymbol()
  36               ->setSymbolName($name)
  37               ->setSymbolType('class')
  38               ->setSource(pht('PHP'))
  39               ->setLocation(pht('Manual at php.net'))
  40               ->setSymbolLanguage('php')
  41               ->setExternalURI('http://www.php.net/class.'.$name);
  42           }
  43         }
  44       }
  45     }
  46
  47     return $symbols;
  48   }
  49 }