lib/htmlpurifier/library/HTMLPurifier/ConfigSchema/Builder/ConfigSchema.php

   1 <?php
   2
   3 /**
   4  * Converts HTMLPurifier_ConfigSchema_Interchange to our runtime
   5  * representation used to perform checks on user configuration.
   6  */
   7 class HTMLPurifier_ConfigSchema_Builder_ConfigSchema
   8 {
   9
  10     public function build($interchange) {
  11         $schema = new HTMLPurifier_ConfigSchema();
  12         foreach ($interchange->directives as $d) {
  13             $schema->add(
  14                 $d->id->key,
  15                 $d->default,
  16                 $d->type,
  17                 $d->typeAllowsNull
  18             );
  19             if ($d->allowed !== null) {
  20                 $schema->addAllowedValues(
  21                     $d->id->key,
  22                     $d->allowed
  23                 );
  24             }
  25             foreach ($d->aliases as $alias) {
  26                 $schema->addAlias(
  27                     $alias->key,
  28                     $d->id->key
  29                 );
  30             }
  31             if ($d->valueAliases !== null) {
  32                 $schema->addValueAliases(
  33                     $d->id->key,
  34                     $d->valueAliases
  35                 );
  36             }
  37         }
  38         $schema->postProcess();
  39         return $schema;
  40     }
  41
  42 }
  43
  44 // vim: et sw=4 sts=4