source: pro-violet-viettel/sourcecode/application/third_party/Smarty/sysplugins/smarty_resource.php @ 345

Last change on this file since 345 was 345, checked in by quyenla, 11 years ago

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1<?php
2/**
3 * Smarty Resource Plugin
4 *
5 * @package Smarty
6 * @subpackage TemplateResources
7 * @author Rodney Rehm
8 */
9
10/**
11 * Smarty Resource Plugin
12 *
13 * Base implementation for resource plugins
14 *
15 * @package Smarty
16 * @subpackage TemplateResources
17 */
18abstract class Smarty_Resource {
19    /**
20     * cache for Smarty_Template_Source instances
21     * @var array
22     */
23    public static $sources = array();
24    /**
25     * cache for Smarty_Template_Compiled instances
26     * @var array
27     */
28    public static $compileds = array();
29    /**
30     * cache for Smarty_Resource instances
31     * @var array
32     */
33    public static $resources = array();
34    /**
35     * resource types provided by the core
36     * @var array
37     */
38    protected static $sysplugins = array(
39        'file' => true,
40        'string' => true,
41        'extends' => true,
42        'stream' => true,
43        'eval' => true,
44        'php' => true
45    );
46
47    /**
48     * Name of the Class to compile this resource's contents with
49     * @var string
50     */
51    public $compiler_class = 'Smarty_Internal_SmartyTemplateCompiler';
52
53    /**
54     * Name of the Class to tokenize this resource's contents with
55     * @var string
56     */
57    public $template_lexer_class = 'Smarty_Internal_Templatelexer';
58
59    /**
60     * Name of the Class to parse this resource's contents with
61     * @var string
62     */
63    public $template_parser_class = 'Smarty_Internal_Templateparser';
64
65    /**
66     * Load template's source into current template object
67     *
68     * {@internal The loaded source is assigned to $_template->source->content directly.}}
69     *
70     * @param Smarty_Template_Source $source source object
71     * @return string template source
72     * @throws SmartyException if source cannot be loaded
73     */
74    public abstract function getContent(Smarty_Template_Source $source);
75
76    /**
77     * populate Source Object with meta data from Resource
78     *
79     * @param Smarty_Template_Source   $source source object
80     * @param Smarty_Internal_Template $_template     template object
81     */
82    public abstract function populate(Smarty_Template_Source $source, Smarty_Internal_Template $_template=null);
83
84    /**
85     * populate Source Object with timestamp and exists from Resource
86     *
87     * @param Smarty_Template_Source $source source object
88     */
89    public function populateTimestamp(Smarty_Template_Source $source)
90    {
91        // intentionally left blank
92    }
93
94
95    /**
96     * modify resource_name according to resource handlers specifications
97     *
98     * @param Smarty $smarty        Smarty instance
99     * @param string $resource_name resource_name to make unique
100     * @return string unique resource name
101     */
102    protected function buildUniqueResourceName(Smarty $smarty, $resource_name)
103    {
104        return get_class($this) . '#' . $smarty->joined_template_dir . '#' . $resource_name;
105    }
106
107    /**
108     * populate Compiled Object with compiled filepath
109     *
110     * @param Smarty_Template_Compiled $compiled  compiled object
111     * @param Smarty_Internal_Template $_template template object
112     */
113    public function populateCompiledFilepath(Smarty_Template_Compiled $compiled, Smarty_Internal_Template $_template)
114    {
115        $_compile_id = isset($_template->compile_id) ? preg_replace('![^\w\|]+!', '_', $_template->compile_id) : null;
116        $_filepath = $compiled->source->uid;
117        // if use_sub_dirs, break file into directories
118        if ($_template->smarty->use_sub_dirs) {
119            $_filepath = substr($_filepath, 0, 2) . DS
120             . substr($_filepath, 2, 2) . DS
121             . substr($_filepath, 4, 2) . DS
122             . $_filepath;
123        }
124        $_compile_dir_sep = $_template->smarty->use_sub_dirs ? DS : '^';
125        if (isset($_compile_id)) {
126            $_filepath = $_compile_id . $_compile_dir_sep . $_filepath;
127        }
128        // caching token
129        if ($_template->caching) {
130            $_cache = '.cache';
131        } else {
132            $_cache = '';
133        }
134        $_compile_dir = $_template->smarty->getCompileDir();
135        // set basename if not specified
136        $_basename = $this->getBasename($compiled->source);
137        if ($_basename === null) {
138            $_basename = basename( preg_replace('![^\w\/]+!', '_', $compiled->source->name) );
139        }
140        // separate (optional) basename by dot
141        if ($_basename) {
142            $_basename = '.' . $_basename;
143        }
144
145        $compiled->filepath = $_compile_dir . $_filepath . '.' . $compiled->source->type . $_basename . $_cache . '.php';
146    }
147
148    /**
149     * build template filepath by traversing the template_dir array
150     *
151     * @param Smarty_Template_Source   $source    source object
152     * @param Smarty_Internal_Template $_template template object
153     * @return string fully qualified filepath
154     * @throws SmartyException if default template handler is registered but not callable
155     */
156    protected function buildFilepath(Smarty_Template_Source $source, Smarty_Internal_Template $_template=null)
157    {
158        $file = $source->name;
159        if ($source instanceof Smarty_Config_Source) {
160            $_directories = $source->smarty->getConfigDir();
161            $_default_handler = $source->smarty->default_config_handler_func;
162        } else {
163            $_directories = $source->smarty->getTemplateDir();
164            $_default_handler = $source->smarty->default_template_handler_func;
165        }
166
167        // go relative to a given template?
168        $_file_is_dotted = $file[0] == '.' && ($file[1] == '.' || $file[1] == '/' || $file[1] == "\\");
169        if ($_template && $_template->parent instanceof Smarty_Internal_Template && $_file_is_dotted) {
170            if ($_template->parent->source->type != 'file' && $_template->parent->source->type != 'extends' && !$_template->parent->allow_relative_path) {
171                throw new SmartyException("Template '{$file}' cannot be relative to template of resource type '{$_template->parent->source->type}'");
172            }
173            $file = dirname($_template->parent->source->filepath) . DS . $file;
174            $_file_exact_match = true;
175            if (!preg_match('/^([\/\\\\]|[a-zA-Z]:[\/\\\\])/', $file)) {
176                // the path gained from the parent template is relative to the current working directory
177                // as expansions (like include_path) have already been done
178                $file = getcwd() . DS . $file;
179            }
180        }
181
182        // resolve relative path
183        if (!preg_match('/^([\/\\\\]|[a-zA-Z]:[\/\\\\])/', $file)) {
184            $_was_relative_prefix = $file[0] == '.' ? substr($file, 0, strpos($file, '|')) : null;
185            $_path = DS . trim($file, '/\\');
186            $_was_relative = true;
187        } else {
188            $_path = $file;
189        }
190        // don't we all just love windows?
191        $_path = str_replace('\\', '/', $_path);
192        // resolve simples
193        $_path = preg_replace('#(/\./(\./)*)|/{2,}#', '/', $_path);
194        // resolve parents
195        while (true) {
196            $_parent = strpos($_path, '/../');
197            if ($_parent === false) {
198                break;
199            } else if ($_parent === 0) {
200                $_path = substr($_path, 3);
201                break;
202            }
203            $_pos = strrpos($_path, '/', $_parent - strlen($_path) - 1);
204            if ($_pos === false) {
205                // don't we all just love windows?
206                $_pos = $_parent;
207            }
208            $_path = substr_replace($_path, '', $_pos, $_parent + 3 - $_pos);
209        }
210        if (DS != '/') {
211            // don't we all just love windows?
212            $_path = str_replace('/', '\\', $_path);
213        }
214        // revert to relative
215        if (isset($_was_relative)) {
216            if (isset($_was_relative_prefix)){
217                $_path = $_was_relative_prefix . $_path;
218            } else {
219                $_path = substr($_path, 1);
220            }
221        }
222
223        // this is only required for directories
224        $file = rtrim($_path, '/\\');
225
226        // files relative to a template only get one shot
227        if (isset($_file_exact_match)) {
228            return $this->fileExists($source, $file) ? $file : false;
229        }
230
231        // template_dir index?
232        if (preg_match('#^\[(?P<key>[^\]]+)\](?P<file>.+)$#', $file, $match)) {
233            $_directory = null;
234            // try string indexes
235            if (isset($_directories[$match['key']])) {
236                $_directory = $_directories[$match['key']];
237            } else if (is_numeric($match['key'])) {
238                // try numeric index
239                $match['key'] = (int) $match['key'];
240                if (isset($_directories[$match['key']])) {
241                    $_directory = $_directories[$match['key']];
242                } else {
243                    // try at location index
244                    $keys = array_keys($_directories);
245                    $_directory = $_directories[$keys[$match['key']]];
246                }
247            }
248
249            if ($_directory) {
250                $_file = substr($file, strpos($file, ']') + 1);
251                $_filepath = $_directory . $_file;
252                if ($this->fileExists($source, $_filepath)) {
253                    return $_filepath;
254                }
255            }
256        }
257
258        // relative file name?
259        if (!preg_match('/^([\/\\\\]|[a-zA-Z]:[\/\\\\])/', $file)) {
260            foreach ($_directories as $_directory) {
261                $_filepath = $_directory . $file;
262                if ($this->fileExists($source, $_filepath)) {
263                    return $_filepath;
264                }
265                if ($source->smarty->use_include_path && !preg_match('/^([\/\\\\]|[a-zA-Z]:[\/\\\\])/', $_directory)) {
266                    // try PHP include_path
267                    if (($_filepath = Smarty_Internal_Get_Include_Path::getIncludePath($_filepath)) !== false) {
268                        if ($this->fileExists($source, $_filepath)) {
269                            return $_filepath;
270                        }
271                    }
272                }
273            }
274        }
275
276        // try absolute filepath
277        if ($this->fileExists($source, $file)) {
278            return $file;
279        }
280
281        // no tpl file found
282        if ($_default_handler) {
283            if (!is_callable($_default_handler)) {
284                if ($source instanceof Smarty_Config_Source) {
285                    throw new SmartyException("Default config handler not callable");
286                } else {
287                    throw new SmartyException("Default template handler not callable");
288                }
289            }
290            $_return = call_user_func_array($_default_handler,
291                array($source->type, $source->name, &$_content, &$_timestamp, $source->smarty));
292            if (is_string($_return)) {
293                $source->timestamp = @filemtime($_return);
294                $source->exists = !!$source->timestamp;
295                return $_return;
296            } elseif ($_return === true) {
297                $source->content = $_content;
298                $source->timestamp = $_timestamp;
299                $source->exists = true;
300                return $_filepath;
301            }
302        }
303
304        // give up
305        return false;
306    }
307
308    /**
309     * test is file exists and save timestamp
310     *
311     * @param Smarty_Template_Source   $source    source object
312     * @param string $file file name
313     * @return bool  true if file exists
314     */
315    protected function fileExists(Smarty_Template_Source $source, $file)
316    {
317        $source->timestamp = @filemtime($file);
318        return $source->exists = !!$source->timestamp;
319
320    }
321
322    /**
323     * Determine basename for compiled filename
324     *
325     * @param Smarty_Template_Source $source source object
326     * @return string resource's basename
327     */
328    protected function getBasename(Smarty_Template_Source $source)
329    {
330        return null;
331    }
332
333    /**
334     * Load Resource Handler
335     *
336     * @param Smarty $smarty    smarty object
337     * @param string $type      name of the resource
338     * @return Smarty_Resource Resource Handler
339     */
340    public static function load(Smarty $smarty, $type)
341    {
342        // try smarty's cache
343        if (isset($smarty->_resource_handlers[$type])) {
344            return $smarty->_resource_handlers[$type];
345        }
346
347        // try registered resource
348        if (isset($smarty->registered_resources[$type])) {
349            if ($smarty->registered_resources[$type] instanceof Smarty_Resource) {
350                $smarty->_resource_handlers[$type] = $smarty->registered_resources[$type];
351                // note registered to smarty is not kept unique!
352                return $smarty->_resource_handlers[$type];
353            }
354
355            if (!isset(self::$resources['registered'])) {
356                self::$resources['registered'] = new Smarty_Internal_Resource_Registered();
357            }
358            if (!isset($smarty->_resource_handlers[$type])) {
359                $smarty->_resource_handlers[$type] = self::$resources['registered'];
360            }
361
362            return $smarty->_resource_handlers[$type];
363        }
364
365        // try sysplugins dir
366        if (isset(self::$sysplugins[$type])) {
367            if (!isset(self::$resources[$type])) {
368                $_resource_class = 'Smarty_Internal_Resource_' . ucfirst($type);
369                self::$resources[$type] = new $_resource_class();
370            }
371            return $smarty->_resource_handlers[$type] = self::$resources[$type];
372        }
373
374        // try plugins dir
375        $_resource_class = 'Smarty_Resource_' . ucfirst($type);
376        if ($smarty->loadPlugin($_resource_class)) {
377            if (isset(self::$resources[$type])) {
378                return $smarty->_resource_handlers[$type] = self::$resources[$type];
379            }
380
381            if (class_exists($_resource_class, false)) {
382                self::$resources[$type] = new $_resource_class();
383                return $smarty->_resource_handlers[$type] = self::$resources[$type];
384            } else {
385                $smarty->registerResource($type, array(
386                    "smarty_resource_{$type}_source",
387                    "smarty_resource_{$type}_timestamp",
388                    "smarty_resource_{$type}_secure",
389                    "smarty_resource_{$type}_trusted"
390                ));
391
392                // give it another try, now that the resource is registered properly
393                return self::load($smarty, $type);
394            }
395        }
396
397        // try streams
398        $_known_stream = stream_get_wrappers();
399        if (in_array($type, $_known_stream)) {
400            // is known stream
401            if (is_object($smarty->security_policy)) {
402                $smarty->security_policy->isTrustedStream($type);
403            }
404            if (!isset(self::$resources['stream'])) {
405                self::$resources['stream'] = new Smarty_Internal_Resource_Stream();
406            }
407            return $smarty->_resource_handlers[$type] = self::$resources['stream'];
408        }
409
410        // TODO: try default_(template|config)_handler
411
412        // give up
413        throw new SmartyException("Unkown resource type '{$type}'");
414    }
415
416    /**
417     * extract resource_type and resource_name from template_resource and config_resource
418     *
419     * @note "C:/foo.tpl" was forced to file resource up till Smarty 3.1.3 (including).
420     * @param string  $resource_name    template_resource or config_resource to parse
421     * @param string  $default_resource the default resource_type defined in $smarty
422     * @param string &$name             the parsed resource name
423     * @param string &$type             the parsed resource type
424     * @return void
425     */
426    protected static function parseResourceName($resource_name, $default_resource, &$name, &$type)
427    {
428        $parts = explode(':', $resource_name, 2);
429        if (!isset($parts[1]) || !isset($parts[0][1])) {
430            // no resource given, use default
431            // or single character before the colon is not a resource type, but part of the filepath
432            $type = $default_resource;
433            $name = $resource_name;
434        } else {
435            $type = $parts[0];
436            $name = $parts[1];
437        }
438    }
439
440
441    /**
442     * modify resource_name according to resource handlers specifications
443     *
444     * @param Smarty $smarty        Smarty instance
445     * @param string $resource_name resource_name to make unique
446     * @return string unique resource name
447     */
448
449    /**
450     * modify template_resource according to resource handlers specifications
451     *
452     * @param string $smarty            Smarty instance
453     * @param string $template_resource template_resource to extracate resource handler and name of
454     * @return string unique resource name
455     */
456    public static function getUniqueTemplateName($smarty, $template_resource)
457    {
458        self::parseResourceName($template_resource, $smarty->default_resource_type, $name, $type);
459        // TODO: optimize for Smarty's internal resource types
460        $resource = Smarty_Resource::load($smarty, $type);
461        return $resource->buildUniqueResourceName($smarty, $name);
462    }
463
464    /**
465     * initialize Source Object for given resource
466     *
467     * Either [$_template] or [$smarty, $template_resource] must be specified
468     *
469     * @param Smarty_Internal_Template $_template         template object
470     * @param Smarty                   $smarty            smarty object
471     * @param string                   $template_resource resource identifier
472     * @return Smarty_Template_Source Source Object
473     */
474    public static function source(Smarty_Internal_Template $_template=null, Smarty $smarty=null, $template_resource=null)
475    {
476        if ($_template) {
477            $smarty = $_template->smarty;
478            $template_resource = $_template->template_resource;
479        }
480
481        // parse resource_name, load resource handler, identify unique resource name
482        self::parseResourceName($template_resource, $smarty->default_resource_type, $name, $type);
483        $resource = Smarty_Resource::load($smarty, $type);
484        $unique_resource_name = $resource->buildUniqueResourceName($smarty, $name);
485
486        // check runtime cache
487        $_cache_key = 'template|' . $unique_resource_name;
488        if (isset(self::$sources[$_cache_key])) {
489            return self::$sources[$_cache_key];
490        }
491
492        // create source
493        $source = new Smarty_Template_Source($resource, $smarty, $template_resource, $type, $name, $unique_resource_name);
494        $resource->populate($source, $_template);
495
496        // runtime cache
497        self::$sources[$_cache_key] = $source;
498        return $source;
499    }
500
501    /**
502     * initialize Config Source Object for given resource
503     *
504     * @param Smarty_Internal_Config $_config config object
505     * @return Smarty_Config_Source Source Object
506     */
507    public static function config(Smarty_Internal_Config $_config)
508    {
509        static $_incompatible_resources = array('eval' => true, 'string' => true, 'extends' => true, 'php' => true);
510        $config_resource = $_config->config_resource;
511        $smarty = $_config->smarty;
512
513        // parse resource_name
514        self::parseResourceName($config_resource, $smarty->default_config_type, $name, $type);
515
516        // make sure configs are not loaded via anything smarty can't handle
517        if (isset($_incompatible_resources[$type])) {
518            throw new SmartyException ("Unable to use resource '{$type}' for config");
519        }
520
521        // load resource handler, identify unique resource name
522        $resource = Smarty_Resource::load($smarty, $type);
523        $unique_resource_name = $resource->buildUniqueResourceName($smarty, $name);
524
525        // check runtime cache
526        $_cache_key = 'config|' . $unique_resource_name;
527        if (isset(self::$sources[$_cache_key])) {
528            return self::$sources[$_cache_key];
529        }
530
531        // create source
532        $source = new Smarty_Config_Source($resource, $smarty, $config_resource, $type, $name, $unique_resource_name);
533        $resource->populate($source, null);
534
535        // runtime cache
536        self::$sources[$_cache_key] = $source;
537        return $source;
538    }
539
540}
541
542/**
543 * Smarty Resource Data Object
544 *
545 * Meta Data Container for Template Files
546 *
547 * @package Smarty
548 * @subpackage TemplateResources
549 * @author Rodney Rehm
550 *
551 * @property integer $timestamp Source Timestamp
552 * @property boolean $exists    Source Existance
553 * @property boolean $template  Extended Template reference
554 * @property string  $content   Source Content
555 */
556class Smarty_Template_Source {
557
558    /**
559     * Name of the Class to compile this resource's contents with
560     * @var string
561     */
562    public $compiler_class = null;
563
564    /**
565     * Name of the Class to tokenize this resource's contents with
566     * @var string
567     */
568    public $template_lexer_class = null;
569
570    /**
571     * Name of the Class to parse this resource's contents with
572     * @var string
573     */
574    public $template_parser_class = null;
575
576    /**
577     * Unique Template ID
578     * @var string
579     */
580    public $uid = null;
581
582    /**
583     * Template Resource (Smarty_Internal_Template::$template_resource)
584     * @var string
585     */
586    public $resource = null;
587
588    /**
589     * Resource Type
590     * @var string
591     */
592    public $type = null;
593
594    /**
595     * Resource Name
596     * @var string
597     */
598    public $name = null;
599
600    /**
601     * Unique Resource Name
602     * @var string
603     */
604    public $unique_resource = null;
605
606    /**
607     * Source Filepath
608     * @var string
609     */
610    public $filepath = null;
611
612    /**
613     * Source is bypassing compiler
614     * @var boolean
615     */
616    public $uncompiled = null;
617
618    /**
619     * Source must be recompiled on every occasion
620     * @var boolean
621     */
622    public $recompiled = null;
623
624    /**
625     * The Components an extended template is made of
626     * @var array
627     */
628    public $components = null;
629
630    /**
631     * Resource Handler
632     * @var Smarty_Resource
633     */
634    public $handler = null;
635
636    /**
637     * Smarty instance
638     * @var Smarty
639     */
640    public $smarty = null;
641
642    /**
643     * create Source Object container
644     *
645     * @param Smarty_Resource $handler          Resource Handler this source object communicates with
646     * @param Smarty          $smarty           Smarty instance this source object belongs to
647     * @param string          $resource         full template_resource
648     * @param string          $type             type of resource
649     * @param string          $name             resource name
650     * @param string          $unique_resource  unqiue resource name
651     */
652    public function __construct(Smarty_Resource $handler, Smarty $smarty, $resource, $type, $name, $unique_resource)
653    {
654        $this->handler = $handler; // Note: prone to circular references
655
656        $this->compiler_class = $handler->compiler_class;
657        $this->template_lexer_class = $handler->template_lexer_class;
658        $this->template_parser_class = $handler->template_parser_class;
659        $this->uncompiled = $this->handler instanceof Smarty_Resource_Uncompiled;
660        $this->recompiled = $this->handler instanceof Smarty_Resource_Recompiled;
661
662        $this->smarty = $smarty;
663        $this->resource = $resource;
664        $this->type = $type;
665        $this->name = $name;
666        $this->unique_resource = $unique_resource;
667    }
668
669    /**
670     * get a Compiled Object of this source
671     *
672     * @param Smarty_Internal_Template $_template template objet
673     * @return Smarty_Template_Compiled compiled object
674     */
675    public function getCompiled(Smarty_Internal_Template $_template)
676    {
677        // check runtime cache
678        $_cache_key = $this->unique_resource . '#' . $_template->compile_id;
679        if (isset(Smarty_Resource::$compileds[$_cache_key])) {
680            return Smarty_Resource::$compileds[$_cache_key];
681        }
682
683        $compiled = new Smarty_Template_Compiled($this);
684        $this->handler->populateCompiledFilepath($compiled, $_template);
685        $compiled->timestamp = @filemtime($compiled->filepath);
686        $compiled->exists = !!$compiled->timestamp;
687
688        // runtime cache
689        Smarty_Resource::$compileds[$_cache_key] = $compiled;
690
691        return $compiled;
692    }
693
694    /**
695     * render the uncompiled source
696     *
697     * @param Smarty_Internal_Template $_template template object
698     */
699    public function renderUncompiled(Smarty_Internal_Template $_template)
700    {
701        return $this->handler->renderUncompiled($this, $_template);
702    }
703
704    /**
705     * <<magic>> Generic Setter.
706     *
707     * @param string $property_name valid: timestamp, exists, content, template
708     * @param mixed  $value        new value (is not checked)
709     * @throws SmartyException if $property_name is not valid
710     */
711    public function __set($property_name, $value)
712    {
713        switch ($property_name) {
714            // regular attributes
715            case 'timestamp':
716            case 'exists':
717            case 'content':
718            // required for extends: only
719            case 'template':
720                $this->$property_name = $value;
721                break;
722
723            default:
724                throw new SmartyException("invalid source property '$property_name'.");
725        }
726    }
727
728    /**
729     * <<magic>> Generic getter.
730     *
731     * @param string $property_name valid: timestamp, exists, content
732     * @return mixed
733     * @throws SmartyException if $property_name is not valid
734     */
735    public function __get($property_name)
736    {
737        switch ($property_name) {
738            case 'timestamp':
739            case 'exists':
740                $this->handler->populateTimestamp($this);
741                return $this->$property_name;
742
743            case 'content':
744                return $this->content = $this->handler->getContent($this);
745
746            default:
747                throw new SmartyException("source property '$property_name' does not exist.");
748        }
749    }
750
751}
752
753/**
754 * Smarty Resource Data Object
755 *
756 * Meta Data Container for Template Files
757 *
758 * @package Smarty
759 * @subpackage TemplateResources
760 * @author Rodney Rehm
761 *
762 * @property string $content compiled content
763 */
764class Smarty_Template_Compiled {
765
766    /**
767     * Compiled Filepath
768     * @var string
769     */
770    public $filepath = null;
771
772    /**
773     * Compiled Timestamp
774     * @var integer
775     */
776    public $timestamp = null;
777
778    /**
779     * Compiled Existance
780     * @var boolean
781     */
782    public $exists = false;
783
784    /**
785     * Compiled Content Loaded
786     * @var boolean
787     */
788    public $loaded = false;
789
790    /**
791     * Template was compiled
792     * @var boolean
793     */
794    public $isCompiled = false;
795
796    /**
797     * Source Object
798     * @var Smarty_Template_Source
799     */
800    public $source = null;
801
802    /**
803     * Metadata properties
804     *
805     * populated by Smarty_Internal_Template::decodeProperties()
806     * @var array
807     */
808    public $_properties = null;
809
810    /**
811     * create Compiled Object container
812     *
813     * @param Smarty_Template_Source $source source object this compiled object belongs to
814     */
815    public function __construct(Smarty_Template_Source $source)
816    {
817        $this->source = $source;
818    }
819
820}
821
822?>
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