TemplateTranslationTiein: ezcTemplateTranslationStringExtracter
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Class: ezcTemplateTranslationStringExtracter
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A visiter that can be used to extract translatable strings from a template. [
source]
Implements the ezcTemplateTstNodeVisiter interface for visiting the nodes and extracting translatable strings from them. It can be used like:
1. <?php
2. $file = dirname( __FILE__ ) . '/test_files/test.ezt';
3. $source = new ezcTemplateSourceCode( $file, $file );
4. $source->load();
5.
6. $parser = new ezcTemplateParser( $source, new ezcTemplate() );
7. $tst = $parser->parseIntoNodeTree();
8.
9. $et = new ezcTemplateTranslationStringExtracter( $parser );
10. $eted = $tst->accept( $et );
11.
12. $tr = $et->getTranslation();
13. ?>
Parents
ezcTemplateTstWalker
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--ezcTemplateTranslationStringExtracter
Member Variables
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protected array(string=>array(ezcTranslationData) |
$strings
Contans an array of arrays, where the key is the context, and the value an array of ezcTranslationData elements. |
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public string |
$translationContext
Contains the active default translation context |
Method Summary
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public ezcTemplateTranslationStringExtracter |
__construct(
$parser )
Initialize the transformer, after this send this object to the accept() method on a node. |
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public array(string=>array(ezcTranslationData)) |
getStrings(
)
Returns an array of translation objects indexed by context |
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public array(string=>ezcTranslation) |
getTranslation(
)
Returns an array of translation datamaps indexed by context |
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public string |
visitLiteralTstNode(
$type )
Transform the literal from a TST node to a string. |
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public void |
visitTranslationContextTstNode(
$node )
visitTranslationContextTstNode |
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public void |
visitTranslationTstNode(
$node )
visitTranslationTstNode |
Methods
__construct
ezcTemplateTranslationStringExtracter __construct(
$parser )
Initialize the transformer, after this send this object to the accept() method on a node.
Parameters
| Name |
Type |
Description |
$parser |
ezcTemplateParser |
The main parser object. |
getStrings
array(string=>array(ezcTranslationData)) getStrings(
)
Returns an array of translation objects indexed by context
getTranslation
array(string=>ezcTranslation) getTranslation(
)
Returns an array of translation datamaps indexed by context
visitLiteralTstNode
string visitLiteralTstNode(
$type )
Transform the literal from a TST node to a string.
The text will transformed by processing the escape sequences according to the type which is either ezcTemplateLiteralTstNode::SINGLE_QUOTE or ezcTemplateLiteralTstNode::DOUBLE_QUOTE.
Parameters
| Name |
Type |
Description |
$type |
ezcTemplateLiteralTstNode |
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See also:
ezcTemplateStringTool::processDoubleQuotedEscapes(), ezcTemplateStringTool::processSingleQuotedEscapes().
visitTranslationContextTstNode
void visitTranslationContextTstNode(
$node )
visitTranslationContextTstNode
Parameters
| Name |
Type |
Description |
$node |
ezcTemplateTranslationContextTstNode |
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visitTranslationTstNode
void visitTranslationTstNode(
$node )
visitTranslationTstNode
Parameters
| Name |
Type |
Description |
$node |
ezcTemplateTranslationTstNode |
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Last updated: Tue, 02 Dec 2008
