Inheritance diagram for ilLuceneAdvancedQueryParser:

Collaboration diagram for ilLuceneAdvancedQueryParser:

Public Member Functions
	__construct ($a_query_data)
	Constructor. More...

	getFieldDefinition ()
	Get field definition settings. More...

	getQueryData ()

	parse ()

Public Member Functions inherited from ilLuceneQueryParser
	__construct ($a_query_string)
	Constructor. More...

	parse ()
	parse query string More...

	parseAutoWildcard ()
	Append asterisk for remote search from global search form field. More...

	getQuery ()
	get query More...

Protected Attributes
	$field_definition = null

	$query_data = array()

Protected Attributes inherited from ilLuceneQueryParser
	$query_string

	$parsed_query

Additional Inherited Members
Static Public Member Functions inherited from ilLuceneQueryParser
static	validateQuery ($a_query)

Protected Member Functions inherited from ilLuceneQueryParser
	replaceOwnerCallback ($matches)
	Replace owner callback (preg_replace_callback) More...

Static Protected Member Functions inherited from ilLuceneQueryParser
static	checkAllowedCharacters ($query)
	Check allowed characters. More...

static	checkAsterisk ($query)
	Check asterisk. More...

static	checkAmpersands ($query)
	Check ampersands. More...

static	checkCaret ($query)
	Check carets. More...

static	checkSquiggle ($query)
	Check squiggles. More...

static	checkExclamationMark ($query)
	Check exclamation marks (replacement for NOT) More...

static	checkQuestionMark ($query)
	Check question mark (wild card single character) More...

static	checkParenthesis ($a_query)
	Check parenthesis. More...

static	checkPlusMinus ($a_query)
	Check plus minus. More...

static	checkANDORNOT ($a_query)
	Check AND OR NOT. More...

static	checkQuotes ($a_query)
	Check quotes. More...

static	checkColon ($a_query)
	Check colon. More...

Detailed Description

Author: Stefan Meyer meyer.nosp@m.@lei.nosp@m.fos.c.nosp@m.om

Version: $Id$

Definition at line 36 of file class.ilLuceneAdvancedQueryParser.php.

Constructor & Destructor Documentation

◆ __construct()

ilLuceneAdvancedQueryParser::__construct ( $a_query_data )

Constructor.

Definition at line 44 of file class.ilLuceneAdvancedQueryParser.php.

References ilLuceneAdvancedSearchFields\getInstance().

         {
                 parent::__construct('');
                 
                 $this->field_definition = ilLuceneAdvancedSearchFields::getInstance();
                 $this->query_data = $a_query_data;
         }

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Member Function Documentation

◆ getFieldDefinition()

ilLuceneAdvancedQueryParser::getFieldDefinition ( )

Get field definition settings.

Definition at line 55 of file class.ilLuceneAdvancedQueryParser.php.

References $field_definition.

Referenced by parse().

         {
                 return $this->field_definition;
         }

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◆ getQueryData()

ilLuceneAdvancedQueryParser::getQueryData ( )

Definition at line 60 of file class.ilLuceneAdvancedQueryParser.php.

Referenced by parse().

         {
                 return $this->query_data ? $this->query_data : array();
         }

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◆ parse()

ilLuceneAdvancedQueryParser::parse ( )

Definition at line 65 of file class.ilLuceneAdvancedQueryParser.php.

References $query, getFieldDefinition(), and getQueryData().

Referenced by ilLuceneAdvancedSearchGUI\performSearch(), and ilLuceneAdvancedSearchGUI\showSavedResults().

         {
                 foreach((array) $this->getQueryData() as $field => $query)
                 {
                         if(!is_array($query) && !trim($query))
                         {
                                 continue;
                         }
                         $parsed = $this->getFieldDefinition()->parseFieldQuery($field,$query);
                         if(strlen($parsed))
                         {
                                 $this->parsed_query .= " +(";
                                 $this->parsed_query .= $parsed;
                                 $this->parsed_query .= ") ";
                         }
                 }               
                 return true;
         }       