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<?php |
<?php |
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// $Id: luceneapi.module,v 1.18.2.6 2009/02/27 16:15:54 cpliakas Exp $ |
// $Id: luceneapi.module,v 1.18.2.7 2009/02/27 16:24:35 cpliakas Exp $ |
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/** |
/** |
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* @file |
* @file |
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$type = $form_values['module']; |
$type = $form_values['module']; |
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} |
} |
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else { |
else { |
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if (!$type = luceneapi_default_search()) { |
if (!$type = luceneapi_setting_get('default_search')) { |
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$type = 'node'; |
$type = 'node'; |
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} |
} |
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} |
} |
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} |
} |
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|
|
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/** |
/** |
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* Submit handler, redirects search box to the first module that returns TRUE |
* Redirects the core search box to the selected Search Lucene API module. Also |
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* when hook_luceneapi_index('default search') is invoked. |
* pulls out extra form elements places them in the query string so they can be |
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|
* retrieved by luceneapi_facet_value(). |
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* |
* |
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* NOTE: We refer to this as "hijacking the search box". |
* NOTE: We refer to this as "hijacking the search box". |
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* |
* |
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function luceneapi_search_box_form_submit($form_id, $form_values) { |
function luceneapi_search_box_form_submit($form_id, $form_values) { |
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if ($module = luceneapi_setting_get('default_search')) { |
if ($module = luceneapi_setting_get('default_search')) { |
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if (in_array($module, luceneapi_module_list())) { |
if (in_array($module, luceneapi_module_list())) { |
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|
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|
// gets facets from $_POST |
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$strip = array( |
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'search_theme_form_keys', 'op', 'submit', 'form_token', 'form_id', 'search_theme_form' |
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); |
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$facets = array(); |
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foreach ($form_values as $element => $value) { |
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if (!in_array($element, $strip)) { |
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$facets[$element] = $value; |
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} |
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} |
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|
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// returns search path |
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$keys = trim($form_values[$form_id .'_keys']); |
$keys = trim($form_values[$form_id .'_keys']); |
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return sprintf('search/%s/%s', $module, $keys); |
$path = sprintf('search/%s/%s', $module, $keys); |
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if (empty($facets)) { |
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return $path; |
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} |
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else { |
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return array($path, drupal_query_string_encode($facets)); |
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} |
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} |
} |
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else { |
else { |
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luceneapi_throw_error(_luceneapi_get_hook_error($module), NULL); |
luceneapi_throw_error(_luceneapi_get_hook_error($module), NULL); |
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