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| 1 | <?php |
| 2 | /* |
| 3 | * Copyright (C) October 2006 Jonathan Hendler |
| 4 | * |
| 5 | * This program is free software; you can redistribute it and/or |
| 6 | * modify it under the terms of the GNU General Public License |
| 7 | * as published by the Free Software Foundation; either version 2 |
| 8 | * of the License, or (at your option) any later version. |
| 9 | * |
| 10 | * This program is distributed in the hope that it will be useful, |
| 11 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 12 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 13 | * GNU General Public License for more details. |
| 14 | * |
| 15 | * You should have received a copy of the GNU General Public License |
| 16 | * along with this program; if not, write to the Free Software |
| 17 | * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA |
| 18 | * |
| 19 | * The author can be contacted at: |
| 20 | * - jonathan [at] civicactions (dot) com |
| 21 | * |
| 22 | * @license http://www.affero.org/oagpl.html |
| 23 | * @link http://drupal.org/project/semantic_search |
| 24 | */ |
| 25 | /** |
| 26 | * The Following search class is a collection of functions used in the SEMANTIC_SEARCH module. |
| 27 | * It provides the API for constructing search elements |
| 28 | * |
| 29 | * |
| 30 | * @todo should be more configurable for data including the search terms |
| 31 | * @author Jonathan Hendler |
| 32 | * @package SEMANTIC_SEARCH |
| 33 | * |
| 34 | * */ |
| 35 | class NinaSearch { |
| 36 | /** |
| 37 | * the SONIA api search tool |
| 38 | * */ |
| 39 | public $sonia; |
| 40 | |
| 41 | /** |
| 42 | * semantic_search search params |
| 43 | * */ |
| 44 | public $search_params; |
| 45 | |
| 46 | /** |
| 47 | * controls if users are allowed to create, update or delete data |
| 48 | * */ |
| 49 | private $allowCrud; |
| 50 | |
| 51 | /** |
| 52 | * The constructor initiates a SONIA object |
| 53 | * */ |
| 54 | function NinaSearch() { |
| 55 | |
| 56 | //__nsp(' NinaSearch() start'); |
| 57 | //construct SONIA (see sonia.conf.inc for constants) |
| 58 | |
| 59 | $this->sonia = new SONIA(SONIA_BACKEND_TYPE, SONIA_FORM_ARRAY_PREFIX); |
| 60 | |
| 61 | $this->search_hash = $this->getSearchHash(); |
| 62 | // build search query |
| 63 | $this->search_params = $this->sonia->getSearchParams(); |
| 64 | |
| 65 | if ($this->doSearch()) { |
| 66 | $this->search_results = $this->sonia->getSearchResults(); |
| 67 | $this->object_search_result_ids = $this->sonia->store->object_search_result_ids; |
| 68 | } |
| 69 | |
| 70 | } |
| 71 | |
| 72 | private function getSearchHash() { |
| 73 | //cache, at this leve needs to know if the page has been cached |
| 74 | // specific to pagination page |
| 75 | $pgnation = $this->sonia->io->getPaginationBegin(); |
| 76 | |
| 77 | if (empty ($this->sonia->sonia_search_array)) { |
| 78 | $key = 'empty'; |
| 79 | } else { |
| 80 | $key = array (); |
| 81 | foreach ($this->sonia->sonia_search_array as $q) { |
| 82 | $key[$q['predicate']] = $q['subject'] . $q['object']; |
| 83 | } |
| 84 | } |
| 85 | return SO_CA :: gh($key, $pgnation, true); |
| 86 | } |
| 87 | |
| 88 | /** |
| 89 | * used to capture params from search params |
| 90 | * |
| 91 | * note: |
| 92 | * uri must be not encoded |
| 93 | * */ |
| 94 | function searchedForURI($uri, $type) { |
| 95 | |
| 96 | if (is_array($this->search_params[$type])) { |
| 97 | foreach ($this->search_params[$type] as $kur => $asset) { |
| 98 | if (!is_array($asset)) { |
| 99 | if ($kur == $uri) |
| 100 | return true; |
| 101 | if ($asset == $uri) |
| 102 | return true; |
| 103 | } else { |
| 104 | foreach ($asset as $key => $value) { |
| 105 | if ($key == $uri && ($type != 'facet')) { |
| 106 | return true; |
| 107 | } |
| 108 | if ($value == $uri){ |
| 109 | return true; |
| 110 | } |
| 111 | } |
| 112 | } |
| 113 | } |
| 114 | } |
| 115 | return false; |
| 116 | } |
| 117 | |
| 118 | /** |
| 119 | * count the number of facets found in search |
| 120 | * */ |
| 121 | function countInSearch($uri, $type,$predicate= null) { |
| 122 | if (empty ($this->search_results) || empty($this->object_search_result_ids)) |
| 123 | return 0; |
| 124 | $count = 0; |
| 125 | |
| 126 | if ($type == 'cat') { |
| 127 | return $this->sonia->store->getObjectsCountInSearch( $uri,SONIA_RDF_CREATE_TYPE, false, false); |
| 128 | |
| 129 | } else |
| 130 | if ($type == 'facet') { |
| 131 | return $this->sonia->store->getObjectsCountInSearch(null,$uri); |
| 132 | |
| 133 | } else |
| 134 | if ($type == 'p_value') { |
| 135 | return $this->sonia->store->getObjectsCountInSearch($uri,$predicate); |
| 136 | } |
| 137 | |
| 138 | return $count; |
| 139 | } |
| 140 | |
| 141 | /** |
| 142 | * |
| 143 | * */ |
| 144 | public function getAllBaseOptions(){ |
| 145 | $all_base_elements = $this->sonia->getBaseElementsAndCounts(); |
| 146 | $uris = array(); |
| 147 | $type_name = ''; |
| 148 | |
| 149 | foreach($all_base_elements as $type => $data){ |
| 150 | $uris[] = strtoupper($type); |
| 151 | foreach($data as $uri =>$values) { |
| 152 | $uri = SONIA_H :: encodeURI($uri); |
| 153 | $uris[$uri] = '-'.$values['label'] . '('.$values['count'].')'; |
| 154 | } |
| 155 | } |
| 156 | |
| 157 | return $uris; |
| 158 | } |
| 159 | |
| 160 | //--------------------------------------------------------------------------- |
| 161 | /** |
| 162 | * The generalized function which allows those creating semantic_search.app.inc to build |
| 163 | * custom search elements. |
| 164 | * |
| 165 | * It's all about abstraction. |
| 166 | * |
| 167 | * |
| 168 | * @param array $form_element_options |
| 169 | * $form_element_options['#query_type'] = 'class', 'property', 'object','p_value',fulltext |
| 170 | * $form_element_options['uris'] = array of uris as top level elements |
| 171 | * $form_element_options['#type'] = 'checkbox','textfield','select', 'radio' |
| 172 | * $form_element_options['#multiple_facet'] = allow multiple facets to be searched on without overwriting |
| 173 | * $form_element_options['#return_type'] = 'list_objects' 'list_properties' 'list_values' |
| 174 | * $form_element_options['#title'] = $title title/label for the search item |
| 175 | * $form_element_options['#min'] = (value integero or alphbet to do telescoping range searches) |
| 176 | * $form_element_options['#max'] = (value integero or alphbet to do telescoping range searches) |
| 177 | * $form_element_options['#description'] = string $description description of the field |
| 178 | * $form_element_options['#sort_order'] = asc | desc |
| 179 | * $form_element_options['#order_by'] = alpha | count |
| 180 | * $form_element_options['#return_counts'] = boolean - return numbers |
| 181 | * $form_element_options['#grand_total'] = return total results (in select ) |
| 182 | * $form_element_options['#title_as_option'] = title should not display as a label, but as an defaul option (in selects) |
| 183 | * |
| 184 | * |
| 185 | * @param string $order_by eg. 'label ASC' |
| 186 | * @param boolean $return_counts include count information, can be a performance hit |
| 187 | * |
| 188 | * @see SONIA :: getCustomSearchParamsData() |
| 189 | * @see SONIA :: getSearchParamsData() |
| 190 | * |
| 191 | * @todo add support for multiple field search instead of all or one on fulltext |
| 192 | * */ |
| 193 | //--------------------------------------------------------------------------- |
| 194 | public function getSearchFormElement($form_element_options) { |
| 195 | $result_array = $form_element = array (); |
| 196 | $prefix = ''; |
| 197 | |
| 198 | //defaults |
| 199 | if (!isset ($form_element_options['values'])) |
| 200 | $form_element_options['values'] = null; |
| 201 | if (!isset ($form_element_options['#title'])) |
| 202 | $form_element_options['#title'] = ''; |
| 203 | if (!isset ($form_element_options['#description'])) |
| 204 | $form_element_options['#description'] = ''; |
| 205 | if (!isset ($form_element_options['#return_counts'])) |
| 206 | $form_element_options['#return_counts'] = true; |
| 207 | if (!isset ($form_element_options['#grand_total'])) |
| 208 | $form_element_options['#grand_total'] = true; |
| 209 | if (!isset ($form_element_options['#order_by'])) |
| 210 | $form_element_options['#order_by'] = 'alpha'; |
| 211 | if (!isset ($form_element_options['#sort_order'])) |
| 212 | $form_element_options['#sort_order'] = 'asc'; |
| 213 | if (!isset ($form_element_options['#multiple_facet'])) |
| 214 | $form_element_options['#multiple_facet'] = false; |
| 215 | if (!isset ($form_element_options['#title_as_option'])) |
| 216 | $form_element_options['#title_as_option'] = false; |
| 217 | |
| 218 | if (!$form_element_options['#title_as_option']) { |
| 219 | $form_element['#title'] = $form_element_options['#title']; |
| 220 | $form_element['#description'] = $form_element_options['#description']; |
| 221 | } |
| 222 | |
| 223 | $search_name = (isset($form_element_options['#search_name'])) ? '/'.$form_element_options['#search_name']: ''; |
| 224 | $multi_f = $form_element_options['#multiple_facet']; |
| 225 | //check URIs |
| 226 | if (!is_array($form_element_options['uris'])) |
| 227 | $form_element_options['uris'] = array ( |
| 228 | $form_element_options['uris'] |
| 229 | ); |
| 230 | $uris = $form_element_options['uris']; |
| 231 | //what if a query involves custom classes or properties? |
| 232 | //for now assuming queries and classes don't need both |
| 233 | |
| 234 | |
| 235 | switch ($form_element_options['#query_type']) { |
| 236 | case 'class' : |
| 237 | //$form_element['#name'] = 'cat'; |
| 238 | $prefix = 'cat'; |
| 239 | break; |
| 240 | case 'property' : |
| 241 | $prefix = 'facet'; |
| 242 | break; |
| 243 | case 'p_value' : |
| 244 | //works like text search becauase it's by values |
| 245 | $prefix = 'p_value'; |
| 246 | break; |
| 247 | case 'object' : |
| 248 | |
| 249 | break; |
| 250 | case 'fulltext' : |
| 251 | //todo |
| 252 | $rvalue = (isset ($uris[0])) ? SONIA_H :: encodeURI($uris[0]) : ''; |
| 253 | $qname = (!$multi_f) ? 'qstring][' . $rvalue : 'qstring][][' . $rvalue; |
| 254 | $form_element[$qname]['#title'] = $form_element_options['#title']; |
| 255 | $form_element[$qname]['#description'] = $form_element_options['#description']; |
| 256 | $form_element[$qname]['#type'] = 'textfield'; |
| 257 | $form_element[$qname]['#size'] = SEMANTIC_SEARCH_TEXT_INPUT_FORM_WIDTH; |
| 258 | return $form_element; |
| 259 | break; |
| 260 | default : |
| 261 | $message = $form_element_options['#query_type'] . ' is not a valid $query_type for getSearchFormElement()'; |
| 262 | $this->sonia->io->throwError($message); |
| 263 | break; |
| 264 | } |
| 265 | |
| 266 | //javascript? |
| 267 | //form_element['#attributes'] = ''; |
| 268 | |
| 269 | if ($form_element_options['#return_type'] == 'taxonomy_hack') { |
| 270 | $result_array = $this->sonia->taxonomyForm($form_element_options['values']); |
| 271 | |
| 272 | } else { |
| 273 | $result_array = $this->sonia->getCustomSearchParamsData($form_element_options['#query_type'], $uris, $form_element_options['#return_type'], $form_element_options['values'], $form_element_options['#order_by'], $form_element_options['#return_counts']); |
| 274 | } |
| 275 | if (empty($result_array)){ |
| 276 | $result_array = array(); |
| 277 | } |
| 278 | |
| 279 | |
| 280 | switch ($form_element_options['#type']) { |
| 281 | case 'select' : |
| 282 | $array_prefix = null; |
| 283 | if ($prefix == 'p_value') { //TODO maybe others |
| 284 | $rvalue = SONIA_H :: encodeURI($uris[0]); |
| 285 | $array_prefix = (!$multi_f) ? "p_value][$rvalue" : "p_value][][$rvalue"; |
| 286 | if (SEMANTIC_SEARCH_IS_DRUPAL_5) |
| 287 | $array_prefix = "edit[$array_prefix]"; |
| 288 | } |
| 289 | |
| 290 | if ($prefix == 'facet') { //TODO maybe others |
| 291 | //$rvalue = SONIA_H :: encodeURI($uris[0]); |
| 292 | $array_prefix = (!$multi_f) ? "facet][" : "facet][]["; |
| 293 | if (SEMANTIC_SEARCH_IS_DRUPAL_5) |
| 294 | $array_prefix = "edit[$array_prefix]"; |
| 295 | } |
| 296 | |
| 297 | $tarray = array (); |
| 298 | $form_element['#type'] = $form_element_options['#type']; |
| 299 | //if js |
| 300 | if (true) { |
| 301 | $path = url('semantic_search_ajax/search'.$search_name, null, null, true); |
| 302 | $base_url = $this->makeQueryURL(); |
| 303 | $html_id = md5(time() . $uris[0].print_r($form_element_options,1)); |
| 304 | // |
| 305 | $url = $path . '?' . $base_url . '&'; //.SONIA_FORM_REQUEST_PREFIX.'['.$prefix.']' |
| 306 | //$jscall = " semantic_searchSearchSubmitSelect('" . $url . "', '" . $html_id . "','" . $prefix . "'); "; |
| 307 | // dbg($this->makefullJSRPCURL($search_name),'$this->makefullJSRPCURL()'); |
| 308 | $jscall = " setUrlPrefix('" . $this->makefullJSRPCURL($search_name) . "'); semantic_searchSearchSubmitSelect( '" . $html_id . "','" . $prefix . "'); "; |
| 309 | $form_element['#attributes'] = array ( |
| 310 | 'onChange' => $jscall, |
| 311 | 'id' => $html_id |
| 312 | ); |
| 313 | } |
| 314 | $total_total = 0; |
| 315 | $total_inseach_total = 0; |
| 316 | $tarray[0] = ''; |
| 317 | |
| 318 | /* TODO should become a switch of choices about how to sort |
| 319 | * */ |
| 320 | $alphasort = (empty ($form_element_options['#order_by']) || $form_element_options['#order_by'] != 'num'); |
| 321 | |
| 322 | $asc = (empty ($form_element_options['#sort_order']) || $form_element_options['#sort_order'] != 'desc'); |
| 323 | |
| 324 | if (!$alphasort) { |
| 325 | $count_array[0] = 800000; |
| 326 | } |
| 327 | |
| 328 | $top_option = null; |
| 329 | foreach ($result_array as $uri => $data) { |
| 330 | |
| 331 | $encuri = SONIA_H :: encodeURI($uri); |
| 332 | $total_total += $data['count']; |
| 333 | $predicate = ($prefix == 'p_value' )?$uris[0]:null; |
| 334 | $predicate = ($prefix == 'facet' )?$uri:null; |
| 335 | |
| 336 | //NOTE: $multi_f will not show results in search since if you only can search on |
| 337 | // on field, then all the others will reflect 0 and not encourage userse |
| 338 | // to search elsewhere |
| 339 | |
| 340 | //TODO if this wasn't selected |
| 341 | $not_active = false; |
| 342 | $num_in_search = ($this->doSearch() && !empty ($this->search_results) && ($multi_f || $not_active || isset($form_element_options['#show_in_search_count']))) ? $this->countInSearch($uri, $prefix,$predicate) : $data['count']; |
| 343 | $tarray[$encuri] = "{$data['label']} " . ' ' . "( $num_in_search)"; |
| 344 | if (isset($form_element_options['#top_option']) && $form_element_options['#top_option'] == $data['label']){ |
| 345 | $top_option = $encuri; |
| 346 | } |
| 347 | |
| 348 | if (!$alphasort) { |
| 349 | $count_array[$encuri] = $num_in_search; |
| 350 | } |
| 351 | if ($this->searchedForURI($uri, $prefix) && $num_in_search>0) { |
| 352 | $form_element['#default_value'] = $encuri; |
| 353 | if ($multi_f) |
| 354 | $tarray[$encuri] .= ' ** '; |
| 355 | } else { |
| 356 | |
| 357 | } |
| 358 | } //end foreach |
| 359 | |
| 360 | //sort |
| 361 | if ($alphasort) { |
| 362 | if ($asc) |
| 363 | asort($tarray); |
| 364 | else |
| 365 | arsort($tarray); |
| 366 | } else { //number sort |
| 367 | if ($asc) |
| 368 | asort($count_array); |
| 369 | else |
| 370 | arsort($count_array); |
| 371 | |
| 372 | $new_array = array (); |
| 373 | foreach ($count_array as $encuri => $_count) { |
| 374 | $new_array[$encuri] = $tarray[$encuri]; |
| 375 | } |
| 376 | $tarray = $new_array; |
| 377 | } |
| 378 | |
| 379 | //then add first option |
| 380 | if ($form_element_options['#title_as_option'] == true) { |
| 381 | $display_count = ($this->doSearch() && !empty ($this->search_results)) ? $total_inseach_total : $total_total; |
| 382 | |
| 383 | $display_count = ($form_element_options['#grand_total'] == true) ? "($display_count)" : ''; |
| 384 | |
| 385 | $tarray[0] = "{$form_element_options['#title']} $display_count"; |
| 386 | } else { |
| 387 | $tarray[0] = ' please select'; |
| 388 | } |
| 389 | |
| 390 | //re-situate top option |
| 391 | if ($top_option !== null) { |
| 392 | $new_array = array (); |
| 393 | $new_array[0] = $tarray[0]; |
| 394 | $new_array[$top_option] = $tarray[$top_option]; |
| 395 | //do the rest |
| 396 | foreach ($tarray as $encuri => $_count) { |
| 397 | if (!empty($encuri) && $encuri != $top_option){ |
| 398 | $new_array[$encuri] = $tarray[$encuri]; |
| 399 | } |
| 400 | } |
| 401 | |
| 402 | $tarray = $new_array; |
| 403 | } |
| 404 | |
| 405 | if ( $form_element_options['#uris_only']) { |
| 406 | return $tarray; |
| 407 | } |
| 408 | |
| 409 | $form_element['#options'] = $tarray; |
| 410 | break; |
| 411 | |
| 412 | case 'checkbox' : //assumes to be a group |
| 413 | $tarray = array (); |
| 414 | $count = 1; |
| 415 | if ($form_element_options['#title_as_option']) { |
| 416 | $form_element['#title'] = $form_element_options['#title']; |
| 417 | $form_element['#description'] = $form_element_options['#description']; |
| 418 | } |
| 419 | $form_element['#type'] = 'fieldset'; |
| 420 | foreach ($result_array as $uri => $data) { |
| 421 | // a little switch |
| 422 | if ($prefix == 'p_value') { |
| 423 | $rvalue = SONIA_H :: encodeURI($uris[0]); |
| 424 | } else { |
| 425 | $rvalue = 1; |
| 426 | } |
| 427 | |
| 428 | $encuri = SONIA_H :: encodeURI($uri); |
| 429 | $dv = $this->searchedForURI($uri, $prefix); |
| 430 | |
| 431 | $form_element[$prefix . '][' . $encuri]['#title'] = "{$data['label']} "; |
| 432 | $num_in_search = ($this->doSearch() && !empty ($this->search_results)) ? $this->countInSearch($uri, $prefix) : $data['count']; |
| 433 | $form_element[$prefix . '][' . $encuri]['#title'] .= '<span class="countArea" > ' . "($num_in_search)</span>"; |
| 434 | |
| 435 | $form_element[$prefix . '][' . $encuri]['#description'] = $form_element_options['#description']; |
| 436 | $form_element[$prefix . '][' . $encuri]['#type'] = $form_element_options['#type']; |
| 437 | //$form_element[$uri]['#value'] = $uri; |
| 438 | $form_element[$prefix . '][' . $encuri]['#default_value'] = $dv; |
| 439 | $form_element[$prefix . '][' . $encuri]['#return_value'] = $rvalue; |
| 440 | $count++; |
| 441 | } |
| 442 | break; |
| 443 | |
| 444 | case 'links' : |
| 445 | |
| 446 | $items = array (); |
| 447 | if (!$alphasort) { |
| 448 | $count_array[0] = 800000; |
| 449 | } |
| 450 | |
| 451 | if ($prefix == 'p_value' || $prefix == 'cat' ) { |
| 452 | $rvalue = SONIA_H :: encodeURI($uris[0]); |
| 453 | } else { |
| 454 | $rvalue = ''; |
| 455 | } |
| 456 | |
| 457 | //HACK for AHIRC, maybe there is a better solution |
| 458 | if ($form_element_options['#return_type'] == 'telescope'){ |
| 459 | foreach($result_array as $result_arraytemp){ |
| 460 | if (empty($result_arraytemp['label']) && !empty($result_arraytemp['children'])){ |
| 461 | $result_array = $result_arraytemp['children']; |
| 462 | break; |
| 463 | } |
| 464 | } |
| 465 | } |
| 466 | $multi_search = (!$multi_f) ? '' : '[]'; |
| 467 | $predicate = ($prefix == 'p_value'|| $prefix == 'facet' )?$uris[0]:null; |
| 468 | |
| 469 | foreach ($result_array as $uri => $data) { |
| 470 | $title_temp = $data['label']; |
| 471 | $encuri = SONIA_H :: encodeURI($uri); |
| 472 | $dv = $this->searchedForURI($uri, $prefix); |
| 473 | |
| 474 | $num_in_search = ($this->doSearch() && !empty ($this->search_results)) ? $this->countInSearch($uri, $prefix,$predicate) : $data['count']; |
| 475 | |
| 476 | $show_counts = ($form_element_options['#return_type'] != 'telescope') |
| 477 | || ($form_element_options['#return_type'] == 'telescope' && (!isset ($data['children']) || !is_array($data['children']))); |
| 478 | |
| 479 | $telescope_level_2 = (!$show_counts ); |
| 480 | |
| 481 | $counts = ($show_counts) ?'<span class="countArea" > ' . "($num_in_search)</span>":''; |
| 482 | if (!$alphasort) { |
| 483 | $count_array[$encuri] = $num_in_search; |
| 484 | } |
| 485 | |
| 486 | $desc = "for " . htmlentities($title_temp). ' in ' .$num_in_search . ' results '; |
| 487 | |
| 488 | //if js enabled |
| 489 | //$show_counts && !isset ($data['children'] ) && |
| 490 | if (!empty($encuri) && !$dv) { |
| 491 | $path = url('semantic_search_ajax/search'.$search_name, null, null, true); |
| 492 | $base_url = $this->makeQueryURL(); |
| 493 | $url = $path . '?' . $base_url . '&' . SONIA_FORM_REQUEST_PREFIX . '[' . $prefix . ']' . $multi_search . '[' . $rvalue . ']=' . $encuri; |
| 494 | |
| 495 | if ($show_counts){ |
| 496 | $items[$encuri] = '<span class="semantic_searchSearchList" title="search: ' . $desc . '" onclick="semantic_searchSearchSubmitLink(\'' . $url . '\')" >' . $title_temp . ' ' . $counts . '</span>'; |
| 497 | } |
| 498 | else { |
| 499 | $items[$encuri] = '<span class="semantic_searchSearchListNoSearch" >' . $title_temp . ' ' . $counts . '</span>'; |
| 500 | } |
| 501 | |
| 502 | |
| 503 | } |
| 504 | |
| 505 | // else { |
| 506 | // $base_url = $this->makefullURLforRedirect(); |
| 507 | // $url = $base_url . '&' . SONIA_FORM_REQUEST_PREFIX . '[' . $prefix . ']' . $multi_search . '[' . $rvalue . ']=' . $encuri; |
| 508 | // $items[$encuri] = '<a href="' . $url . '" title="search: ' . $desc . '" >' . $title_temp . '</a>' . $counts; |
| 509 | // } |
| 510 | |
| 511 | if ($dv && !empty($encuri)) { |
| 512 | $items[$encuri] = '<span class="semantic_searchListSearched" >' . $items[$encuri] . '</span>'; |
| 513 | } |
| 514 | |
| 515 | if (!empty($encuri) && $form_element_options['#return_type'] == 'telescope' && isset($data['description'])){ |
| 516 | $items[$encuri] .= '<div class="link-description">'.$data['description'].'</div>'; |
| 517 | } |
| 518 | |
| 519 | //if this is a telescoping navigation, get the next layer |
| 520 | if ($form_element_options['#return_type'] == 'telescope') { |
| 521 | if (isset ($data['children']) && is_array($data['children'])) { |
| 522 | $path = url('semantic_search_ajax/search', null, null, true); |
| 523 | $base_url = $this->makeQueryURL(); |
| 524 | $titems = array (); |
| 525 | $count_array2 = array (); |
| 526 | |
| 527 | foreach ($data['children'] as $uri_2 => $tdata) { |
| 528 | |
| 529 | $title_temp2 = $tdata['label']; |
| 530 | //if the title is empty ignore it. |
| 531 | if ($title_temp2 == '') continue; |
| 532 | $desc2 = "for " . $title_temp .' in ' .$title_temp2; |
| 533 | $encuri2 = SONIA_H :: encodeURI($uri_2); |
| 534 | $dv2 = $this->searchedForURI($uri_2, $prefix); |
| 535 | $multi_search = (!$multi_f) ? '' : '[]'; |
| 536 | $num_in_search2 = ($this->doSearch() && !empty ($this->search_results)) ? $this->countInSearch($uri_2, $prefix) : $tdata['count']; |
| 537 | $counts2 = '<span class="countArea" > ' . "($num_in_search2)</span>"; |
| 538 | if (!$alphasort) { |
| 539 | $count_array2[$encuri2] = $num_in_search2; |
| 540 | } |
| 541 | $url2 = $path . '?' . $base_url . '&' . SONIA_FORM_REQUEST_PREFIX . '[' . $prefix . ']' . $multi_search . '[' . $rvalue . ']=' . $encuri2; |
| 542 | $titems[$encuri2] = '<span class="semantic_searchSearchList" title="search: ' . $desc2. '" onclick="semantic_searchSearchSubmitLink(\'' . $url2 . '\')" >' . $title_temp2 . ' ' . $counts2 . '</span>'; |
| 543 | if ($dv2) { |
| 544 | $titems[$encuri2] = '<span class="semantic_searchListSearched" >' . $titems[$encuri2] . '</span>'; |
| 545 | } |
| 546 | } |
| 547 | $this->sortItems($titems, $count_array2, $alphasort, $asc); |
| 548 | $items[$encuri] .= theme_item_list($titems); |
| 549 | } |
| 550 | } |
| 551 | } |
| 552 | |
| 553 | $this->sortItems($items, $count_array, $alphasort, $asc); |
| 554 | |
| 555 | |
| 556 | $title = $form_element_options['#title']; |
| 557 | $description = $form_element_options['#description']; |
| 558 | if (!empty($title)){ |
| 559 | $form_element['#type'] = 'fieldset'; |
| 560 | $form_element['#title'] = $title; |
| 561 | $form_element['#description'] = $description; |
| 562 | } |
| 563 | $form_element['sub']['#value'] = theme('item_list',$items ,null,true); |
| 564 | break; |
| 565 | |
| 566 | case '' : |
| 567 | break; |
| 568 | |
| 569 | default : |
| 570 | $message = $form_element_options['#type'] . ' is not a supported $form_type in getSearchFormElement()'; |
| 571 | $this->sonia->io->throwError($message); |
| 572 | |
| 573 | } |
| 574 | |
| 575 | if ($array_prefix !== null) { //set up for multiple |
| 576 | return array ( |
| 577 | $array_prefix => $form_element |
| 578 | ); |
| 579 | } |
| 580 | return $form_element; |
| 581 | } |
| 582 | |
| 583 | /** |
| 584 | * helper function to generate layers of links |
| 585 | * */ |
| 586 | private function createHieararchicalLinks(& $items, & $count_array, $title, $description, $alphasort, $asc) { |
| 587 | |
| 588 | $form_element['#type'] = 'fieldset'; |
| 589 | $form_element['#title'] = $title; |
| 590 | $form_element['#description'] = $description; |
| 591 | $form_element['sub']['#value'] = theme_item_list($items); |
| 592 | return $form_element; |
| 593 | } |
| 594 | |
| 595 | /** |
| 596 | * helper function to sort item list |
| 597 | * */ |
| 598 | private function sortItems(& $items, & $count_array, $alphasort, $asc) { |
| 599 | if ($alphasort) { |
| 600 | if ($asc) |
| 601 | asort($items); |
| 602 | else |
| 603 | arsort($items); |
| 604 | } else { //number sort |
| 605 | if ($asc) |
| 606 | asort($count_array); |
| 607 | else |
| 608 | arsort($count_array); |
| 609 | |
| 610 | $new_array = array (); |
| 611 | foreach ($count_array as $encuri => $_count) { |
| 612 | $new_array[$encuri] = $items[$encuri]; |
| 613 | } |
| 614 | $items = $new_array; |
| 615 | } |
| 616 | } |
| 617 | |
| 618 | /** |
| 619 | * returns absolute path to the node in drupal |
| 620 | * */ |
| 621 | public static function makeNodeURL($id, $label = 'node', $query = null) { |
| 622 | return url($label . '/' . $id, $query, null, true); |
| 623 | } |
| 624 | |
| 625 | public function getClassProperties(& $count, $class) { |
| 626 | return $this->sonia->getAllClassProperties($count, $class); |
| 627 | } |
| 628 | |
| 629 | ////////////////////////////////////////////// |
| 630 | //UNFILTERED |
| 631 | |
| 632 | public function getLabel($object) { |
| 633 | return $this->sonia->getLabel($object); |
| 634 | } |
| 635 | |
| 636 | public function getClasses($object) { |
| 637 | return $this->sonia->getClasses($object); |
| 638 | } |
| 639 | |
| 640 | ///////////////////////////////////////////////// |
| 641 | |
| 642 | public function passFormValues($form_values) { |
| 643 | $this->sonia->io->setRequest($form_values); |
| 644 | } |
| 645 | |
| 646 | public function dataSubmitted() { |
| 647 | $this->sonia->_dataSubmitted(); |
| 648 | } |
| 649 | |
| 650 | /** |
| 651 | * wrapper to expose private function signalling that a search has commenced |
| 652 | * */ |
| 653 | public function doSearch() { |
| 654 | return $this->sonia->io->doSearch(); |
| 655 | } |
| 656 | |
| 657 | /** |
| 658 | * needed because drupals forms perform a redirect from POST to GET. |
| 659 | * */ |
| 660 | public function makefullURLforRedirect() { |
| 661 | $qstring = SONIA_URL_H :: makeFullURLFromSearch($this->search_params); |
| 662 | return url(SEMANTIC_SEARCH_BASE_URL, $qstring, null, true); |
| 663 | } |
| 664 | |
| 665 | public function makefullJSRPCURL($search_name = '') { |
| 666 | $qstring = SONIA_URL_H :: makeFullURLFromSearch($this->search_params); |
| 667 | return SEMANTIC_SEARCH_JSRPC_PATH.$search_name.'?'. $qstring; |
| 668 | } |
| 669 | |
| 670 | /** |
| 671 | * |
| 672 | * */ |
| 673 | public function makeQueryURL() { |
| 674 | $qstring = SONIA_URL_H :: makeFullURLFromSearch($this->search_params); |
| 675 | return $qstring; |
| 676 | } |
| 677 | |
| 678 | public function getSessionHash() { |
| 679 | return $this->sonia->getSessionHash(); |
| 680 | } |
| 681 | |
| 682 | /** |
| 683 | * |
| 684 | * |
| 685 | * @return boolean |
| 686 | */ |
| 687 | public function searchResultsFound() { |
| 688 | return $this->doSearch() && is_array($this->search_results) && !empty ($this->search_results); |
| 689 | |
| 690 | } |
| 691 | |
| 692 | public function searchParamsActive() { |
| 693 | return $this->doSearch() && is_array($this->search_params) && !empty ($this->search_params); |
| 694 | } |
| 695 | |
| 696 | /** |
| 697 | * get the data needed to create search result pagination elements in a theme |
| 698 | * */ |
| 699 | public function searchPaginaton() { |
| 700 | $data = array (); |
| 701 | $data['base_url'] = $this->makefullURLforRedirect(); |
| 702 | $data['restart_url'] = $this->getRestartSearchLink(); |
| 703 | $data['do_search'] = $this->doSearch(); |
| 704 | $data['search_results_success'] = $this->searchResultsFound(); |
| 705 | $data['total'] = $this->sonia->store->object_search_result_count; |
| 706 | //needed? |
| 707 | $this->number_of_search_results = $data['total']; |
| 708 | |
| 709 | $data['begin'] = $this->sonia->io->getPaginationBegin(); |
| 710 | $data['end'] = ($data['total'] < (SEMANTIC_SEARCH_DISPLAY_PAGINATION + $data['begin'])) ? $data['total'] : (SEMANTIC_SEARCH_DISPLAY_PAGINATION + $data['begin']); |
| 711 | |
| 712 | if ($data['begin'] >= SEMANTIC_SEARCH_DISPLAY_PAGINATION || (($data['begin'] + 1) > $data['total'])) { |
| 713 | $previous = (0 > ($data['begin'] - SEMANTIC_SEARCH_DISPLAY_PAGINATION)) ? 0 : $data['begin'] - SEMANTIC_SEARCH_DISPLAY_PAGINATION; |
| 714 | $data['previous_link'] = $data['base_url'] . '&' . SEMANTIC_SEARCH_PAGINATION_SIGNAL . '=' . $previous; |
| 715 | } |
| 716 | |
| 717 | if ($data['end'] < $data['total']) { |
| 718 | $next = ($data['end'] < ($data['begin'] + SEMANTIC_SEARCH_DISPLAY_PAGINATION)) ? $data['end'] : $data['begin'] + SEMANTIC_SEARCH_DISPLAY_PAGINATION; |
| 719 | $data['next_link'] = $data['base_url'] . '&' . SEMANTIC_SEARCH_PAGINATION_SIGNAL . '=' . $next; |
| 720 | } |
| 721 | |
| 722 | return $data; |
| 723 | } |
| 724 | |
| 725 | /** |
| 726 | * JellyBeans are like breadcrumbs, but better. |
| 727 | * |
| 728 | * The function provides text based feedback on what the user is searching for |
| 729 | * The feedback is alos interactive - allowing them to add and remove sub-elements |
| 730 | * of the query. |
| 731 | * |
| 732 | * |
| 733 | * */ |
| 734 | function jellyBean($not_rpc = true, $stand_alone_block = true, $extra = '') { |
| 735 | //data to return |
| 736 | $data = array (); |
| 737 | $data['results_found'] = $this->searchResultsFound(); |
| 738 | $data['search_active'] = $this->searchParamsActive(); |
| 739 | if (!$this->searchParamsActive()) |
| 740 | return array (); |
| 741 | |
| 742 | $data['is_rpc'] = !$not_rpc; |
| 743 | $data['url'] = NinaNav :: search_link($this->search_params); |
| 744 | $data['jellyBeanMenu'] = theme("semantic_search_navigation_menu", $this->jellyBeanMenu($data['url'])); |
| 745 | $data['extra'] = $extra; |
| 746 | $data['jellyBeans'] = array (); //o key, 1 value, 3 remove link |
| 747 | |
| 748 | $looking = false; |
| 749 | $url = NinaNav :: search_link($this->search_params); |
| 750 | $count = 0; |
| 751 | |
| 752 | if ($this->searchParamsActive()) { |
| 753 | |
| 754 | foreach ($this->search_params as $key => $value) { |
| 755 | //ignore placholder |
| 756 | if ($key === 0) { |
| 757 | continue; |
| 758 | } |
| 759 | |
| 760 | if (!is_array($value)) { |
| 761 | //$html .= $value . ' $value '; |
| 762 | if ($value !== '') { |
| 763 | |
| 764 | $data['jellyBeans'][] = $this->makeJellyBean($url, $key, $key, $value); |
| 765 | } //end if |
| 766 | } //end if |
| 767 | else |
| 768 | if (!empty ($value)) { |
| 769 | foreach ($value as $k => $v) { |
| 770 | if ($v != '') { |
| 771 | if (!is_array($v)) { |
| 772 | $data['jellyBeans'][] = $this->makeJellyBean($url, $key, $k, $v); |
| 773 | } else { |
| 774 | foreach ($v as $kk => $vv) { |
| 775 | $data['jellyBeans'][] = $this->makeJellyBean($url, $key, $kk, $vv); |
| 776 | } // end inner inner foreach |
| 777 | } |
| 778 | } |
| 779 | } // end inner foreach |
| 780 | } |
| 781 | } //end foreach |
| 782 | } //end if |
| 783 | |
| 784 | return $data; |
| 785 | } |
| 786 | |
| 787 | /** |
| 788 | * preps an array to be a jellybean |
| 789 | * */ |
| 790 | private function makeJellyBean($url, $key, $k, $v) { |
| 791 | $dkey = null; |
| 792 | if ($key == 'p_value') { |
| 793 | //HACK |
| 794 | |
| 795 | $nkey = $text = (stristr($k, 'http://')) ? $v : $k; |
| 796 | $nvalue = ($nkey == $k) ? $v : $k; |
| 797 | //(stristr($k,'http://')) ?$v:$k; |
| 798 | |
| 799 | if (!empty ($text)) { |
| 800 | $dkey = SONIA_H :: encodeURI($nkey); |
| 801 | $dvaluex = SONIA_H :: encodeURI($nvalue); |
| 802 | $dremove = $url . '&remove=' . $dkey . '&vv=' . $dvaluex; |
| 803 | $dvalue = rawurldecode($text); |
| 804 | $dfacet = true; |
| 805 | } |
| 806 | } else |
| 807 | if ($key == 'facet') { |
| 808 | if ($v != '' && !is_array($v)) { |
| 809 | $dkey = SONIA_H :: encodeURI($k); |
| 810 | $vval = SONIA_H :: encodeURI($v); |
| 811 | $dremove = $url . '&remove=' . $key . '&vv=' . $vval; |
| 812 | $dvalue = $this->sonia->getLabel($v); |
| 813 | $dfacet = true; |
| 814 | } |
| 815 | } else |
| 816 | if ($key == 'cat') { |
| 817 | if ($v != '' && !is_array($v)) { |
| 818 | $dkey = SONIA_H :: encodeURI($k); |
| 819 | $vval = SONIA_H :: encodeURI($v); |
| 820 | $dremove = $url . '&remove=' . $dkey . '&vv=' . $vval; |
| 821 | $dvalue = $this->sonia->getLabel($v); |
| 822 | $dfacet = true; |
| 823 | } |
| 824 | } else |
| 825 | if ($key == 'qstring') { |
| 826 | if ($v != '' && !is_array($v)) { |
| 827 | $dkey = SONIA_H :: encodeURI($k); |
| 828 | $vval = SONIA_H :: encodeURI($v); |
| 829 | $dremove = $url . '&remove=qstring&vn=' . $dkey . '&vv=' . $vval; |
| 830 | $dvalue = $v; |
| 831 | $dfacet = false; |
| 832 | } |
| 833 | } else { |
| 834 | $dkey = SONIA_H :: encodeURI($k); |
| 835 | $dremove = $url . '&remove=' . $dkey; |
| 836 | if ($this->sonia->classExists($k)) |
| 837 | $dvalue = rawurldecode($this->sonia->getLabel($k)); |
| 838 | if ($this->sonia->propertyExists($k)) |
| 839 | $dvalue = rawurldecode($this->sonia->getPropertyName($k)); |
| 840 | $dfacet = true; |
| 841 | } |
| 842 | |
| 843 | //if there is only one term left, removing it should restart the search |
| 844 | if ($this->getSearchTermCount() == 1) $dremove = $this->getRestartSearchLink(); |
| 845 | |
| 846 | if ($dkey != null) { |
| 847 | _semantic_search_str_clean($dvalue); |
| 848 | return array ( |
| 849 | $dkey, |
| 850 | $dvalue, |
| 851 | $dremove, |
| 852 | $dfacet |
| 853 | ); |
| 854 | } |
| 855 | } |
| 856 | |
| 857 | /** |
| 858 | * provide the number of search terms |
| 859 | * */ |
| 860 | private function getSearchTermCount(){ |
| 861 | return count($this->sonia->sonia_search_array); |
| 862 | } |
| 863 | |
| 864 | |
| 865 | public function getRestartSearchLink() { |
| 866 | return NinaNav :: search_reset_link($this->sonia); |
| 867 | } |
| 868 | |
| 869 | /** |
| 870 | * */ |
| 871 | function jellyBeanMenu($url) { |
| 872 | $data = array (); |
| 873 | $data['url'] = $url; |
| 874 | $data['restart'] = $this->getRestartSearchLink(); |
| 875 | |
| 876 | $the_type = 'semantic_search_help_text'; |
| 877 | $data['help_text'] = variable_get($the_type, t('set in admin/settings/semantic_search')); |
| 878 | |
| 879 | $the_type = 'semantic_search_help_title'; |
| 880 | $data['help_title'] = variable_get($the_type, t('set in admin/settings/semantic_search')); |
| 881 | |
| 882 | return $data; |
| 883 | } |
| 884 | |
| 885 | /** |
| 886 | * parse search results into data for display |
| 887 | * |
| 888 | * */ |
| 889 | function searchResults($not_rpc = true) { |
| 890 | //__nsp(' semantic_search.search.inc searchResults() start'); |
| 891 | $rdata = array (); |
| 892 | if (empty ($this->search_results)) |
| 893 | $this->search_results = array (); |
| 894 | |
| 895 | $count = 0; |
| 896 | $total = 0; |
| 897 | $invisible_key = 5; |
| 898 | $no_count = 0; |
| 899 | $yes_count = 0; |
| 900 | |
| 901 | //how many to display per page |
| 902 | $rdata['displayed'] = $displayed = SEMANTIC_SEARCH_DISPLAY_PAGINATION; |
| 903 | $rdata['base_url'] = $base_url = $this->makefullURLforRedirect(); |
| 904 | $rdata['begin'] = $begin = $this->sonia->io->getPaginationBegin(); |
| 905 | |
| 906 | $rdata['not_rpc'] = $not_rpc; |
| 907 | $rdata['total'] = count($this->search_results); |
| 908 | $rdata['do_search'] = $this->doSearch(); |
| 909 | |
| 910 | if (!$rdata['do_search'] && empty ($this->search_results)) { |
| 911 | //__nsp(' semantic_search.search.inc searchResults() empty end'); |
| 912 | print_r($this->search_results,'$this->search_results ev'); |
| 913 | return array (); |
| 914 | } |
| 915 | //search_results DATA STRUCTURE |
| 916 | //TODO move to constants |
| 917 | //search_results[0] ['#node_url'],['#result_number'],['#title'], |
| 918 | //..[rows]// 0 name 1 value 2 searched 3 uri/key 4 hidden |
| 919 | //.. 5 type (document, image, url, email) 6 count(order number) |
| 920 | |
| 921 | $rdata['search_results'] = array (); |
| 922 | |
| 923 | $_SESSION['sonia_latest_search'] = $base_url . '&' . SEMANTIC_SEARCH_PAGINATION_SIGNAL . '=' . $begin; |
| 924 | |
| 925 | $the_type = 'semantic_search_display_preview_data'; |
| 926 | $display_all_paramter_counts = variable_get($the_type, '0'); |
| 927 | $cached_prefs = array (); |
| 928 | print_r($this->search_results,'$this->search_results'); |
| 929 | foreach ($this->search_results as $key => $value) { |
| 930 | $search_result = array (); |
| 931 | |
| 932 | $hidden_search_results = $main_search_results = array (); |
| 933 | $inner_count = 0; |
| 934 | |
| 935 | if (true) { |
| 936 | $nid = SONIA_H :: getIDFromURI($key); |
| 937 | $url = url('node/' . $nid, null, null, true); |
| 938 | |
| 939 | $search_result['#node_url'] = $url; |
| 940 | $search_result['#result_number'] = $count +1; |
| 941 | |
| 942 | $thtml = ''; |
| 943 | $hhtml = ''; |
| 944 | |
| 945 | $param_count = 1; |
| 946 | $param_display_data = array (); |
| 947 | |
| 948 | foreach ($value as $data) { |
| 949 | $property = $data['p']; |
| 950 | $object = $data['o']; |
| 951 | $property_label = (isset ($data['p_l'])) ? $data['p_l'] : ''; |
| 952 | |
| 953 | //the array of params for this result row |
| 954 | $display = array (); |
| 955 | |
| 956 | //set up display order |
| 957 | $fid = SONIA_H :: getIDFromURI($property); |
| 958 | $pref_name2 = 'display_result_' . $fid; |
| 959 | if (isset ($cached_prefs[$pref_name2])) { |
| 960 | $display_visibly = $cached_prefs[$pref_name2]; |
| 961 | } else { |
| 962 | $display_visibly = variable_get($pref_name2, '4'); |
| 963 | $cached_prefs[$pref_name2] = $display_visibly; |
| 964 | } |
| 965 | |
| 966 | $is_file_type = !empty ($data['fname']) || strstr($object,SONIA_FILE_CLASS_URI); |
| 967 | $display_order = 10 + $display_visibly; |
| 968 | |
| 969 | //create $display |
| 970 | //place $display in sorting array |
| 971 | $display['name'] = _semantic_search_str_clean($property_label); |
| 972 | $display['uri'] = SONIA_H :: encodeURI($property); |
| 973 | if ($property_label != null) { |
| 974 | |
| 975 | $param_in_search = $display['searched'] = $this->sonia->checkPropertyInSearch($property, $object); |
| 976 | } else |
| 977 | $display['searched'] = false; |
| 978 | |
| 979 | $display['hidden'] = ($display_visibly == $invisible_key && !$display['searched']); |
| 980 | $display['title'] = false; |
| 981 | $display['image'] = false; |
| 982 | |
| 983 | if ($property == SONIA_RDFS_CREATE_LABEL) { |
| 984 | //always first |
| 985 | $search_result['#title'] = _semantic_search_str_clean($object); |
| 986 | $display['title'] = true; |
| 987 | |
| 988 | } else |
| 989 | if ($is_file_type) { |
| 990 | $file_pref_name = 'display_image_' . $fid; |
| 991 | $thidden = !variable_get($file_pref_name, '0'); |
| 992 | if (!$thidden) { |
| 993 | $display['hidden'] = $thidden; |
| 994 | $path = $data['fpath']; |
| 995 | $path = str_replace($data['fname'], rawurlencode($data['fname']), $path); |
| 996 | |
| 997 | if ($path != '') { |
| 998 | $image_src_url = '/' . $path; |
| 999 | //add description/title ? |
| 1000 | $display['image'] = true; |
| 1001 | $display['value'] = $image_src_url; |
| 1002 | $param_display_data[$display_order][$param_count] = $display; |
| 1003 | |
| 1004 | } else { |
| 1005 | //this image is a phony should be deleted from the db |
| 1006 | $display = array(); |
| 1007 | } |
| 1008 | } else { |
| 1009 | $display = array(); |
| 1010 | } |
| 1011 | } else |
| 1012 | if ($property == SONIA_RDF_CREATE_TYPE) { |
| 1013 | //check to see if this class type is permitted to be displayed in search results |
| 1014 | $content_type = SONIA_H :: getIDFromURI($object); |
| 1015 | $pref_name = 'display_' . $content_type; |
| 1016 | //$allowed = variable_get($pref_name, '1'); |
| 1017 | //debug |
| 1018 | //if (!$allowed) dbg($pref_name,'$pref_name not allowed'); |
| 1019 | |
| 1020 | } else |
| 1021 | if ($property_label != null) { |
| 1022 | $display['value'] = _semantic_search_str_clean($object); |
| 1023 | if ($display['title']) { |
| 1024 | //makes the search result show up first |
| 1025 | $param_display_data[0][0] = $display; |
| 1026 | } else |
| 1027 | if ($param_in_search) { |
| 1028 | |
| 1029 | // used by themers to highlight text optionally |
| 1030 | if (isset ($this->search_params['qstring'])) { |
| 1031 | foreach ($this->search_params['qstring'] as $term) { |
| 1032 | if (!is_array($term)) { |
| 1033 | $display['qstring'][] = $term; |
| 1034 | } else { |
| 1035 | foreach ($term as $tterm) { |
| 1036 | $display['qstring'][] = $tterm; |
| 1037 | } |
| 1038 | } |
| 1039 | } |
| 1040 | } |
| 1041 | |
| 1042 | $param_display_data[0][$param_count] = $display; |
| 1043 | } else { |
| 1044 | $param_display_data[$display_order][$param_count] = $display; |
| 1045 | } |
| 1046 | } //end property label has value |
| 1047 | $param_count++; |
| 1048 | } // end param foreach |
| 1049 | |
| 1050 | //complete and sort |
| 1051 | if (true) { |
| 1052 | // add to data array |
| 1053 | $search_result['rows'] = array (); |
| 1054 | |
| 1055 | ksort($param_display_data); |
| 1056 | foreach ($param_display_data as $pdata) { |
| 1057 | ksort($pdata); |
| 1058 | foreach ($pdata as $display) { |
| 1059 | $search_result['rows'][] = $display; |
| 1060 | } |
| 1061 | } |
| 1062 | |
| 1063 | $rdata['search_results'][] = $search_result; |
| 1064 | |
| 1065 | } else { |
| 1066 | $this->notAllowedResultMessage($count); |
| 1067 | } |
| 1068 | |
| 1069 | } else { |
| 1070 | //later this can be to retrieve items other than objects |
| 1071 | $this->badResultMessage(); |
| 1072 | } |
| 1073 | $count++; |
| 1074 | } //end search results foreach |
| 1075 | //__nsp(' semantic_search.search.inc searchResults() end'); |
| 1076 | |
| 1077 | return $rdata; |
| 1078 | } |
| 1079 | |
| 1080 | /***/ |
| 1081 | private function |