00001 <?php
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00033 class Mage_CatalogIndex_Model_Observer extends Mage_Core_Model_Abstract
00034 {
00035 protected $_parentProductIds = array();
00036 protected $_productIdsMassupdate = array();
00037
00038 protected function _construct() {}
00039
00040
00041
00042
00043
00044
00045 protected function _getIndexer()
00046 {
00047 return Mage::getSingleton('catalogindex/indexer');
00048 }
00049
00050
00051
00052
00053
00054
00055 protected function _getAggregator()
00056 {
00057 return Mage::getSingleton('catalogindex/aggregation');
00058 }
00059
00060
00061
00062
00063
00064
00065 public function reindexAll()
00066 {
00067 $this->_getIndexer()->plainReindex();
00068 $this->_getAggregator()->clearCacheData();
00069 return $this;
00070 }
00071
00072
00073
00074
00075
00076
00077 public function reindexDaily()
00078 {
00079 $this->_getIndexer()->plainReindex(
00080 null,
00081 Mage_CatalogIndex_Model_Indexer::REINDEX_TYPE_PRICE
00082 );
00083 $this->clearPriceAggregation();
00084 return $this;
00085 }
00086
00087
00088
00089
00090
00091
00092
00093 public function processAfterSaveEvent(Varien_Event_Observer $observer)
00094 {
00095 $productIds = array();
00096 $eventProduct = $observer->getEvent()->getProduct();
00097 $productIds[] = $eventProduct->getId();
00098
00099 if (!$eventProduct->getIsMassupdate()) {
00100 $this->_getIndexer()->plainReindex($eventProduct);
00101 } else {
00102 $this->_productIdsMassupdate[] = $eventProduct->getId();
00103 }
00104
00105 $eventProduct->loadParentProductIds();
00106 $parentProductIds = $eventProduct->getParentProductIds();
00107 if ($parentProductIds && !$eventProduct->getIsMassupdate()) {
00108 $this->_getIndexer()->plainReindex($parentProductIds);
00109 } elseif ($parentProductIds) {
00110 $this->_productIdsMassupdate = array_merge($this->_productIdsMassupdate, $parentProductIds);
00111 $productIds = array_merge($productIds, $parentProductIds);
00112 }
00113 $this->_getAggregator()->clearProductData($productIds);
00114 return $this;
00115 }
00116
00117
00118
00119
00120
00121
00122
00123 public function processPriceScopeChange(Varien_Event_Observer $observer)
00124 {
00125 $configOption = $observer->getEvent()->getOption();
00126 if ($configOption->isValueChanged()) {
00127 $this->_getIndexer()->plainReindex(
00128 null,
00129 Mage_CatalogIndex_Model_Indexer::REINDEX_TYPE_PRICE
00130 );
00131 $this->clearPriceAggregation();
00132 }
00133 return $this;
00134 }
00135
00136
00137
00138
00139
00140
00141
00142 public function processPriceRuleApplication(Varien_Event_Observer $observer)
00143 {
00144 $eventProduct = $observer->getEvent()->getProduct();
00145 $productCondition = $observer->getEvent()->getProductCondition();
00146 if ($productCondition) {
00147 $eventProduct = $productCondition;
00148 }
00149 $this->_getIndexer()->plainReindex(
00150 $eventProduct,
00151 Mage_CatalogIndex_Model_Indexer::REINDEX_TYPE_PRICE
00152 );
00153
00154 $this->clearPriceAggregation();
00155 return $this;
00156 }
00157
00158
00159
00160
00161
00162
00163
00164 public function processAfterDeleteEvent(Varien_Event_Observer $observer)
00165 {
00166 $eventProduct = $observer->getEvent()->getProduct();
00167 $this->_getIndexer()->cleanup($eventProduct);
00168 $parentProductIds = $eventProduct->getParentProductIds();
00169
00170 if ($parentProductIds) {
00171 $this->_getIndexer()->plainReindex($parentProductIds);
00172 }
00173 return $this;
00174 }
00175
00176
00177
00178
00179
00180
00181
00182 public function processAttributeChangeEvent(Varien_Event_Observer $observer)
00183 {
00184
00185
00186
00187 $attribute = $observer->getAttribute();
00188 $tags = array(
00189 Mage_Eav_Model_Entity_Attribute::CACHE_TAG.':'.$attribute->getId()
00190 );
00191
00192 if ($attribute->getOrigData('is_filterable') != $attribute->getIsFilterable()) {
00193 if ($attribute->getIsFilterable() != 0) {
00194 $this->_getIndexer()->plainReindex(null, $attribute);
00195 } else {
00196 $this->_getAggregator()->clearCacheData($tags);
00197 }
00198 } elseif ($attribute->getIsFilterable()) {
00199 $this->_getAggregator()->clearCacheData($tags);
00200 }
00201
00202 return $this;
00203 }
00204
00205
00206
00207
00208
00209
00210
00211 public function processStoreAdd(Varien_Event_Observer $observer)
00212 {
00213 $store = $observer->getEvent()->getStore();
00214 $this->_getIndexer()->plainReindex(null, null, $store);
00215 return $this;
00216 }
00217
00218
00219
00220
00221
00222
00223
00224 public function catalogProductImportAfter(Varien_Event_Observer $observer)
00225 {
00226 $this->_getIndexer()->plainReindex();
00227 $this->_getAggregator()->clearCacheData();
00228 return $this;
00229 }
00230
00231
00232
00233
00234
00235
00236 public function runQueuedIndexing()
00237 {
00238 $flag = Mage::getModel('catalogindex/catalog_index_flag')->loadSelf();
00239 if ($flag->getState() == Mage_CatalogIndex_Model_Catalog_Index_Flag::STATE_QUEUED) {
00240 $this->_getIndexer()->plainReindex();
00241 $this->_getAggregator()->clearCacheData();
00242 }
00243 return $this;
00244 }
00245
00246
00247
00248
00249
00250
00251
00252 public function cleanCache(Varien_Event_Observer $observer)
00253 {
00254 $tagsArray = $observer->getEvent()->getTags();
00255 $tagName = Mage_CatalogIndex_Model_Aggregation::CACHE_FLAG_NAME;
00256
00257 if (empty($tagsArray) || in_array($tagName, $tagsArray)) {
00258 $this->_getAggregator()->clearCacheData();
00259 }
00260 return $this;
00261 }
00262
00263
00264
00265
00266
00267
00268
00269 public function catalogCategorySaveAfter(Varien_Event_Observer $observer)
00270 {
00271 $category = $observer->getEvent()->getCategory();
00272 $tags = array(
00273 Mage_Catalog_Model_Category::CACHE_TAG.':'.$category->getPath()
00274 );
00275 $this->_getAggregator()->clearCacheData($tags);
00276 return $this;
00277 }
00278
00279
00280
00281
00282
00283
00284 public function clearPriceAggregation()
00285 {
00286 $this->_getAggregator()->clearCacheData(array(
00287 Mage_Catalog_Model_Product_Type_Price::CACHE_TAG
00288 ));
00289 return $this;
00290 }
00291
00292
00293
00294
00295
00296
00297 public function clearSearchLayerCache()
00298 {
00299 $this->_getAggregator()->clearCacheData(array(
00300 Mage_CatalogSearch_Model_Query::CACHE_TAG
00301 ));
00302 return $this;
00303 }
00304
00305
00306
00307
00308
00309
00310
00311 public function registerParentIds(Varien_Event_Observer $observer)
00312 {
00313 $product = $observer->getEvent()->getProduct();
00314 $product->loadParentProductIds();
00315 $productIds = array($product->getId());
00316 $productIds = array_merge($productIds, $product->getParentProductIds());
00317 $this->_getAggregator()->clearProductData($productIds);
00318 return $this;
00319 }
00320
00321
00322
00323
00324
00325
00326
00327 public function processProductsWebsitesChange(Varien_Event_Observer $observer)
00328 {
00329 $productIds = $observer->getEvent()->getProducts();
00330 $this->_getIndexer()->plainReindex($productIds);
00331 $this->_getAggregator()->clearProductData($productIds);
00332 return $this;
00333 }
00334
00335
00336
00337
00338
00339
00340
00341 public function catalogProductFlatPrepareColumns(Varien_Event_Observer $observer)
00342 {
00343 $columns = $observer->getEvent()->getColumns();
00344
00345 $this->_getIndexer()->prepareCatalogProductFlatColumns($columns);
00346
00347 return $this;
00348 }
00349
00350
00351
00352
00353
00354
00355
00356 public function catalogProductFlatPrepareIndexes(Varien_Event_Observer $observer)
00357 {
00358 $indexes = $observer->getEvent()->getIndexes();
00359
00360 $this->_getIndexer()->prepareCatalogProductFlatIndexes($indexes);
00361
00362 return $this;
00363 }
00364
00365
00366
00367
00368
00369
00370
00371 public function catalogProductFlatRebuild(Varien_Event_Observer $observer)
00372 {
00373 $storeId = $observer->getEvent()->getStoreId();
00374 $tableName = $observer->getEvent()->getTable();
00375
00376 $this->_getIndexer()->updateCatalogProductFlat($storeId, null, $tableName);
00377
00378 return $this;
00379 }
00380
00381
00382
00383
00384
00385
00386
00387 public function catalogProductFlatUpdateProduct(Varien_Event_Observer $observer)
00388 {
00389 $storeId = $observer->getEvent()->getStoreId();
00390 $tableName = $observer->getEvent()->getTable();
00391 $productIds = $observer->getEvent()->getProductIds();
00392
00393 $this->_getIndexer()->updateCatalogProductFlat($storeId, $productIds, $tableName);
00394
00395 return $this;
00396 }
00397 }