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-rw-r--r--services/searchhistoryservice.php208
1 files changed, 110 insertions, 98 deletions
diff --git a/services/searchhistoryservice.php b/services/searchhistoryservice.php
index bf678cf..72ea825 100644
--- a/services/searchhistoryservice.php
+++ b/services/searchhistoryservice.php
@@ -1,111 +1,123 @@
<?php
class SearchHistoryService {
- var $db;
- var $tablename;
- var $sizeSearchHistory;
-
- function &getInstance(&$db) {
- static $instance;
- if (!isset($instance))
- $instance =& new SearchHistoryService($db);
- return $instance;
- }
-
- function SearchHistoryService(& $db) {
- $this->db =& $db;
- $this->tablename = $GLOBALS['tableprefix'] .'searchhistory';
- if(isset($GLOBALS['sizeSearchHistory'])) {
- $this->sizeSearchHistory = $GLOBALS['sizeSearchHistory'];
- } else {
- $this->sizeSearchHistory = 10;
+ var $db;
+ var $tablename;
+ var $sizeSearchHistory;
+
+ function &getInstance(&$db) {
+ static $instance;
+ if (!isset($instance))
+ $instance =& new SearchHistoryService($db);
+ return $instance;
}
- }
- function addSearch($terms, $range, $nbResults, $uId=0) {
- if(strlen($terms) == 0) {
- return false;
+ function SearchHistoryService(& $db) {
+ $this->db =& $db;
+ $this->tablename = $GLOBALS['tableprefix'] .'searchhistory';
+ if(isset($GLOBALS['sizeSearchHistory'])) {
+ $this->sizeSearchHistory = $GLOBALS['sizeSearchHistory'];
+ } else {
+ $this->sizeSearchHistory = 10;
+ }
}
- $datetime = gmdate('Y-m-d H:i:s', time());
-
- //Insert values
- $values = array('shTerms'=>$terms, 'shRange'=>$range, 'shDatetime'=>$datetime, 'shNbResults'=>$nbResults, 'uId'=>$uId);
- $sql = 'INSERT INTO '. $this->getTableName() .' '. $this->db->sql_build_array('INSERT', $values);
- $this->db->sql_transaction('begin');
- if (!($dbresult = & $this->db->sql_query($sql))) {
- $this->db->sql_transaction('rollback');
- message_die(GENERAL_ERROR, 'Could not insert search history', '', __LINE__, __FILE__, $sql, $this->db);
- return false;
- }
-
- if($this->sizeSearchHistory != -1 &&
+
+ function addSearch($terms, $range, $nbResults, $uId=0) {
+ if(strlen($terms) == 0) {
+ return false;
+ }
+ $datetime = gmdate('Y-m-d H:i:s', time());
+
+ //Insert values
+ $values = array('shTerms'=>$terms, 'shRange'=>$range, 'shDatetime'=>$datetime, 'shNbResults'=>$nbResults, 'uId'=>$uId);
+ $sql = 'INSERT INTO '. $this->getTableName() .' '. $this->db->sql_build_array('INSERT', $values);
+ $this->db->sql_transaction('begin');
+ if (!($dbresult = & $this->db->sql_query($sql))) {
+ $this->db->sql_transaction('rollback');
+ message_die(GENERAL_ERROR, 'Could not insert search history', '', __LINE__, __FILE__, $sql, $this->db);
+ return false;
+ }
+
+ if($this->sizeSearchHistory != -1 &&
$this->countSearches() > $this->sizeSearchHistory) {
- $this->deleteOldestSearch();
+ $this->deleteOldestSearch();
+ }
}
- }
-
- function getAllSearches($range = NULL, $uId = NULL, $nb = NULL, $start = NULL, $distinct = false, $withResults = false) {
- $sql = 'SELECT DISTINCT(shTerms), shId, shRange, shNbResults, shDatetime, uId';
- $sql.= ' FROM '. $this->getTableName();
- $sql.= ' WHERE 1=1';
- if($range != NULL) {
- $sql.= ' AND shRange = "'.$range.'"';
- } else {
- $sql.= ' AND shRange = "all"';
+
+ function getAllSearches($range = NULL, $uId = NULL, $nb = NULL, $start = NULL, $distinct = false, $withResults = false) {
+ $sql = 'SELECT DISTINCT(shTerms), shId, shRange, shNbResults, shDatetime, uId';
+ $sql.= ' FROM '. $this->getTableName();
+ $sql.= ' WHERE 1=1';
+ if($range != NULL) {
+ $sql.= ' AND shRange = "'.$range.'"';
+ } else {
+ $sql.= ' AND shRange = "all"';
+ }
+ if($uId != NULL) {
+ $sql.= ' AND uId = '.$uId;
+ }
+ if($withResults = true) {
+ $sql.= ' AND shNbResults > 0';
+ }
+ if($distinct) {
+ $sql.= ' GROUP BY shTerms';
+ }
+ $sql.= ' ORDER BY shId DESC';
+
+ if (!($dbresult = & $this->db->sql_query_limit($sql, $nb, $start))) {
+ message_die(GENERAL_ERROR, 'Could not get searches', '', __LINE__, __FILE__, $sql, $this->db);
+ return false;
+ }
+
+ $searches = array();
+ while ($row = & $this->db->sql_fetchrow($dbresult)) {
+ $searches[] = $row;
+ }
+ return $searches;
}
- if($uId != NULL) {
- $sql.= ' AND uId = '.$uId;
+
+ function countSearches() {
+ $sql = 'SELECT COUNT(*) AS `total` FROM '. $this->getTableName();
+ if (!($result = & $this->db->sql_query($sql)) || (!($row = & $this->db->sql_fetchrow($result)))) {
+ message_die(GENERAL_ERROR, 'Could not get total searches', '', __LINE__, __FILE__, $sql, $this->db);
+ return false;
+ }
+
+ return $row['total'];
}
- if($withResults = true) {
- $sql.= ' AND shNbResults > 0';
+
+ /* This function allows to limit the number of saved searches
+ by deleting the oldest one */
+ function deleteOldestSearch() {
+ $sql = 'DELETE FROM '.$this->getTableName();
+ $sql.= ' ORDER BY shId ASC LIMIT 1'; // warning: here the limit is important
+
+ $this->db->sql_transaction('begin');
+ if (!($dbresult = & $this->db->sql_query($sql))) {
+ $this->db->sql_transaction('rollback');
+ message_die(GENERAL_ERROR, 'Could not delete bookmarks', '', __LINE__, __FILE__, $query, $this->db);
+ return false;
+ }
+ }
+
+ function deleteSearchHistoryForUser($uId) {
+ $query = 'DELETE FROM '. $this->getTableName() .' WHERE uId = '. intval($uId);
+
+ if (!($dbresult = & $this->db->sql_query($query))) {
+ message_die(GENERAL_ERROR, 'Could not delete search history', '',
+ __LINE__, __FILE__, $query, $this->db);
+ return false;
+ }
+
+ return true;
}
- if($distinct) {
- $sql.= ' GROUP BY shTerms';
+
+ function deleteAll() {
+ $query = 'TRUNCATE TABLE `'. $this->getTableName() .'`';
+ $this->db->sql_query($query);
}
- $sql.= ' ORDER BY shId DESC';
-
- if (!($dbresult = & $this->db->sql_query_limit($sql, $nb, $start))) {
- message_die(GENERAL_ERROR, 'Could not get searches', '', __LINE__, __FILE__, $sql, $this->db);
- return false;
- }
-
- $searches = array();
- while ($row = & $this->db->sql_fetchrow($dbresult)) {
- $searches[] = $row;
- }
- return $searches;
- }
-
- function countSearches() {
- $sql = 'SELECT COUNT(*) AS `total` FROM '. $this->getTableName();
- if (!($result = & $this->db->sql_query($sql)) || (!($row = & $this->db->sql_fetchrow($result)))) {
- message_die(GENERAL_ERROR, 'Could not get total searches', '', __LINE__, __FILE__, $sql, $this->db);
- return false;
- }
-
- return $row['total'];
- }
-
- /* This function allows to limit the number of saved searches
- by deleting the oldest one */
- function deleteOldestSearch() {
- $sql = 'DELETE FROM '.$this->getTableName();
- $sql.= ' ORDER BY shId ASC LIMIT 1'; // warning: here the limit is important
-
- $this->db->sql_transaction('begin');
- if (!($dbresult = & $this->db->sql_query($sql))) {
- $this->db->sql_transaction('rollback');
- message_die(GENERAL_ERROR, 'Could not delete bookmarks', '', __LINE__, __FILE__, $query, $this->db);
- return false;
- }
- }
-
- function deleteAll() {
- $query = 'TRUNCATE TABLE `'. $this->getTableName() .'`';
- $this->db->sql_query($query);
- }
-
- // Properties
- function getTableName() { return $this->tablename; }
- function setTableName($value) { $this->tablename = $value; }
+
+ // Properties
+ function getTableName() { return $this->tablename; }
+ function setTableName($value) { $this->tablename = $value; }
}
?>
generated by cgit v1.2.3 (git 2.39.1) at 2024-11-03 04:32:40 +0000