chamilo /
chamilo-lms
| Total Complexity | 141 |
| Total Lines | 1300 |
| Duplicated Lines | 0 % |
| Changes | 0 | ||
Complex classes like UrlManager often do a lot of different things. To break such a class down, we need to identify a cohesive component within that class. A common approach to find such a component is to look for fields/methods that share the same prefixes, or suffixes.
Once you have determined the fields that belong together, you can apply the Extract Class refactoring. If the component makes sense as a sub-class, Extract Subclass is also a candidate, and is often faster.
While breaking up the class, it is a good idea to analyze how other classes use UrlManager, and based on these observations, apply Extract Interface, too.
| 1 | <?php |
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| 11 | class UrlManager |
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| 12 | { |
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| 13 | /** |
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| 14 | * Creates a new url access. |
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| 15 | * |
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| 16 | * @author Julio Montoya <[email protected]>, |
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| 17 | * |
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| 18 | * @param string $url The URL of the site |
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| 19 | * @param string $description The description of the site |
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| 20 | * @param int $active is active or not |
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| 21 | * |
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| 22 | * @return bool if success |
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| 23 | */ |
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| 24 | public static function add($url, $description, $active) |
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| 25 | { |
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| 26 | $tms = time(); |
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| 27 | $table = Database::get_main_table(TABLE_MAIN_ACCESS_URL); |
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| 28 | $sql = "INSERT INTO $table |
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| 29 | SET url = '".Database::escape_string($url)."', |
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| 30 | description = '".Database::escape_string($description)."', |
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| 31 | active = '".intval($active)."', |
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| 32 | created_by = '".api_get_user_id()."', |
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| 33 | tms = FROM_UNIXTIME(".$tms.")"; |
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| 34 | $result = Database::query($sql); |
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| 35 | |||
| 36 | return $result; |
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Bug
Best Practice
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| 37 | } |
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| 38 | |||
| 39 | /** |
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| 40 | * Updates an URL access. |
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| 41 | * |
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| 42 | * @author Julio Montoya <[email protected]>, |
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| 43 | * |
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| 44 | * @param int $urlId The url id |
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| 45 | * @param string $url |
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| 46 | * @param string $description The description of the site |
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| 47 | * @param int $active is active or not |
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| 48 | * |
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| 49 | * @return bool if success |
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| 50 | */ |
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| 51 | public static function update($urlId, $url, $description, $active) |
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| 52 | { |
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| 53 | $urlId = intval($urlId); |
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| 54 | $table = Database::get_main_table(TABLE_MAIN_ACCESS_URL); |
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| 55 | $sql = "UPDATE $table |
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| 56 | SET url = '".Database::escape_string($url)."', |
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| 57 | description = '".Database::escape_string($description)."', |
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| 58 | active = '".intval($active)."', |
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| 59 | created_by = '".api_get_user_id()."', |
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| 60 | tms = '".api_get_utc_datetime()."' |
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| 61 | WHERE id = '$urlId'"; |
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| 62 | |||
| 63 | $result = Database::query($sql); |
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| 64 | |||
| 65 | return $result; |
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| 66 | } |
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| 67 | |||
| 68 | /** |
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| 69 | * Deletes an url. |
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| 70 | * |
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| 71 | * @author Julio Montoya |
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| 72 | * |
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| 73 | * @param int $id url id |
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| 74 | * |
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| 75 | * @return bool true if success |
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| 76 | * */ |
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| 77 | public static function delete($id) |
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| 78 | { |
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| 79 | $id = intval($id); |
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| 80 | $table = Database::get_main_table(TABLE_MAIN_ACCESS_URL); |
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| 81 | $tableUser = Database::get_main_table(TABLE_MAIN_ACCESS_URL_REL_USER); |
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| 82 | $tableCourse = Database::get_main_table(TABLE_MAIN_ACCESS_URL_REL_COURSE); |
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| 83 | $tableSession = Database::get_main_table(TABLE_MAIN_ACCESS_URL_REL_SESSION); |
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| 84 | $tableGroup = Database::get_main_table(TABLE_MAIN_ACCESS_URL_REL_USERGROUP); |
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| 85 | |||
| 86 | $sql = "DELETE FROM $tableCourse WHERE access_url_id = ".$id; |
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| 87 | Database::query($sql); |
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| 88 | /* |
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| 89 | * $tableCourseCategory = Database::get_main_table(TABLE_MAIN_ACCESS_URL_REL_COURSE_CATEGORY); |
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| 90 | $sql = "DELETE FROM $tableCourseCategory WHERE access_url_id = ".$id; |
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| 91 | Database::query($sql); |
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| 92 | */ |
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| 93 | $sql = "DELETE FROM $tableSession WHERE access_url_id = ".$id; |
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| 94 | Database::query($sql); |
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| 95 | $sql = "DELETE FROM $tableGroup WHERE access_url_id = ".$id; |
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| 96 | Database::query($sql); |
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| 97 | $sql = "DELETE FROM $tableUser WHERE access_url_id = ".$id; |
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| 98 | Database::query($sql); |
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| 99 | $sql = "DELETE FROM $table WHERE id = ".$id; |
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| 100 | Database::query($sql); |
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| 101 | |||
| 102 | return true; |
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| 103 | } |
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| 104 | |||
| 105 | /** |
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| 106 | * @param string $url |
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| 107 | * |
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| 108 | * @return int |
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| 109 | */ |
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| 110 | public static function url_exist($url) |
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| 119 | } |
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| 120 | |||
| 121 | /** |
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| 122 | * @param string $url |
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| 123 | * |
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| 124 | * @return int |
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| 125 | */ |
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| 126 | public static function url_id_exist($url) |
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| 137 | } |
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| 138 | |||
| 139 | /** |
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| 140 | * This function get the quantity of URLs. |
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| 141 | * |
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| 142 | * @author Julio Montoya |
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| 143 | * |
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| 144 | * @return int count of urls |
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| 145 | * */ |
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| 146 | public static function url_count() |
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| 155 | } |
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| 156 | |||
| 157 | /** |
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| 158 | * Gets the id, url, description, and active status of ALL URLs. |
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| 159 | * |
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| 160 | * @author Julio Montoya |
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| 161 | * |
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| 162 | * @param string $orderBy |
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| 163 | * |
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| 164 | * @return array |
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| 165 | * */ |
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| 166 | public static function get_url_data($orderBy = '') |
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| 167 | { |
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| 168 | $table = Database::get_main_table(TABLE_MAIN_ACCESS_URL); |
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| 169 | $orderBy = empty($orderBy) ? ' id ' : Database::escape_string($orderBy); |
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| 170 | |||
| 171 | $sql = "SELECT id, url, description, active |
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| 172 | FROM $table |
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| 173 | ORDER BY $orderBy"; |
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| 174 | |||
| 175 | $res = Database::query($sql); |
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| 176 | $urls = []; |
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| 177 | while ($url = Database::fetch_array($res)) { |
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| 178 | $urls[] = $url; |
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| 179 | } |
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| 180 | |||
| 181 | return $urls; |
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| 182 | } |
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| 183 | |||
| 184 | /** |
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| 185 | * Gets the id, url, description, and active status of ALL URLs. |
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| 186 | * |
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| 187 | * @author Julio Montoya |
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| 188 | * |
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| 189 | * @param int $urlId |
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| 190 | * |
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| 191 | * @return array |
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| 192 | * */ |
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| 193 | public static function get_url_data_from_id($urlId) |
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| 194 | { |
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| 195 | $table = Database::get_main_table(TABLE_MAIN_ACCESS_URL); |
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| 196 | $sql = "SELECT id, url, description, active |
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| 197 | FROM $table |
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| 198 | WHERE id = ".intval($urlId); |
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| 199 | $res = Database::query($sql); |
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| 200 | $row = Database::fetch_array($res); |
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| 201 | |||
| 202 | return $row; |
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| 203 | } |
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| 204 | |||
| 205 | /** |
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| 206 | * Gets the inner join of users and urls table. |
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| 207 | * |
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| 208 | * @author Julio Montoya |
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| 209 | * |
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| 210 | * @param int access url id |
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| 211 | * @param string $order_by |
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| 212 | * |
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| 213 | * @return array Database::store_result of the result |
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| 214 | */ |
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| 215 | public static function get_url_rel_user_data($urlId = 0, $order_by = null) |
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| 216 | { |
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| 217 | $where = ''; |
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| 218 | $table_url_rel_user = Database::get_main_table(TABLE_MAIN_ACCESS_URL_REL_USER); |
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| 219 | $tbl_user = Database::get_main_table(TABLE_MAIN_USER); |
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| 220 | if (!empty($urlId)) { |
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| 221 | $where = "WHERE $table_url_rel_user.access_url_id = ".intval($urlId); |
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| 222 | } |
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| 223 | if (empty($order_by)) { |
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| 224 | $order_clause = api_sort_by_first_name( |
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| 225 | ) ? ' ORDER BY firstname, lastname, username' : ' ORDER BY lastname, firstname, username'; |
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| 226 | } else { |
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| 227 | $order_clause = $order_by; |
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| 228 | } |
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| 229 | $sql = "SELECT u.user_id, lastname, firstname, username, official_code, access_url_id |
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| 230 | FROM $tbl_user u |
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| 231 | INNER JOIN $table_url_rel_user |
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| 232 | ON $table_url_rel_user.user_id = u.user_id |
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| 233 | $where $order_clause"; |
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| 234 | $result = Database::query($sql); |
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| 235 | $users = Database::store_result($result); |
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| 236 | |||
| 237 | return $users; |
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| 238 | } |
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| 239 | |||
| 240 | /** |
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| 241 | * Gets the inner join of access_url and the course table. |
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| 242 | * |
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| 243 | * @author Julio Montoya |
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| 244 | * |
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| 245 | * @param int access url id |
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| 246 | * |
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| 247 | * @return array Database::store_result of the result |
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| 248 | */ |
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| 249 | public static function get_url_rel_course_data($urlId = 0) |
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| 250 | { |
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| 251 | $where = ''; |
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| 252 | $table_url_rel_course = Database::get_main_table(TABLE_MAIN_ACCESS_URL_REL_COURSE); |
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| 253 | $tbl_course = Database::get_main_table(TABLE_MAIN_COURSE); |
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| 254 | |||
| 255 | if (!empty($urlId)) { |
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| 256 | $where = " WHERE uc.access_url_id = ".intval($urlId); |
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| 257 | } |
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| 258 | |||
| 259 | $sql = "SELECT u.id, c_id, title, uc.access_url_id |
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| 260 | FROM $tbl_course u |
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| 261 | INNER JOIN $table_url_rel_course uc |
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| 262 | ON uc.c_id = u.id |
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| 263 | $where |
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| 264 | ORDER BY title, code"; |
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| 265 | |||
| 266 | $result = Database::query($sql); |
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| 267 | $courses = Database::store_result($result); |
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| 268 | |||
| 269 | return $courses; |
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| 270 | } |
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| 271 | |||
| 272 | /** |
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| 273 | * Gets the number of rows with a specific course_code in access_url_rel_course table. |
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| 274 | * |
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| 275 | * @author Yoselyn Castillo |
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| 276 | * |
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| 277 | * @param int $courseId |
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| 278 | * |
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| 279 | * @return int Database::num_rows($res); |
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| 280 | */ |
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| 281 | public static function getCountUrlRelCourse($courseId) |
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| 282 | { |
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| 283 | $courseId = intval($courseId); |
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| 284 | $tableUrlRelCourse = Database::get_main_table(TABLE_MAIN_ACCESS_URL_REL_COURSE); |
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| 285 | $sql = "SELECT * |
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| 286 | FROM $tableUrlRelCourse |
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| 287 | WHERE c_id = '$courseId'"; |
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| 288 | $res = Database::query($sql); |
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| 289 | |||
| 290 | return Database::num_rows($res); |
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| 291 | } |
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| 292 | |||
| 293 | /** |
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| 294 | * Gets the inner join of access_url and the session table. |
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| 295 | * |
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| 296 | * @author Julio Montoya |
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| 297 | * |
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| 298 | * @param int $urlId access url id |
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| 299 | * |
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| 300 | * @return array Database::store_result of the result |
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| 301 | */ |
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| 302 | public static function get_url_rel_session_data($urlId = 0) |
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| 303 | { |
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| 304 | $where = ''; |
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| 305 | $table_url_rel_session = Database::get_main_table(TABLE_MAIN_ACCESS_URL_REL_SESSION); |
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| 306 | $tbl_session = Database::get_main_table(TABLE_MAIN_SESSION); |
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| 307 | |||
| 308 | if (!empty($urlId)) { |
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| 309 | $where = "WHERE $table_url_rel_session.access_url_id = ".intval($urlId); |
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| 310 | } |
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| 311 | |||
| 312 | $sql = "SELECT id, name, access_url_id |
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| 313 | FROM $tbl_session u |
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| 314 | INNER JOIN $table_url_rel_session |
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| 315 | ON $table_url_rel_session.session_id = id |
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| 316 | $where |
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| 317 | ORDER BY name, id"; |
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| 318 | |||
| 319 | $result = Database::query($sql); |
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| 320 | $sessions = Database::store_result($result); |
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| 321 | |||
| 322 | return $sessions; |
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| 323 | } |
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| 324 | |||
| 325 | /** |
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| 326 | * Gets the inner join of access_url and the usergroup table. |
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| 327 | * |
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| 328 | * @author Julio Montoya |
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| 329 | * |
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| 330 | * @param int $urlId |
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| 331 | * |
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| 332 | * @return array Database::store_result of the result |
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| 333 | */ |
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| 334 | public static function get_url_rel_usergroup_data($urlId = 0) |
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| 335 | { |
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| 336 | $where = ''; |
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| 337 | $table_url_rel_usergroup = Database::get_main_table(TABLE_MAIN_ACCESS_URL_REL_USERGROUP); |
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| 338 | $table_user_group = Database::get_main_table(TABLE_USERGROUP); |
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| 339 | |||
| 340 | if (!empty($urlId)) { |
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| 341 | $where = " WHERE $table_url_rel_usergroup.access_url_id = ".intval($urlId); |
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| 342 | } |
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| 343 | |||
| 344 | $sql = "SELECT u.id, u.name, access_url_id |
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| 345 | FROM $table_user_group u |
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| 346 | INNER JOIN $table_url_rel_usergroup |
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| 347 | ON $table_url_rel_usergroup.usergroup_id = u.id |
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| 348 | $where |
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| 349 | ORDER BY name"; |
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| 350 | |||
| 351 | $result = Database::query($sql); |
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| 352 | $courses = Database::store_result($result); |
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| 353 | |||
| 354 | return $courses; |
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| 355 | } |
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| 356 | |||
| 357 | /** |
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| 358 | * Gets the inner join of access_url and the usergroup table. |
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| 359 | * |
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| 360 | * @author Julio Montoya |
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| 361 | * |
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| 362 | * @param int $urlId |
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| 363 | * |
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| 364 | * @return array Database::store_result of the result |
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| 365 | */ |
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| 366 | public static function getUrlRelCourseCategory($urlId = 0) |
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| 367 | { |
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| 368 | $table_url_rel = Database::get_main_table(TABLE_MAIN_ACCESS_URL_REL_COURSE_CATEGORY); |
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| 369 | $table = Database::get_main_table(TABLE_MAIN_CATEGORY); |
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| 370 | $where = " WHERE 1=1 "; |
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| 371 | if (!empty($urlId)) { |
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| 372 | $where .= " AND $table_url_rel.access_url_id = ".intval($urlId); |
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| 373 | } |
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| 374 | $where .= " AND (parent_id IS NULL) "; |
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| 375 | |||
| 376 | $sql = "SELECT u.id, name, access_url_id |
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| 377 | FROM $table u |
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| 378 | INNER JOIN $table_url_rel |
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| 379 | ON $table_url_rel.course_category_id = u.id |
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| 380 | $where |
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| 381 | ORDER BY name"; |
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| 382 | |||
| 383 | $result = Database::query($sql); |
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| 384 | $courses = Database::store_result($result, 'ASSOC'); |
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| 385 | |||
| 386 | return $courses; |
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| 387 | } |
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| 388 | |||
| 389 | /** |
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| 390 | * Sets the status of an URL 1 or 0. |
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| 391 | * |
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| 392 | * @author Julio Montoya |
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| 393 | * |
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| 394 | * @param string $status lock || unlock |
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| 395 | * @param int url id |
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| 396 | * */ |
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| 397 | public static function set_url_status($status, $urlId) |
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| 398 | { |
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| 399 | $url_table = Database::get_main_table(TABLE_MAIN_ACCESS_URL); |
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| 400 | if ($status == 'lock') { |
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| 401 | $status_db = '0'; |
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| 402 | } |
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| 403 | if ($status == 'unlock') { |
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| 404 | $status_db = '1'; |
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| 405 | } |
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| 406 | if (($status_db == '1' || $status_db == '0') && is_numeric($urlId)) { |
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| 407 | $sql = "UPDATE $url_table SET active='".intval($status_db)."' |
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| 408 | WHERE id='".intval($urlId)."'"; |
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| 409 | Database::query($sql); |
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| 410 | } |
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| 411 | } |
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| 412 | |||
| 413 | /** |
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| 414 | * Checks the relationship between an URL and a User (return the num_rows). |
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| 415 | * |
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| 416 | * @author Julio Montoya |
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| 417 | * |
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| 418 | * @param int user id |
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| 419 | * @param int url id |
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| 420 | * |
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| 421 | * @return bool true if success |
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| 422 | * */ |
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| 423 | public static function relation_url_user_exist($user_id, $urlId) |
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| 424 | { |
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| 425 | $table = Database::get_main_table(TABLE_MAIN_ACCESS_URL_REL_USER); |
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| 426 | $sql = "SELECT user_id FROM $table |
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| 427 | WHERE access_url_id = ".intval($urlId)." AND user_id = ".intval($user_id)." "; |
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| 428 | $result = Database::query($sql); |
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| 429 | $num = Database::num_rows($result); |
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| 430 | |||
| 431 | return $num; |
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| 432 | } |
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| 433 | |||
| 434 | /** |
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| 435 | * Checks the relationship between an URL and a Course (return the num_rows). |
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| 436 | * |
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| 437 | * @author Julio Montoya |
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| 438 | * |
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| 439 | * @param int $courseId |
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| 440 | * @param int $urlId |
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| 441 | * |
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| 442 | * @return bool true if success |
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| 443 | * */ |
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| 444 | public static function relation_url_course_exist($courseId, $urlId) |
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| 445 | { |
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| 446 | $table = Database::get_main_table(TABLE_MAIN_ACCESS_URL_REL_COURSE); |
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| 447 | $sql = "SELECT c_id FROM $table |
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| 448 | WHERE |
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| 449 | access_url_id = ".intval($urlId)." AND |
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| 450 | c_id = '".intval($courseId)."'"; |
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| 451 | $result = Database::query($sql); |
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| 452 | $num = Database::num_rows($result); |
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| 453 | |||
| 454 | return $num; |
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| 455 | } |
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| 456 | |||
| 457 | /** |
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| 458 | * Checks the relationship between an URL and a UserGr |
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| 459 | * oup (return the num_rows). |
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| 460 | * |
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| 461 | * @author Julio Montoya |
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| 462 | * |
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| 463 | * @param int $userGroupId |
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| 464 | * @param int $urlId |
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| 465 | * |
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| 466 | * @return bool true if success |
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| 467 | * */ |
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| 468 | public static function relationUrlUsergroupExist($userGroupId, $urlId) |
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| 469 | { |
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| 470 | $table = Database::get_main_table(TABLE_MAIN_ACCESS_URL_REL_USERGROUP); |
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| 471 | $sql = "SELECT usergroup_id FROM $table |
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| 472 | WHERE |
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| 473 | access_url_id = ".intval($urlId)." AND |
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| 474 | usergroup_id = ".intval($userGroupId); |
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| 475 | $result = Database::query($sql); |
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| 476 | $num = Database::num_rows($result); |
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| 477 | |||
| 478 | return $num; |
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| 479 | } |
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| 480 | |||
| 481 | /** |
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| 482 | * Checks the relationship between an URL and a Session (return the num_rows). |
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| 483 | * |
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| 484 | * @author Julio Montoya |
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| 485 | * |
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| 486 | * @param int user id |
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| 487 | * @param int url id |
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| 488 | * |
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| 489 | * @return bool true if success |
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| 490 | * */ |
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| 491 | public static function relation_url_session_exist($session_id, $urlId) |
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| 492 | { |
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| 493 | $table = Database::get_main_table(TABLE_MAIN_ACCESS_URL_REL_SESSION); |
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| 494 | $session_id = intval($session_id); |
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| 495 | $urlId = intval($urlId); |
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| 496 | $sql = "SELECT session_id FROM $table |
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| 497 | WHERE |
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| 498 | access_url_id = ".intval($urlId)." AND |
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| 499 | session_id = ".Database::escape_string($session_id); |
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| 500 | $result = Database::query($sql); |
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| 501 | $num = Database::num_rows($result); |
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| 502 | |||
| 503 | return $num; |
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| 504 | } |
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| 505 | |||
| 506 | /** |
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| 507 | * Add a group of users into a group of URLs. |
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| 508 | * |
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| 509 | * @author Julio Montoya |
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| 510 | * |
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| 511 | * @param array of user_ids |
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| 512 | * @param array of url_ids |
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| 513 | * |
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| 514 | * @return array |
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| 515 | * */ |
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| 516 | public static function add_users_to_urls($user_list, $url_list) |
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| 517 | { |
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| 518 | $table = Database::get_main_table(TABLE_MAIN_ACCESS_URL_REL_USER); |
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| 519 | $result_array = []; |
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| 520 | |||
| 521 | if (is_array($user_list) && is_array($url_list)) { |
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| 522 | foreach ($url_list as $urlId) { |
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| 523 | foreach ($user_list as $user_id) { |
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| 524 | $count = self::relation_url_user_exist($user_id, $urlId); |
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| 525 | if ($count == 0) { |
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| 526 | $sql = "INSERT INTO $table |
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| 527 | SET |
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| 528 | user_id = ".intval($user_id).", |
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| 529 | access_url_id = ".intval($urlId); |
||
| 530 | $result = Database::query($sql); |
||
| 531 | if ($result) { |
||
| 532 | $result_array[$urlId][$user_id] = 1; |
||
| 533 | } else { |
||
| 534 | $result_array[$urlId][$user_id] = 0; |
||
| 535 | } |
||
| 536 | } |
||
| 537 | } |
||
| 538 | } |
||
| 539 | } |
||
| 540 | |||
| 541 | return $result_array; |
||
| 542 | } |
||
| 543 | |||
| 544 | /** |
||
| 545 | * Add a group of courses into a group of URLs. |
||
| 546 | * |
||
| 547 | * @author Julio Montoya |
||
| 548 | * |
||
| 549 | * @param array $course_list of course ids |
||
| 550 | * @param array $url_list of url_ids |
||
| 551 | * |
||
| 552 | * @return array |
||
| 553 | */ |
||
| 554 | public static function add_courses_to_urls($course_list, $url_list) |
||
| 555 | { |
||
| 556 | $table = Database::get_main_table(TABLE_MAIN_ACCESS_URL_REL_COURSE); |
||
| 557 | $result_array = []; |
||
| 558 | |||
| 559 | if (is_array($course_list) && is_array($url_list)) { |
||
| 560 | foreach ($url_list as $urlId) { |
||
| 561 | foreach ($course_list as $course_code) { |
||
| 562 | $courseInfo = api_get_course_info($course_code); |
||
| 563 | $courseId = $courseInfo['real_id']; |
||
| 564 | |||
| 565 | $count = self::relation_url_course_exist($courseId, $urlId); |
||
| 566 | if ($count == 0) { |
||
| 567 | $sql = "INSERT INTO $table |
||
| 568 | SET c_id = '".$courseId."', access_url_id = ".intval($urlId); |
||
| 569 | $result = Database::query($sql); |
||
| 570 | if ($result) { |
||
| 571 | $result_array[$urlId][$course_code] = 1; |
||
| 572 | } else { |
||
| 573 | $result_array[$urlId][$course_code] = 0; |
||
| 574 | } |
||
| 575 | } |
||
| 576 | } |
||
| 577 | } |
||
| 578 | } |
||
| 579 | |||
| 580 | return $result_array; |
||
| 581 | } |
||
| 582 | |||
| 583 | /** |
||
| 584 | * Add a group of user group into a group of URLs. |
||
| 585 | * |
||
| 586 | * @author Julio Montoya |
||
| 587 | * |
||
| 588 | * @param array $userGroupList of course ids |
||
| 589 | * @param array $urlList of url_ids |
||
| 590 | * |
||
| 591 | * @return array |
||
| 592 | */ |
||
| 593 | public static function addUserGroupListToUrl($userGroupList, $urlList) |
||
| 594 | { |
||
| 595 | $resultArray = []; |
||
| 596 | if (is_array($userGroupList) && is_array($urlList)) { |
||
| 597 | foreach ($urlList as $urlId) { |
||
| 598 | foreach ($userGroupList as $userGroupId) { |
||
| 599 | $count = self::relationUrlUsergroupExist( |
||
| 600 | $userGroupId, |
||
| 601 | $urlId |
||
| 602 | ); |
||
| 603 | if ($count == 0) { |
||
| 604 | $result = self::addUserGroupToUrl($userGroupId, $urlId); |
||
| 605 | if ($result) { |
||
| 606 | $resultArray[$urlId][$userGroupId] = 1; |
||
| 607 | } else { |
||
| 608 | $resultArray[$urlId][$userGroupId] = 0; |
||
| 609 | } |
||
| 610 | } |
||
| 611 | } |
||
| 612 | } |
||
| 613 | } |
||
| 614 | |||
| 615 | return $resultArray; |
||
| 616 | } |
||
| 617 | |||
| 618 | /** |
||
| 619 | * Add a group of user group into a group of URLs. |
||
| 620 | * |
||
| 621 | * @author Julio Montoya |
||
| 622 | * |
||
| 623 | * @param array of course ids |
||
| 624 | * @param array of url_ids |
||
| 625 | * |
||
| 626 | * @return array |
||
| 627 | */ |
||
| 628 | public static function addCourseCategoryListToUrl($courseCategoryList, $urlList) |
||
| 648 | } |
||
| 649 | |||
| 650 | /** |
||
| 651 | * Checks the relationship between an URL and a UserGr |
||
| 652 | * oup (return the num_rows). |
||
| 653 | * |
||
| 654 | * @author Julio Montoya |
||
| 655 | * |
||
| 656 | * @param int $categoryCourseId |
||
| 657 | * @param int $urlId |
||
| 658 | * |
||
| 659 | * @return bool true if success |
||
| 660 | * */ |
||
| 661 | public static function relationUrlCourseCategoryExist($categoryCourseId, $urlId) |
||
| 662 | { |
||
| 663 | $table = Database::get_main_table(TABLE_MAIN_ACCESS_URL_REL_COURSE_CATEGORY); |
||
| 664 | $sql = "SELECT course_category_id FROM $table |
||
| 665 | WHERE |
||
| 666 | access_url_id = ".intval($urlId)." AND |
||
| 667 | course_category_id = ".intval($categoryCourseId); |
||
| 668 | $result = Database::query($sql); |
||
| 669 | $num = Database::num_rows($result); |
||
| 670 | |||
| 671 | return $num; |
||
| 672 | } |
||
| 673 | |||
| 674 | /** |
||
| 675 | * @param int $userGroupId |
||
| 676 | * @param int $urlId |
||
| 677 | * |
||
| 678 | * @return int |
||
| 679 | */ |
||
| 680 | public static function addUserGroupToUrl($userGroupId, $urlId) |
||
| 681 | { |
||
| 682 | $urlRelUserGroupTable = Database::get_main_table(TABLE_MAIN_ACCESS_URL_REL_USERGROUP); |
||
| 683 | $sql = "INSERT INTO $urlRelUserGroupTable |
||
| 684 | SET |
||
| 685 | usergroup_id = '".intval($userGroupId)."', |
||
| 686 | access_url_id = ".intval($urlId); |
||
| 687 | Database::query($sql); |
||
| 688 | |||
| 689 | return Database::insert_id(); |
||
| 690 | } |
||
| 691 | |||
| 692 | /** |
||
| 693 | * @param int $categoryId |
||
| 694 | * @param int $urlId |
||
| 695 | * |
||
| 696 | * @return int |
||
| 697 | */ |
||
| 698 | public static function addCourseCategoryToUrl($categoryId, $urlId) |
||
| 699 | { |
||
| 700 | $exists = self::relationUrlCourseCategoryExist($categoryId, $urlId); |
||
| 701 | if (empty($exists)) { |
||
| 702 | $table = Database::get_main_table(TABLE_MAIN_ACCESS_URL_REL_COURSE_CATEGORY); |
||
| 703 | |||
| 704 | $sql = "INSERT INTO $table |
||
| 705 | SET |
||
| 706 | course_category_id = '".intval($categoryId)."', |
||
| 707 | access_url_id = ".intval($urlId); |
||
| 708 | Database::query($sql); |
||
| 709 | |||
| 710 | return Database::insert_id(); |
||
| 711 | } |
||
| 712 | |||
| 713 | return 0; |
||
| 714 | } |
||
| 715 | |||
| 716 | /** |
||
| 717 | * Add a group of sessions into a group of URLs. |
||
| 718 | * |
||
| 719 | * @author Julio Montoya |
||
| 720 | * |
||
| 721 | * @param array $session_list of session ids |
||
| 722 | * @param array $url_list of url_ids |
||
| 723 | * |
||
| 724 | * @return array |
||
| 725 | * */ |
||
| 726 | public static function add_sessions_to_urls($session_list, $url_list) |
||
| 727 | { |
||
| 728 | $table = Database::get_main_table(TABLE_MAIN_ACCESS_URL_REL_SESSION); |
||
| 729 | $result_array = []; |
||
| 730 | |||
| 731 | if (is_array($session_list) && is_array($url_list)) { |
||
| 732 | foreach ($url_list as $urlId) { |
||
| 733 | foreach ($session_list as $session_id) { |
||
| 734 | $count = self::relation_url_session_exist($session_id, $urlId); |
||
| 735 | |||
| 736 | if ($count == 0) { |
||
| 737 | $sql = "INSERT INTO $table |
||
| 738 | SET |
||
| 739 | session_id = ".intval($session_id).", |
||
| 740 | access_url_id = ".intval($urlId); |
||
| 741 | $result = Database::query($sql); |
||
| 742 | if ($result) { |
||
| 743 | $result_array[$urlId][$session_id] = 1; |
||
| 744 | } else { |
||
| 745 | $result_array[$urlId][$session_id] = 0; |
||
| 746 | } |
||
| 747 | } |
||
| 748 | } |
||
| 749 | } |
||
| 750 | } |
||
| 751 | |||
| 752 | return $result_array; |
||
| 753 | } |
||
| 754 | |||
| 755 | /** |
||
| 756 | * Add a user into a url. |
||
| 757 | * |
||
| 758 | * @author Julio Montoya |
||
| 759 | * |
||
| 760 | * @param int $user_id |
||
| 761 | * @param int $urlId |
||
| 762 | * |
||
| 763 | * @return bool true if success |
||
| 764 | * */ |
||
| 765 | public static function add_user_to_url($user_id, $urlId = 1) |
||
| 766 | { |
||
| 767 | $table = Database::get_main_table(TABLE_MAIN_ACCESS_URL_REL_USER); |
||
| 768 | if (empty($urlId)) { |
||
| 769 | $urlId = 1; |
||
| 770 | } |
||
| 771 | $count = self::relation_url_user_exist($user_id, $urlId); |
||
| 772 | $result = true; |
||
| 773 | if (empty($count)) { |
||
| 774 | $sql = "INSERT INTO $table (user_id, access_url_id) |
||
| 775 | VALUES ('".intval($user_id)."', '".intval($urlId)."') "; |
||
| 776 | $result = Database::query($sql); |
||
| 777 | } |
||
| 778 | |||
| 779 | return $result; |
||
| 780 | } |
||
| 781 | |||
| 782 | /** |
||
| 783 | * @param int $courseId |
||
| 784 | * @param int $urlId |
||
| 785 | * |
||
| 786 | * @return resource |
||
| 787 | */ |
||
| 788 | public static function add_course_to_url($courseId, $urlId = 1) |
||
| 789 | { |
||
| 790 | $table = Database::get_main_table(TABLE_MAIN_ACCESS_URL_REL_COURSE); |
||
| 791 | if (empty($urlId)) { |
||
| 792 | $urlId = 1; |
||
| 793 | } |
||
| 794 | $count = self::relation_url_course_exist($courseId, $urlId); |
||
| 795 | if (empty($count)) { |
||
| 796 | $sql = "INSERT INTO $table |
||
| 797 | SET c_id = '".intval($courseId)."', access_url_id = ".intval($urlId); |
||
| 798 | Database::query($sql); |
||
| 799 | } |
||
| 800 | |||
| 801 | return true; |
||
| 802 | } |
||
| 803 | |||
| 804 | /** |
||
| 805 | * Inserts a session to a URL (access_url_rel_session table). |
||
| 806 | * |
||
| 807 | * @param int $session_id Session ID |
||
| 808 | * @param int URL ID |
||
| 809 | * |
||
| 810 | * @return bool True on success, false session already exists or insert failed |
||
| 811 | */ |
||
| 812 | public static function add_session_to_url($session_id, $urlId = 1) |
||
| 813 | { |
||
| 814 | $table = Database::get_main_table(TABLE_MAIN_ACCESS_URL_REL_SESSION); |
||
| 815 | if (empty($urlId)) { |
||
| 816 | $urlId = 1; |
||
| 817 | } |
||
| 818 | $result = false; |
||
| 819 | $count = self::relation_url_session_exist($session_id, $urlId); |
||
| 820 | $session_id = intval($session_id); |
||
| 821 | if (empty($count) && !empty($session_id)) { |
||
| 822 | $urlId = intval($urlId); |
||
| 823 | $sql = "INSERT INTO $table |
||
| 824 | SET session_id = ".intval($session_id).", access_url_id = ".$urlId; |
||
| 825 | try { |
||
| 826 | Database::query($sql); |
||
| 827 | } catch (Exception $e) { |
||
| 828 | return false; |
||
| 829 | } |
||
| 830 | |||
| 831 | return true; |
||
| 832 | } |
||
| 833 | |||
| 834 | return $result; |
||
| 835 | } |
||
| 836 | |||
| 837 | /** |
||
| 838 | * Deletes an url and user relationship. |
||
| 839 | * |
||
| 840 | * @author Julio Montoya |
||
| 841 | * |
||
| 842 | * @param int user id |
||
| 843 | * @param int url id |
||
| 844 | * |
||
| 845 | * @return bool true if success |
||
| 846 | * */ |
||
| 847 | public static function delete_url_rel_user($user_id, $urlId) |
||
| 848 | { |
||
| 849 | $table = Database::get_main_table(TABLE_MAIN_ACCESS_URL_REL_USER); |
||
| 850 | $result = true; |
||
| 851 | if (!empty($user_id) && !empty($urlId)) { |
||
| 852 | $sql = "DELETE FROM $table |
||
| 853 | WHERE |
||
| 854 | user_id = ".intval($user_id)." AND |
||
| 855 | access_url_id = ".intval($urlId); |
||
| 856 | $result = Database::query($sql); |
||
| 857 | } |
||
| 858 | |||
| 859 | return $result; |
||
| 860 | } |
||
| 861 | |||
| 862 | /** |
||
| 863 | * Deletes user from all portals. |
||
| 864 | * |
||
| 865 | * @author Julio Montoya |
||
| 866 | * |
||
| 867 | * @param int user id |
||
| 868 | * |
||
| 869 | * @return bool true if success |
||
| 870 | * */ |
||
| 871 | public static function deleteUserFromAllUrls($userId) |
||
| 872 | { |
||
| 873 | $table = Database::get_main_table(TABLE_MAIN_ACCESS_URL_REL_USER); |
||
| 874 | $result = true; |
||
| 875 | if (!empty($userId)) { |
||
| 876 | $sql = "DELETE FROM $table |
||
| 877 | WHERE user_id = ".intval($userId); |
||
| 878 | Database::query($sql); |
||
| 879 | } |
||
| 880 | |||
| 881 | return $result; |
||
| 882 | } |
||
| 883 | |||
| 884 | /** |
||
| 885 | * Deletes an url and course relationship. |
||
| 886 | * |
||
| 887 | * @author Julio Montoya |
||
| 888 | * |
||
| 889 | * @param int $courseId |
||
| 890 | * @param int $urlId |
||
| 891 | * |
||
| 892 | * @return bool true if success |
||
| 893 | * */ |
||
| 894 | public static function delete_url_rel_course($courseId, $urlId) |
||
| 895 | { |
||
| 896 | $table = Database::get_main_table(TABLE_MAIN_ACCESS_URL_REL_COURSE); |
||
| 897 | $sql = "DELETE FROM $table |
||
| 898 | WHERE c_id = '".intval($courseId)."' AND access_url_id=".intval($urlId)." "; |
||
| 899 | $result = Database::query($sql); |
||
| 900 | |||
| 901 | return $result; |
||
| 902 | } |
||
| 903 | |||
| 904 | /** |
||
| 905 | * Deletes an url and $userGroup relationship. |
||
| 906 | * |
||
| 907 | * @author Julio Montoya |
||
| 908 | * |
||
| 909 | * @param int $userGroupId |
||
| 910 | * @param int $urlId |
||
| 911 | * |
||
| 912 | * @return bool true if success |
||
| 913 | * */ |
||
| 914 | public static function delete_url_rel_usergroup($userGroupId, $urlId) |
||
| 915 | { |
||
| 916 | $table = Database::get_main_table(TABLE_MAIN_ACCESS_URL_REL_USERGROUP); |
||
| 917 | $sql = "DELETE FROM $table |
||
| 918 | WHERE usergroup_id = '".intval($userGroupId)."' AND |
||
| 919 | access_url_id = ".intval($urlId); |
||
| 920 | $result = Database::query($sql); |
||
| 921 | |||
| 922 | return $result; |
||
| 923 | } |
||
| 924 | |||
| 925 | /** |
||
| 926 | * Deletes an url and $userGroup relationship. |
||
| 927 | * |
||
| 928 | * @author Julio Montoya |
||
| 929 | * |
||
| 930 | * @param int $userGroupId |
||
| 931 | * @param int $urlId |
||
| 932 | * |
||
| 933 | * @return bool true if success |
||
| 934 | * */ |
||
| 935 | public static function deleteUrlRelCourseCategory($userGroupId, $urlId) |
||
| 936 | { |
||
| 937 | $table = Database::get_main_table(TABLE_MAIN_ACCESS_URL_REL_COURSE_CATEGORY); |
||
| 938 | $sql = "DELETE FROM $table |
||
| 939 | WHERE |
||
| 940 | course_category_id = '".intval($userGroupId)."' AND |
||
| 941 | access_url_id=".intval($urlId)." "; |
||
| 942 | $result = Database::query($sql); |
||
| 943 | |||
| 944 | return $result; |
||
| 945 | } |
||
| 946 | |||
| 947 | /** |
||
| 948 | * Deletes an url and session relationship. |
||
| 949 | * |
||
| 950 | * @author Julio Montoya |
||
| 951 | * |
||
| 952 | * @param int $session_id |
||
| 953 | * @param int $urlId |
||
| 954 | * |
||
| 955 | * @return bool true if success |
||
| 956 | * */ |
||
| 957 | public static function delete_url_rel_session($session_id, $urlId) |
||
| 958 | { |
||
| 959 | $table = Database::get_main_table(TABLE_MAIN_ACCESS_URL_REL_SESSION); |
||
| 960 | $sql = "DELETE FROM $table |
||
| 961 | WHERE |
||
| 962 | session_id = ".intval($session_id)." AND |
||
| 963 | access_url_id=".intval($urlId)." "; |
||
| 964 | $result = Database::query($sql, 'ASSOC'); |
||
| 965 | |||
| 966 | return $result; |
||
| 967 | } |
||
| 968 | |||
| 969 | /** |
||
| 970 | * Updates the access_url_rel_user table with a given user list. |
||
| 971 | * |
||
| 972 | * @author Julio Montoya |
||
| 973 | * |
||
| 974 | * @param array $user_list |
||
| 975 | * @param int $urlId |
||
| 976 | * |
||
| 977 | * @return bool|array |
||
| 978 | */ |
||
| 979 | public static function update_urls_rel_user($user_list, $urlId) |
||
| 980 | { |
||
| 981 | $table = Database::get_main_table(TABLE_MAIN_ACCESS_URL_REL_USER); |
||
| 982 | $sql = "SELECT user_id |
||
| 983 | FROM $table |
||
| 984 | WHERE access_url_id = ".intval($urlId); |
||
| 985 | $result = Database::query($sql); |
||
| 986 | $existing_users = []; |
||
| 987 | |||
| 988 | // Getting all users |
||
| 989 | while ($row = Database::fetch_array($result)) { |
||
| 990 | $existing_users[] = $row['user_id']; |
||
| 991 | } |
||
| 992 | |||
| 993 | // Adding users |
||
| 994 | $users_added = []; |
||
| 995 | foreach ($user_list as $user_id_to_add) { |
||
| 996 | if (!in_array($user_id_to_add, $existing_users)) { |
||
| 997 | $result = self::add_user_to_url($user_id_to_add, $urlId); |
||
| 998 | if ($result) { |
||
| 999 | $users_added[] = $user_id_to_add; |
||
| 1000 | } |
||
| 1001 | } |
||
| 1002 | } |
||
| 1003 | |||
| 1004 | $users_deleted = []; |
||
| 1005 | // Deleting old users |
||
| 1006 | foreach ($existing_users as $user_id_to_delete) { |
||
| 1007 | if (!in_array($user_id_to_delete, $user_list)) { |
||
| 1008 | $result = self::delete_url_rel_user($user_id_to_delete, $urlId); |
||
| 1009 | if ($result) { |
||
| 1010 | $users_deleted[] = $user_id_to_delete; |
||
| 1011 | } |
||
| 1012 | } |
||
| 1013 | } |
||
| 1014 | |||
| 1015 | if (empty($users_added) && empty($users_deleted)) { |
||
| 1016 | return false; |
||
| 1017 | } |
||
| 1018 | |||
| 1019 | return [ |
||
| 1020 | 'users_added' => $users_added, |
||
| 1021 | 'users_deleted' => $users_deleted, |
||
| 1022 | ]; |
||
| 1023 | } |
||
| 1024 | |||
| 1025 | /** |
||
| 1026 | * Updates the access_url_rel_course table with a given user list. |
||
| 1027 | * |
||
| 1028 | * @author Julio Montoya |
||
| 1029 | * |
||
| 1030 | * @param array $course_list |
||
| 1031 | * @param int $urlId |
||
| 1032 | * */ |
||
| 1033 | public static function update_urls_rel_course($course_list, $urlId) |
||
| 1060 | ); |
||
| 1061 | } |
||
| 1062 | } |
||
| 1063 | } |
||
| 1064 | |||
| 1065 | /** |
||
| 1066 | * Updates the access_url_rel_course table with a given user list. |
||
| 1067 | * |
||
| 1068 | * @author Julio Montoya |
||
| 1069 | * |
||
| 1070 | * @param array $userGroupList user list |
||
| 1071 | * @param int $urlId |
||
| 1072 | * */ |
||
| 1073 | public static function update_urls_rel_usergroup($userGroupList, $urlId) |
||
| 1074 | { |
||
| 1075 | $table = Database::get_main_table(TABLE_MAIN_ACCESS_URL_REL_USERGROUP); |
||
| 1076 | |||
| 1077 | $sql = "SELECT usergroup_id FROM $table |
||
| 1078 | WHERE access_url_id = ".intval($urlId); |
||
| 1079 | $result = Database::query($sql); |
||
| 1080 | $existingItems = []; |
||
| 1081 | while ($row = Database::fetch_array($result)) { |
||
| 1082 | $existingItems[] = $row['usergroup_id']; |
||
| 1083 | } |
||
| 1084 | |||
| 1085 | // Adding |
||
| 1086 | foreach ($userGroupList as $userGroupId) { |
||
| 1087 | if (!in_array($userGroupId, $existingItems)) { |
||
| 1088 | self::addUserGroupToUrl($userGroupId, $urlId); |
||
| 1089 | } |
||
| 1090 | } |
||
| 1091 | |||
| 1092 | // Deleting old items |
||
| 1093 | foreach ($existingItems as $userGroupId) { |
||
| 1094 | if (!in_array($userGroupId, $userGroupList)) { |
||
| 1095 | self::delete_url_rel_usergroup($userGroupId, $urlId); |
||
| 1096 | } |
||
| 1097 | } |
||
| 1098 | } |
||
| 1099 | |||
| 1100 | /** |
||
| 1101 | * Updates the access_url_rel_course_category table with a given list. |
||
| 1102 | * |
||
| 1103 | * @author Julio Montoya |
||
| 1104 | * |
||
| 1105 | * @param array $list course category list |
||
| 1106 | * @param int $urlId access_url_id |
||
| 1107 | */ |
||
| 1108 | public static function updateUrlRelCourseCategory($list, $urlId) |
||
| 1109 | { |
||
| 1110 | $table = Database::get_main_table(TABLE_MAIN_ACCESS_URL_REL_COURSE_CATEGORY); |
||
| 1111 | $sql = "SELECT course_category_id |
||
| 1112 | FROM $table |
||
| 1113 | WHERE access_url_id = ".intval($urlId); |
||
| 1114 | $result = Database::query($sql); |
||
| 1115 | $existingItems = []; |
||
| 1116 | |||
| 1117 | while ($row = Database::fetch_array($result)) { |
||
| 1118 | $existingItems[] = $row['course_category_id']; |
||
| 1119 | } |
||
| 1120 | |||
| 1121 | // Adding |
||
| 1122 | foreach ($list as $id) { |
||
| 1123 | self::addCourseCategoryToUrl($id, $urlId); |
||
| 1124 | $categoryInfo = CourseCategory::getCategoryById($id); |
||
| 1125 | $children = CourseCategory::getChildren($categoryInfo['code']); |
||
| 1126 | if (!empty($children)) { |
||
| 1127 | foreach ($children as $category) { |
||
| 1128 | self::addCourseCategoryToUrl($category['id'], $urlId); |
||
| 1129 | } |
||
| 1130 | } |
||
| 1131 | } |
||
| 1132 | |||
| 1133 | // Deleting old items |
||
| 1134 | foreach ($existingItems as $id) { |
||
| 1135 | if (!in_array($id, $list)) { |
||
| 1136 | self::deleteUrlRelCourseCategory($id, $urlId); |
||
| 1137 | $categoryInfo = CourseCategory::getCategoryById($id); |
||
| 1138 | |||
| 1139 | $children = CourseCategory::getChildren($categoryInfo['code']); |
||
| 1140 | if (!empty($children)) { |
||
| 1141 | foreach ($children as $category) { |
||
| 1142 | self::deleteUrlRelCourseCategory($category['id'], $urlId); |
||
| 1143 | } |
||
| 1144 | } |
||
| 1145 | } |
||
| 1146 | } |
||
| 1147 | } |
||
| 1148 | |||
| 1149 | /** |
||
| 1150 | * Updates the access_url_rel_session table with a given user list. |
||
| 1151 | * |
||
| 1152 | * @author Julio Montoya |
||
| 1153 | * |
||
| 1154 | * @param array $session_list |
||
| 1155 | * @param int $urlId |
||
| 1156 | * */ |
||
| 1157 | public static function update_urls_rel_session($session_list, $urlId) |
||
| 1158 | { |
||
| 1159 | $table = Database::get_main_table(TABLE_MAIN_ACCESS_URL_REL_SESSION); |
||
| 1160 | |||
| 1161 | $sql = "SELECT session_id FROM $table |
||
| 1162 | WHERE access_url_id=".intval($urlId); |
||
| 1163 | $result = Database::query($sql); |
||
| 1164 | $existing_sessions = []; |
||
| 1165 | |||
| 1166 | while ($row = Database::fetch_array($result)) { |
||
| 1167 | $existing_sessions[] = $row['session_id']; |
||
| 1168 | } |
||
| 1169 | |||
| 1170 | // Adding users |
||
| 1171 | foreach ($session_list as $session) { |
||
| 1172 | if (!in_array($session, $existing_sessions)) { |
||
| 1173 | if (!empty($session) && !empty($urlId)) { |
||
| 1174 | self::add_session_to_url($session, $urlId); |
||
| 1175 | } |
||
| 1176 | } |
||
| 1177 | } |
||
| 1178 | |||
| 1179 | // Deleting old users |
||
| 1180 | foreach ($existing_sessions as $existing_session) { |
||
| 1181 | if (!in_array($existing_session, $session_list)) { |
||
| 1182 | if (!empty($existing_session) && !empty($urlId)) { |
||
| 1183 | self::delete_url_rel_session( |
||
| 1184 | $existing_session, |
||
| 1185 | $urlId |
||
| 1186 | ); |
||
| 1187 | } |
||
| 1188 | } |
||
| 1189 | } |
||
| 1190 | } |
||
| 1191 | |||
| 1192 | /** |
||
| 1193 | * @param int $user_id |
||
| 1194 | * |
||
| 1195 | * @return array |
||
| 1196 | */ |
||
| 1197 | public static function get_access_url_from_user($user_id) |
||
| 1198 | { |
||
| 1199 | $table = Database::get_main_table(TABLE_MAIN_ACCESS_URL_REL_USER); |
||
| 1200 | $table_url = Database::get_main_table(TABLE_MAIN_ACCESS_URL); |
||
| 1201 | $sql = "SELECT url, access_url_id |
||
| 1202 | FROM $table url_rel_user |
||
| 1203 | INNER JOIN $table_url u |
||
| 1204 | ON (url_rel_user.access_url_id = u.id) |
||
| 1205 | WHERE user_id = ".intval($user_id); |
||
| 1206 | $result = Database::query($sql); |
||
| 1207 | $url_list = Database::store_result($result, 'ASSOC'); |
||
| 1208 | |||
| 1209 | return $url_list; |
||
| 1210 | } |
||
| 1211 | |||
| 1212 | /** |
||
| 1213 | * @param int $courseId |
||
| 1214 | * |
||
| 1215 | * @return array |
||
| 1216 | */ |
||
| 1217 | public static function get_access_url_from_course($courseId) |
||
| 1218 | { |
||
| 1219 | $table = Database::get_main_table(TABLE_MAIN_ACCESS_URL_REL_COURSE); |
||
| 1220 | $table_url = Database::get_main_table(TABLE_MAIN_ACCESS_URL); |
||
| 1221 | $sql = "SELECT url, access_url_id FROM $table c |
||
| 1222 | INNER JOIN $table_url u |
||
| 1223 | ON (c.access_url_id = u.id) |
||
| 1224 | WHERE c_id = ".intval($courseId); |
||
| 1225 | |||
| 1226 | $result = Database::query($sql); |
||
| 1227 | $url_list = Database::store_result($result, 'ASSOC'); |
||
| 1228 | |||
| 1229 | return $url_list; |
||
| 1230 | } |
||
| 1231 | |||
| 1232 | /** |
||
| 1233 | * @param $sessionId |
||
| 1234 | * |
||
| 1235 | * @return array |
||
| 1236 | */ |
||
| 1237 | public static function get_access_url_from_session($sessionId) |
||
| 1238 | { |
||
| 1239 | $table_url_rel_session = Database::get_main_table(TABLE_MAIN_ACCESS_URL_REL_SESSION); |
||
| 1240 | $table_url = Database::get_main_table(TABLE_MAIN_ACCESS_URL); |
||
| 1241 | $sql = "SELECT url, access_url_id |
||
| 1242 | FROM $table_url_rel_session url_rel_session |
||
| 1243 | INNER JOIN $table_url u |
||
| 1244 | ON (url_rel_session.access_url_id = u.id) |
||
| 1245 | WHERE session_id = ".intval($sessionId); |
||
| 1246 | $result = Database::query($sql); |
||
| 1247 | $url_list = Database::store_result($result); |
||
| 1248 | |||
| 1249 | return $url_list; |
||
| 1250 | } |
||
| 1251 | |||
| 1252 | /** |
||
| 1253 | * @param string $url |
||
| 1254 | * |
||
| 1255 | * @return bool|mixed|null |
||
| 1256 | */ |
||
| 1257 | public static function get_url_id($url) |
||
| 1258 | { |
||
| 1259 | $table = Database::get_main_table(TABLE_MAIN_ACCESS_URL); |
||
| 1260 | $sql = "SELECT id FROM $table |
||
| 1261 | WHERE url = '".Database::escape_string($url)."'"; |
||
| 1262 | $result = Database::query($sql); |
||
| 1263 | $urlId = Database::result($result, 0, 0); |
||
| 1264 | |||
| 1265 | return $urlId; |
||
| 1266 | } |
||
| 1267 | |||
| 1268 | /** |
||
| 1269 | * @param string $needle |
||
| 1270 | * |
||
| 1271 | * @return XajaxResponse |
||
| 1272 | */ |
||
| 1273 | public static function searchCourseCategoryAjax($needle) |
||
| 1311 | } |
||
| 1312 | } |
||
| 1313 |
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