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| 15 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
15 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 16 | * See the License for the specific language governing permissions and |
16 | * See the License for the specific language governing permissions and |
| 17 | * limitations under the License. |
17 | * limitations under the License. |
| 18 | */ |
18 | */ |
| 19 | 19 | ||
| 20 | if (!defined('INSIDE_OIDPLUS')) die(); |
20 | namespace ViaThinkSoft\OIDplus; |
| 21 | 21 | ||
| 22 | abstract class OIDplusDatabaseConnection extends OIDplusBaseClass { |
22 | abstract class OIDplusDatabaseConnection extends OIDplusBaseClass { |
| 23 | protected /*bool*/ $connected = false; |
23 | protected /*bool*/ $connected = false; |
| 24 | protected /*?bool*/ $html = null; |
24 | protected /*?bool*/ $html = null; |
| 25 | protected /*?string*/ $last_query = null; |
25 | protected /*?string*/ $last_query = null; |
| Line 175... | Line 175... | ||
| 175 | public function tableExists($tableName): bool { |
175 | public function tableExists($tableName): bool { |
| 176 | try { |
176 | try { |
| 177 | // Attention: This query could interrupt transactions if Rollback-On-Error is enabled |
177 | // Attention: This query could interrupt transactions if Rollback-On-Error is enabled |
| 178 | $this->query("select 0 from ".$tableName." where 1=0"); |
178 | $this->query("select 0 from ".$tableName." where 1=0"); |
| 179 | return true; |
179 | return true; |
| 180 | } catch (Exception $e) { |
180 | } catch (\Exception $e) { |
| 181 | return false; |
181 | return false; |
| 182 | } |
182 | } |
| 183 | } |
183 | } |
| 184 | 184 | ||
| 185 | public function isConnected(): bool { |
185 | public function isConnected(): bool { |