add flag to allow access to dns-editor per customer; clean up dns-entries when domain gets deleted

Signed-off-by: Michael Kaufmann (d00p) <d00p@froxlor.org>

admin_customers.php

@@ -278,12 +278,14 @@ if ($page == 'customers'
 				Database::pexecute($stmt, array('id' => $id));
 				$stmt = Database::prepare("DELETE FROM `" . TABLE_PANEL_DATABASES . "` WHERE `customerid` = :id");
 				Database::pexecute($stmt, array('id' => $id));
-				// first gather all domain-id's to clean up panel_domaintoip accordingly
+				// first gather all domain-id's to clean up panel_domaintoip and dns-entries accordingly
 				$did_stmt = Database::prepare("SELECT `id` FROM `".TABLE_PANEL_DOMAINS."` WHERE `customerid` = :id");
 				Database::pexecute($did_stmt, array('id' => $id));
 				while ($row = $did_stmt->fetch(PDO::FETCH_ASSOC)) {
 					$stmt = Database::prepare("DELETE FROM `" . TABLE_DOMAINTOIP . "` WHERE `id_domain` = :did");
 					Database::pexecute($stmt, array('did' => $row['id']));
+					$stmt = Database::prepare("DELETE FROM `" . TABLE_DOMAIN_DNS . "` WHERE `domain_id` = :did");
+					Database::pexecute($stmt, array('did' => $row['id']));
 				}
 				$stmt = Database::prepare("DELETE FROM `" . TABLE_PANEL_DOMAINS . "` WHERE `customerid` = :id");
 				Database::pexecute($stmt, array('id' => $id));
@@ -526,6 +528,11 @@ if ($page == 'customers'
 					$perlenabled = intval($_POST['perlenabled']);
 				}
 
+				$dnsenabled = 0;
+				if (isset($_POST['dnsenabled'])) {
+					$dnsenabled = intval($_POST['dnsenabled']);
+				}
+
 				$store_defaultindex = 0;
 				if (isset($_POST['store_defaultindex'])) {
 					$store_defaultindex = intval($_POST['store_defaultindex']);
@@ -638,6 +645,10 @@ if ($page == 'customers'
 						$perlenabled = '1';
 					}
 
+					if ($dnsenabled != '0') {
+						$dnsenabled = '1';
+					}
+
 					if ($password == '') {
 						$password = generatePassword();
 					}
@@ -676,6 +687,7 @@ if ($page == 'customers'
 						'imap' => $email_imap,
 						'pop3' => $email_pop3,
 						'perlenabled' => $perlenabled,
+						'dnsenabled' => $dnsenabled,
 						'theme' => $_theme,
 						'custom_notes' => $custom_notes,
 						'custom_notes_show' => $custom_notes_show
@@ -712,9 +724,11 @@ if ($page == 'customers'
 						`mysqls` = :mysqls,
 						`standardsubdomain` = '0',
 						`phpenabled` = :phpenabled,
+						`dnsenabled` = :dnsenabled,
 						`imap` = :imap,
 						`pop3` = :pop3,
 						`perlenabled` = :perlenabled,
+						`dnsenabled` = :dnsenabled,
 						`theme` = :theme,
 						`custom_notes` = :custom_notes,
 						`custom_notes_show` = :custom_notes_show"
@@ -1186,6 +1200,11 @@ if ($page == 'customers'
 					$perlenabled = intval($_POST['perlenabled']);
 				}
 
+				$dnsenabled = 0;
+				if (isset($_POST['dnsenabled'])) {
+					$dnsenabled = intval($_POST['dnsenabled']);
+				}
+
 				$diskspace = $diskspace * 1024;
 				$traffic = $traffic * 1024 * 1024;
 
@@ -1317,6 +1336,10 @@ if ($page == 'customers'
 						$perlenabled = '1';
 					}
 
+					if ($dnsenabled != '0') {
+						$dnsenabled = '1';
+					}
+
 					if ($phpenabled != $result['phpenabled']
 						|| $perlenabled != $result['perlenabled']
 					) {
@@ -1427,6 +1450,7 @@ if ($page == 'customers'
 						'imap' => $email_imap,
 						'pop3' => $email_pop3,
 						'perlenabled' => $perlenabled,
+						'dnsenabled' => $dnsenabled,
 						'custom_notes' => $custom_notes,
 						'custom_notes_show' => $custom_notes_show
 					);
@@ -1460,6 +1484,7 @@ if ($page == 'customers'
 						`imap` = :imap,
 						`pop3` = :pop3,
 						`perlenabled` = :perlenabled,
+						`dnsenabled` = :dnsenabled
 						`custom_notes` = :custom_notes,
 						`custom_notes_show` = :custom_notes_show
 						WHERE `customerid` = :customerid"

admin_domains.php

@@ -245,6 +245,15 @@ if ($page == 'domains' || $page == 'overview') {
 					'domainid' => $id
 				));
 
+				// remove possible existing DNS entries
+				$del_stmt = Database::prepare("
+					DELETE FROM `" . TABLE_DOMAIN_DNS . "`
+					WHERE `domain_id` = :domainid
+				");
+				Database::pexecute($del_stmt, array(
+					'domainid' => $id
+				));
+
 				triggerLetsEncryptCSRForAliasDestinationDomain($result['aliasdomain'], $log);
 
 				$log->logAction(ADM_ACTION, LOG_INFO, "deleted domain/subdomains (#" . $result['id'] . ")");

customer_domains.php

@@ -232,6 +232,13 @@ if ($page == 'overview') {
 				);
 				Database::pexecute($del_stmt, array('domainid' => $id));
 
+				// remove possible existing DNS entries
+				$del_stmt = Database::prepare("
+					DELETE FROM `" . TABLE_DOMAIN_DNS . "`
+					WHERE `domain_id` = :domainid
+				");
+				Database::pexecute($del_stmt, array('domainid' => $id));
+
 				inserttask('1');
 
 				// Using nameserver, insert a task which rebuilds the server config

install/updates/froxlor/0.9/update_0.9.inc.php

@@ -3365,3 +3365,12 @@ if (isDatabaseVersion('201605120')) {
 
 	updateToDbVersion('201605170');
 }
+
+if (isDatabaseVersion('201605170')) {
+
+	showUpdateStep("Adding new dns-editor setting for customers");
+	Database::query("ALTER TABLE `panel_customers` ADD `dnsenabled` tinyint(1) NOT NULL default '0' AFTER `perlenabled`;");
+	lastStepStatus(0);
+
+	updateToDbVersion('201605170');
+}

lib/formfields/admin/customer/formfield.customer_add.php

@@ -257,7 +257,15 @@ return array(
 						'values' => array(
 										array ('label' => $lng['panel']['yes'], 'value' => '1')
 									)
-					)
+					),
+					'dnsenabled' => array(
+						'label' => $lng['admin']['dnsenabled'].'?',
+						'type' => 'checkbox',
+						'values' => array(
+										array ('label' => $lng['panel']['yes'], 'value' => '1')
+									),
+						'visible' => (Settings::Get('system.dnsenabled') == '1' ? true : false)
+					),
 				)
 			)
 		)

lib/formfields/admin/customer/formfield.customer_edit.php

@@ -267,7 +267,16 @@ return array(
 							array ('label' => $lng['panel']['yes'], 'value' => '1')
 						),
 						'value' => array($result['perlenabled'])
-					)
+					),
+					'dnsenabled' => array(
+						'label' => $lng['admin']['dnsenabled'].'?',
+						'type' => 'checkbox',
+						'values' => array(
+							array ('label' => $lng['panel']['yes'], 'value' => '1')
+						),
+						'value' => array($result['dnsenabled']),
+						'visible' => (Settings::Get('system.dnsenabled') == '1' ? true : false)
+					),
 				)
 			),
 			'section_d' => array(

lng/english.lng.php

@@ -2016,3 +2016,4 @@ $lng['serversettings']['dns_server']['title'] = 'DNS server daemon';
 $lng['serversettings']['dns_server']['description'] = 'Remember that daemons have to be configured using froxlors configuration templates';
 
 $lng['error']['domain_nopunycode'] = 'You must not specify punycode (IDNA). The domain will automatically be converted';
+$lng['admin']['dnsenabled'] = 'Enable DNS editor';

lng/german.lng.php

@@ -1669,3 +1669,4 @@ $lng['serversettings']['dns_server']['title'] = 'DNS Server Dienst';
 $lng['serversettings']['dns_server']['description'] = 'Dienste müssen mit den froxlor Konfigurationstemplates konfiguriert werden';
 
 $lng['error']['domain_nopunycode'] = 'Die Eingabe von Punycode (IDNA) ist nicht notwendig. Die Domain wird automatisch konvertiert.';
+$lng['admin']['dnsenabled'] = 'Zugriff auf DNS Editor';