public function validateMySQLConnection($oForm, $oMorpho)
{
$bMySQLEnabled = $oMorpho->element("PROJECT_DB_MYSQL")->value();
if ($bMySQLEnabled) {
$sHost = $oMorpho->element("PROJECT_DB_MYSQL_HOST")->value();
$sDbname = $oMorpho->element("PROJECT_DB_MYSQL_DBNAME")->value();
$sUsername = $oMorpho->element("PROJECT_DB_MYSQL_USERNAME")->value();
$sPassword = $oMorpho->element("PROJECT_DB_MYSQL_PASSWORD")->value();
try {
$oDb = new \Flake\Core\Database\Mysql($sHost, $sDbname, $sUsername, $sPassword);
if (($aMissingTables = \Baikal\Core\Tools::isDBStructurallyComplete($oDb)) !== TRUE) {
# Checking if all tables are missing
$aRequiredTables = \Baikal\Core\Tools::getRequiredTablesList();
if (count($aRequiredTables) !== count($aMissingTables)) {
$sMessage = "<br /><p><strong>Database is not structurally complete.</strong></p>";
$sMessage .= "<p>Missing tables are: <strong>" . implode("</strong>, <strong>", $aMissingTables) . "</strong></p>";
$sMessage .= "<p>You will find the SQL definition of Baïkal tables in this file: <strong>Core/Resources/Db/MySQL/db.sql</strong></p>";
$sMessage .= "<br /><p>Nothing has been saved. <strong>Please, add these tables to the database before pursuing Baïkal initialization.</strong></p>";
$oForm->declareError($oMorpho->element("PROJECT_DB_MYSQL"), $sMessage);
} else {
# All tables are missing
# We add these tables ourselves to the database, to initialize Baïkal
$sSqlDefinition = file_get_contents(PROJECT_PATH_CORERESOURCES . "Db/MySQL/db.sql");
$oDb->query($sSqlDefinition);
}
}
return TRUE;
} catch (\Exception $e) {
$oForm->declareError($oMorpho->element("PROJECT_DB_MYSQL"), "Baïkal was not able to establish a connexion to the MySQL database as configured.<br />MySQL says: " . $e->getMessage());
$oForm->declareError($oMorpho->element("PROJECT_DB_MYSQL_HOST"));
$oForm->declareError($oMorpho->element("PROJECT_DB_MYSQL_DBNAME"));
$oForm->declareError($oMorpho->element("PROJECT_DB_MYSQL_USERNAME"));
$oForm->declareError($oMorpho->element("PROJECT_DB_MYSQL_PASSWORD"));
}
}
}
function validateConnection($oForm, $oMorpho)
{
if ($oForm->refreshed()) {
return true;
}
$bMySQLEnabled = $oMorpho->element("PROJECT_DB_MYSQL")->value();
if ($bMySQLEnabled) {
$sHost = $oMorpho->element("PROJECT_DB_MYSQL_HOST")->value();
$sDbname = $oMorpho->element("PROJECT_DB_MYSQL_DBNAME")->value();
$sUsername = $oMorpho->element("PROJECT_DB_MYSQL_USERNAME")->value();
$sPassword = $oMorpho->element("PROJECT_DB_MYSQL_PASSWORD")->value();
try {
$oDb = new \Flake\Core\Database\Mysql($sHost, $sDbname, $sUsername, $sPassword);
if (($aMissingTables = \Baikal\Core\Tools::isDBStructurallyComplete($oDb)) !== true) {
# Checking if all tables are missing
$aRequiredTables = \Baikal\Core\Tools::getRequiredTablesList();
if (count($aRequiredTables) !== count($aMissingTables)) {
$sMessage = "<br /><p><strong>Database is not structurally complete.</strong></p>";
$sMessage .= "<p>Missing tables are: <strong>" . implode("</strong>, <strong>", $aMissingTables) . "</strong></p>";
$sMessage .= "<p>You will find the SQL definition of Baïkal tables in this file: <strong>Core/Resources/Db/MySQL/db.sql</strong></p>";
$sMessage .= "<br /><p>Nothing has been saved. <strong>Please, add these tables to the database before pursuing Baïkal initialization.</strong></p>";
$oForm->declareError($oMorpho->element("PROJECT_DB_MYSQL"), $sMessage);
} else {
# All tables are missing
# We add these tables ourselves to the database, to initialize Baïkal
$sSqlDefinition = file_get_contents(PROJECT_PATH_CORERESOURCES . "Db/MySQL/db.sql");
$oDb->query($sSqlDefinition);
}
}
return true;
} catch (\Exception $e) {
$oForm->declareError($oMorpho->element("PROJECT_DB_MYSQL"), "Baïkal was not able to establish a connexion to the MySQL database as configured.<br />MySQL says: " . $e->getMessage());
$oForm->declareError($oMorpho->element("PROJECT_DB_MYSQL_HOST"));
$oForm->declareError($oMorpho->element("PROJECT_DB_MYSQL_DBNAME"));
$oForm->declareError($oMorpho->element("PROJECT_DB_MYSQL_USERNAME"));
$oForm->declareError($oMorpho->element("PROJECT_DB_MYSQL_PASSWORD"));
}
} else {
$sFile = $oMorpho->element("PROJECT_SQLITE_FILE")->value();
try {
// not sure yet how to better address this
// yup! this is mental, but even if we don't use eval, effectively these
// config settings are eval'ed because they are written as raw php files.
// We'll have to clean this up later.
$sFile = eval('return ' . $sFile . ';');
# Asserting DB file is writable
if (file_exists($sFile) && !is_writable($sFile)) {
$sMessage = "DB file is not writable. Please give write permissions on file <span style='font-family: monospace'>" . $sFile . "</span>";
$oForm->declareError($oMorpho->element("PROJECT_SQLITE_FILE"), $sMessage);
return false;
}
# Asserting DB directory is writable
if (!is_writable(dirname($sFile))) {
$sMessage = "The <em>FOLDER</em> containing the DB file is not writable, and it has to.<br />Please give write permissions on folder <span style='font-family: monospace'>" . dirname($sFile) . "</span>";
$oForm->declareError($oMorpho->element("PROJECT_SQLITE_FILE"), $sMessage);
return false;
}
$oDb = new \Flake\Core\Database\Sqlite($sFile);
if (($aMissingTables = \Baikal\Core\Tools::isDBStructurallyComplete($oDb)) !== true) {
# Checking if all tables are missing
$aRequiredTables = \Baikal\Core\Tools::getRequiredTablesList();
if (count($aRequiredTables) !== count($aMissingTables)) {
$sMessage = "<br /><p><strong>Database is not structurally complete.</strong></p>";
$sMessage .= "<p>Missing tables are: <strong>" . implode("</strong>, <strong>", $aMissingTables) . "</strong></p>";
$sMessage .= "<p>You will find the SQL definition of Baïkal tables in this file: <strong>Core/Resources/Db/SQLite/db.sql</strong></p>";
$sMessage .= "<br /><p>Nothing has been saved. <strong>Please, add these tables to the database before pursuing Baïkal initialization.</strong></p>";
$oForm->declareError($oMorpho->element("PROJECT_SQLITE_FILE"), $sMessage);
} else {
# All tables are missing
# We add these tables ourselves to the database, to initialize Baïkal
$sSqlDefinition = file_get_contents(PROJECT_PATH_CORERESOURCES . "Db/SQLite/db.sql");
foreach (explode(';', $sSqlDefinition) as $query) {
if (!trim($query)) {
continue;
}
$oDb->query($query);
}
}
}
return true;
} catch (\Exception $e) {
$oForm->declareError($oMorpho->element("PROJECT_SQLITE_FILE"), "Baïkal was not able to establish a connexion to the SQLite database as configured.<br />SQLite says: " . $e->getMessage() . (string) $e);
}
// SQLite
}
}