/**
* Test for PMA_loadFirstRow
*
* @return void
*/
public function testLoadFirstRow()
{
$GLOBALS['cfg']['InsertRows'] = 2;
$dbi = $this->getMockBuilder('PMA_DatabaseInterface')->disableOriginalConstructor()->getMock();
$dbi->expects($this->at(0))->method('query')->with('SELECT * FROM `db`.`table` LIMIT 1;', null, PMA_DatabaseInterface::QUERY_STORE)->will($this->returnValue('result1'));
$GLOBALS['dbi'] = $dbi;
$result = PMA_loadFirstRow('table', 'db');
$this->assertEquals(array('result1', array(false, false)), $result);
}
/**
* Function to determine Insert/Edit rows
*
* @param string $where_clause where clause
* @param string $db current database
* @param string $table current table
*
* @return mixed
*/
function PMA_determineInsertOrEdit($where_clause, $db, $table)
{
if (isset($_REQUEST['where_clause'])) {
$where_clause = $_REQUEST['where_clause'];
}
if (isset($_SESSION['edit_next'])) {
$where_clause = $_SESSION['edit_next'];
unset($_SESSION['edit_next']);
$after_insert = 'edit_next';
}
if (isset($_REQUEST['ShowFunctionFields'])) {
$GLOBALS['cfg']['ShowFunctionFields'] = $_REQUEST['ShowFunctionFields'];
}
if (isset($_REQUEST['ShowFieldTypesInDataEditView'])) {
$GLOBALS['cfg']['ShowFieldTypesInDataEditView'] = $_REQUEST['ShowFieldTypesInDataEditView'];
}
if (isset($_REQUEST['after_insert'])) {
$after_insert = $_REQUEST['after_insert'];
}
if (isset($where_clause)) {
// we are editing
$insert_mode = false;
$where_clause_array = PMA_getWhereClauseArray($where_clause);
list($where_clauses, $result, $rows, $found_unique_key) = PMA_analyzeWhereClauses($where_clause_array, $table, $db);
} else {
// we are inserting
$insert_mode = true;
$where_clause = null;
list($result, $rows) = PMA_loadFirstRow($table, $db);
$where_clauses = null;
$where_clause_array = array();
$found_unique_key = false;
}
// Copying a row - fetched data will be inserted as a new row,
// therefore the where clause is needless.
if (isset($_REQUEST['default_action']) && $_REQUEST['default_action'] === 'insert') {
$where_clause = $where_clauses = null;
}
return array($insert_mode, $where_clause, $where_clause_array, $where_clauses, $result, $rows, $found_unique_key, isset($after_insert) ? $after_insert : null);
}
PMA_DBI_select_db($db);
$table_fields = array_values(PMA_DBI_get_columns($db, $table));
$paramTableDbArray = array($table, $db);
/**
* Determine what to do, edit or insert?
*/
if (isset($where_clause)) {
// we are editing
$insert_mode = false;
$where_clause_array = PMA_getWhereClauseArray($where_clause);
list($where_clauses, $result, $rows, $found_unique_key) = PMA_analyzeWhereClauses($where_clause_array, $table, $db);
} else {
// we are inserting
$insert_mode = true;
$where_clause = null;
list($result, $rows) = PMA_loadFirstRow($table, $db);
$where_clauses = null;
$where_clause_array = null;
$found_unique_key = false;
}
// Copying a row - fetched data will be inserted as a new row,
// therefore the where clause is needless.
if (isset($_REQUEST['default_action']) && $_REQUEST['default_action'] === 'insert') {
$where_clause = $where_clauses = null;
}
// retrieve keys into foreign fields, if any
$foreigners = PMA_getForeigners($db, $table);
// Retrieve form parameters for insert/edit form
$_form_params = PMA_getFormParametersForInsertForm($db, $table, $where_clauses, $where_clause_array, $err_url);
/**
* Displays the form
