add create_record method at Table

www/Table/Controller.php

@@ -75,10 +75,6 @@ protected function tables()
 
  protected function records()
  {
- echo "<pre>";
- print_r($_POST);
- echo "</pre>";
-
  $db = explode(".", $_SERVER["HTTP_HOST"])[0];
  $db_exists = $this->model->db_exists($db);
 
@@ -90,6 +86,14 @@ protected function records()
  $table_exists = $db_exists ? $this->model->table_exists($db, $table) : false;
 
  if ($db_exists && $table_exists) {
+ if (isset($_POST["action"])) {
+ $action = $_POST["action"];
+
+ if ($action === "create") {
+ $this->model->create_record($db, $table, $_POST["record"]);
+ }
+ }
+
  $schema = $this->model->get_columns_schema($db, $table);
  $records = $this->model->get_records($db, $table);
  }

www/Table/Model.php

@@ -154,4 +154,16 @@ public function table_exists($db, $table)
  // $stmt->fetch returns false if no record was found
  return $stmt->fetch(\PDO::FETCH_COLUMN) !== false;
  }
+
+ // function relies on the fact that the fields in $record are preserved on the correct order
+ // they've been fetched using `SHOW COLUMNS`, looped in JS and then dynamically layered in the form
+ public function create_record($db, $table, $record)
+ {
+ $stmt = $this->conn->prepare(
+ "INSERT INTO $db.$table VALUES (" .
+ preg_replace("/, $/", "", str_repeat("?, ", count($record))) .
+ ")"
+ );
+ $stmt->execute(array_values($record));
+ }
 }

www/views/Table/records.php

@@ -53,7 +53,7 @@
 
  const input = document.createElement('input');
  input.type = types[column.Type.replace(/\(\d+\)$/, '')];
- input.name = column.Field;
+ input.name = `record[${column.Field}]`;
  input.setAttribute('form', 'createForm');
 
  cell.appendChild(input);