/**
* Convert CSV to database table.
*
* @param string $table
* @param boolean $table_already_exists
* @param boolean $clear_existing_records
* @return void
*/
public function to_database($table = null, $table_already_exists = false, $clear_existing_records = false)
{
// if no pre-existing table defined...
if (!$table_already_exists) {
$t = new \Table($table);
$t->create();
foreach ($this->columns as $column) {
// create column; default length is 200
$t->string($column);
}
\Schema::execute($t);
} else {
// if clear existing records...
\DB::query(sprintf("TRUNCATE TABLE `%s`", $table));
}
// foreach row...
foreach ($this->rows as $value) {
// add to table
\DB::table($table)->insert($value);
}
}
/**
* Add any implicit commands to the schema table operation.
*
* @param Schema\Table $table
* @return void
*/
protected static function implications($table)
{
// If the developer has specified columns for the table and the table is
// not being created, we'll assume they simply want to add the columns
// to the table and generate the add command.
if (count($table->columns) > 0 and !$table->creating()) {
$command = new Fluent(array('type' => 'add'));
array_unshift($table->commands, $command);
}
// For some extra syntax sugar, we'll check for any implicit indexes
// on the table since the developer may specify the index type on
// the fluent column declaration for convenience.
foreach ($table->columns as $column) {
foreach (array('primary', 'unique', 'fulltext', 'index') as $key) {
if (isset($column->attributes[$key])) {
$table->{$key}($column->name);
}
}
}
}
public static function drop($table, $connection = null)
{
$table = new Schema\Table($table);
$table->on($connection);
$table->drop();
return static::execute($table);
}
