protected function buildClass($name)
{
$stub = $this->files->get($this->getStub());
$tableName = $this->argument('name');
$className = 'Create' . str_replace(' ', '', ucwords(str_replace('_', ' ', $tableName))) . 'Table';
$fieldsToIndex = trim($this->option('indexes')) != '' ? explode(',', $this->option('indexes')) : [];
$foreignKeys = trim($this->option('foreign-keys')) != '' ? explode(',', $this->option('foreign-keys')) : [];
$schema = rtrim($this->option('schema'), ';');
$fields = explode(';', $schema);
$data = array();
if ($schema) {
$x = 0;
foreach ($fields as $field) {
$fieldArray = explode('#', $field);
$data[$x]['name'] = trim($fieldArray[0]);
$data[$x]['type'] = trim($fieldArray[1]);
$data[$x]['modifier'] = '';
$modifierLookup = ['comment', 'default', 'first', 'nullable', 'unsigned'];
if (isset($fieldArray[2]) && in_array(trim($fieldArray[2]), $modifierLookup)) {
$data[$x]['modifier'] = "->" . trim($fieldArray[2]) . "()";
}
$x++;
}
}
$tabIndent = ' ';
$schemaFields = '';
foreach ($data as $item) {
if (isset($this->typeLookup[$item['type']])) {
$type = $this->typeLookup[$item['type']];
$schemaFields .= "\$table->" . $type . "('" . $item['name'] . "')";
} else {
$schemaFields .= "\$table->string('" . $item['name'] . "')";
}
// Append column modifier
$schemaFields .= $item['modifier'];
$schemaFields .= ";\n" . $tabIndent . $tabIndent . $tabIndent;
}
// add indexes and unique indexes as necessary
foreach ($fieldsToIndex as $fldData) {
$line = trim($fldData);
// is a unique index specified after the #?
// if no hash present, we append one to make life easier
if (strpos($line, '#') === false) {
$line .= '#';
}
// parts[0] = field name (or names if pipe separated)
// parts[1] = unique specified
$parts = explode('#', $line);
if (strpos($parts[0], '|') !== 0) {
$fieldNames = "['" . implode("', '", explode('|', $parts[0])) . "']";
// wrap single quotes around each element
} else {
$fieldNames = trim($parts[0]);
}
if (count($parts) > 1 && $parts[1] == 'unique') {
$schemaFields .= "\$table->unique(" . trim($fieldNames) . ")";
} else {
$schemaFields .= "\$table->index(" . trim($fieldNames) . ")";
}
$schemaFields .= ";\n" . $tabIndent . $tabIndent . $tabIndent;
}
// foreign keys
foreach ($foreignKeys as $fk) {
$line = trim($fk);
$parts = explode('#', $line);
// if we don't have three parts, then the foreign key isn't defined properly
// --foreign-keys="foreign_entity_id#id#foreign_entity#onDelete#onUpdate"
if (count($parts) == 3) {
$schemaFields .= "\$table->foreign('" . trim($parts[0]) . "')" . "->references('" . trim($parts[1]) . "')->on('" . trim($parts[2]) . "')";
} elseif (count($parts) == 4) {
$schemaFields .= "\$table->foreign('" . trim($parts[0]) . "')" . "->references('" . trim($parts[1]) . "')->on('" . trim($parts[2]) . "')" . "->onDelete('" . trim($parts[3]) . "')" . "->onUpdate('" . trim($parts[3]) . "')";
} elseif (count($parts) == 5) {
$schemaFields .= "\$table->foreign('" . trim($parts[0]) . "')" . "->references('" . trim($parts[1]) . "')->on('" . trim($parts[2]) . "')" . "->onDelete('" . trim($parts[3]) . "')" . "->onUpdate('" . trim($parts[4]) . "')";
} else {
continue;
}
$schemaFields .= "\$table->foreign('" . trim($parts[0]) . "')" . "->references('" . trim($parts[1]) . "')->on('" . trim($parts[2]) . "')";
$schemaFields .= ";\n" . $tabIndent . $tabIndent . $tabIndent;
}
$primaryKey = $this->option('pk');
$schemaUp = "Schema::create('" . $tableName . "', function(Blueprint \$table) {\n \$table->increments('" . $primaryKey . "');\n " . $schemaFields . "\$table->timestamps();\n });";
$schemaDown = "Schema::drop('" . $tableName . "');";
return $this->replaceSchemaUp($stub, $schemaUp)->replaceSchemaDown($stub, $schemaDown)->replaceClass($stub, $className);
}
