/**
* The up portion of the migration
*
* @param bool $tableCreated
* @return string
*/
protected function migrationUp($tableCreated = false)
{
$type = $tableCreated ? "table" : "create";
$content = "\t\tSchema::{$type}('" . $this->model->getTableName() . "', function(Blueprint \$table) {\n";
if (!$tableCreated) {
$content .= "\t\t\t" . $this->setColumn('increments', 'id') . ";\n";
}
$content .= $this->addColumns();
$content .= $this->addTimestamps();
$content .= $this->addSoftDeletes();
$content .= $this->addForeignKeys();
$content .= $this->dropColumns();
$content .= $this->dropRelationships();
$content .= "\t\t});\n";
if ($this->columnsChanged) {
$content .= $this->dropPivotTables();
} else {
$content = $this->dropPivotTables();
}
foreach ($this->model->getRelationships() as $relation) {
if ($relation->getType() == "belongsToMany") {
$tableOne = $this->model->tableNameLower();
$tableTwo = $relation->model->tableNameLower();
$tableName = $this->getPivotTableName($tableOne, $tableTwo);
if (!$this->isTableCreated($tableName)) {
$this->columnsChanged = true;
array_push($this->tablesAdded, $tableName);
$content .= "\t\tSchema::create('" . $tableName . "', function(Blueprint \$table) {\n";
$content .= "\t\t\t\$table->integer('" . $tableOne . "_id')->unsigned();\n";
$content .= "\t\t\t\$table->integer('" . $tableTwo . "_id')->unsigned();\n";
$content .= "\t\t});\n";
}
} else {
if ($relation->getType() == "hasOne" || $relation->getType() == "hasMany") {
if ($this->tableHasColumn($this->model->lower() . "_id", $relation->model->getTableName())) {
if (!$tableCreated) {
$content .= "\t\tSchema::table('" . $relation->model->getTableName() . "', function(Blueprint \$table) {\n";
$content .= "\t\t\t\$table->foreign('" . $this->model->tableNameLower() . "_id')->references('id')->on('" . $this->model->getTableName() . "');\n";
$content .= "\t\t});\n";
}
} else {
if ($this->isTableCreated($relation->model->getTableName()) && !$this->tableHasColumn($this->model->tableNameLower() . "_id", $relation->model->getTableName())) {
$this->columnsChanged = true;
$column = $this->model->tableNameLower() . "_id";
array_push($this->columnsAdded, $column);
$content .= "\t\tSchema::table('" . $relation->model->getTableName() . "', function(Blueprint \$table) {\n";
$content .= "\t\t\t\$table->integer('" . $column . "')->unsigned();\n";
$content .= "\t\t\t\$table->foreign('" . $column . "')->references('id')->on('" . $this->model->getTableName() . "');\n";
$content .= "\t\t});\n";
}
}
}
}
}
return $content;
}
