foreach ($this->_daoh->listar() as $intIndex => $objRecord) {
print "$intIndex => {$objRecord->name}\";
}
Here is what the above code is Doing:
1. It creates a new instance of the DAO class.
2. It calls the listar() method of the DAO class.
3. It loops through the result set and prints the name of each record.
/** To drop an index you must specify the index’s name. Laravel assigns a reasonable name to the indexes by default. Simply concatenate the table name, the names of the column in the index, and the index type **/ // Format of unique key tableName_column_unique $table->dropUnique(‘users_email_unique’); Here is what the above code is Doing: 1….
Here is what the above code is Doing: 1. We are creating a variable called $more and assigning a string to it. 2. We are then echoing the value of the $more variable. 3. We are then echoing a string.
@foreach ($teams as $key => $team) {{ str_ordinal($key + 1) }} @endforeach Here is what the above code is Doing: 1. We’re using the str_ordinal() helper function to convert the number to an ordinal. 2. We’re using the $key variable to get the index of the current item in the loop. 3. We’re adding 1…
//put this code in controller public function logout() { $user = Auth::user()->token(); $user->revoke(); return response()->json(‘Successfully logged out’); } Here is what the above code is Doing: 1. We are getting the user’s token from the database. 2. We are revoking the token. 3. We are returning a JSON response. Now, let’s test the logout functionality.
Here is what the above code is Doing: 1. The function test() is called. 2. The try block is executed. 3. An exception is thrown. 4. The catch block is executed. 5. The finally block is executed. 6. The return value of the finally block is returned. The return value of the finally block is…
