Question 222411 in Laravel Question posted in
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Laravel Eloquent how to use && or AND inside single WHERE clause

I am trying to make a query using Eloquent Model in Laravel.

My original query does not work

Query1::where('Course_ID', '=', $request->FLA)
->where('Date', '=', Carbon::today())

I would like the query to include both inside of a single WHERE, akin to:

Query1::where('Course_ID', '=', $request->FLA && 'Date', '=', Carbon::today())

Is this possible?

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3

Answers


  1. 0

    You can use:

    Query1::where([
   'Course_ID' => $request->FLA,
   'Date' => Carbon::today()
]);

    It will create the following SQL query:

    SELECT * FROM tablename WHERE Course_ID = ? AND Date = ?

    But your approach, using two ‘where’s will have the same output

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  2. 0

    The way you have your query written, using ->where()->where() will generate the following query:

    SELECT * FROM query_1 WHERE Course_ID = ? AND Date = ?

    If you want your WHERE clause to be "scoped", you can use this syntax:

    Query1::where(function ($subQuery) use ($request) {
  return $subQuery->where('Course_ID', '=', $request->FLA)
  ->where('Date', '=', Carbon::today());
})->get();

    This will generate the query:

    SELECT * FROM query_1 WHERE (Course_ID = ? AND Date = ?)

    Notice the () around Course_ID = ? AND Date = ?

    This is useful when you want to add conditions that need to be grouped, i.e. if you were adding another WHERE that could conflict with the existing one(s).

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  3. 0

    If your Date column is type of date, please try like that

    Query1::where('Course_ID', '=', $request->FLA)->where('Date', '=', Carbon::now()->toDateTimeString());
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