Level 102
What line throws that error? Some code you aren't showing?
Aug 7, 2022
31
Level 1
Undefined array key "year"
helpers.php
<?php
use Morilog\Jalali\CalendarUtils;
if (! function_exists('jalalitomiladi')) {
function jalalitomiladi($date)
{
$year = intval(substr($date, 0, 4));
$month = intval(substr($date, 5, 2));
$day = intval(substr($date, 8, 2));
return CalendarUtils::createDatetimeFromFormat("$year-$month-$day", $date);
}
}
Controller.php
public function store(Request $request)
{
$xxx = jalalitomiladi($request->input('date'));
dd($xxx);
Level 1
Level 102
@esfer the error comes from the class that you are passing it to. Maybe it expects an array
You can share the actual error from that page so we can see more
Level 1
@Sinnbeck It is not an array
public static function createDatetimeFromFormat($format, $str, $timezone = null)
{
$pd = self::parseFromFormat($format, $str);
$gd = self::toGregorian($pd['year'], $pd['month'], $pd['day']);
$date = self::createDateTime('now', $timezone);
$date->setDate($gd[0], $gd[1], $gd[2]);
$date->setTime($pd['hour'], $pd['minute'], $pd['second']);
return $date;
}
Level 102
@esfer so it seems that this line isn't able to extract a year
$pd = self::parseFromFormat($format, $str);
And you haven't shown the helper function
Level 1
@Sinnbeck How can I get an output?
Level 102
@esfer don't know what you mean?
Level 1
@Sinnbeck I want to convert the Jalali date to Gregorian and then store it in the database.
Level 1
@Sinnbeck Where are you? Can you help me?
Level 102
@esfer well without seeing the code involved its close to impossible. My guess is that your own helper function is wrong
Level 10
I don't think you're passing that first parameter to CalendarUtils::createDatetimeFromFormat("$year-$month-$day", $date); correctly
Assuming the original value of $date' is correct, for example '2022-08-07', then the value of that first parameter will be "2022-8-7" and not something like Y-m-d
"2022-8-7" is the result of "$year-$month-$day"
Level 1
@psrz what's the solution?
Level 1
@psrz I installed https://github.com/morilog/jalali package
Level 27
@psrz Edit: Just realised I misread your answer completely. You are of course right that it will never work the way it’s set up now.
@esfer The first argument should be how the date is formatted, not the date itself. That’s very clearly shown in the example on the GitHub page:
use Morilog\Jalali\CalendarUtils;
if (! function_exists('jalalitomiladi')) {
function jalalitomiladi($date)
{
return CalendarUtils::createDatetimeFromFormat("Y-m-d", $date);
}
}
Level 1
Level 102
@esfer not helpful. The error is in the helper function
Level 1
@Sinnbeck 😭😭😭😭😭😭😭😭😭 WHY?
Level 10
@esfer I would get rid of the helper function since it doesn't seem to be doing much. In your controller I would try this:
$request->validate([
'date' => ['required', 'date_format:Y-m-d'],
]);
$jalali_date = CalendarUtils::createDatetimeFromFormat('Y-m-d', $request->date);
You should always validate the input on requests.
Level 102
@esfer read my comment? Just curious. Are you oxbir?
Level 1
Level 1
@Sinnbeck No , I am not oxbir
Level 1
Level 10
@esfer well, then you need to send the value in the rigth format
what does dd($request->toArray()); show ?
Level 102
@esfer yes? The error is in right there. The date you send in is the wrong format
Level 1
Level 102
@esfer can you spot the problem?
Level 10
@esfer There you go. Make both the input and the rule have the same format.
Level 27
@esfer Where are you actually getting your dates from? Is it a date picker? Can the user just type in what they want in a text field? Does it come from something stored in a database (in whatever format)?
Most importantly: the date you showed here is in the format Y/m/d, not Y-m-d – are you sure it will always arrive in that format?
If the format is liable to change, you’re pretty much out of luck – systems made to guess date formats from a string are geared to the Gregorian calendar, and I doubt they can guess a Jalali date. The Jalali package you’re using always requires a format (Y-m-d, Y/m/d, d.m.Y or any other possible variation).
If you know the dates will always arrive in the same format, you just need to use that same format when using the Jalali package. If your input date is 1401/05/16, you would do this:
$jalali_date = CalendarUtils::createDatetimeFromFormat('Y/m/d', $request->date);
Level 1
@Sinnbeck I tried to solve it
public function store(Request $request)
{
dd($request->date);
demo
^ "1401-05-16"
Level 122
100% oxbir or his brother
2 likes
Level 75
@Snapey It's definitely Oxbir.
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