PHP - if int reached to n [closed] - php

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Take these levels:
level1 = 0days
level2 = 30days
level3 = 90days
All these levels are totally dynamic. Admin can alter number of levels and duration of levels at any time.
I am recording numberOfDailyLogin in a series, so if user not login even for 1 day meter reset to 0.
I am trying to give user a special level tag on basis of numberOfDailyLogin
I have a solution already by running a while loop from 0 to numberOfDailyLogin and update variable once >= daysRequired for login.
But I don't want it this way, want something easy
I am totally clueless at this point, I can't hardcode any of the
value, so please if you are interest please give some suggestion.
#Edit1
// json response for levels
{
"status": 200,
"body": [
{
"name": "level1",
"after_days": 0,
},
{
"name": "level2",
"after_days": 50,
},
{
"name": "level3",
"after_days": 180,
}
]
}
function getLevel($allLevels, $numberOfDailyLogins) {
foreach ($allLevels as $l) {
if ($numberOfDailyLogins > $l['after_days']) {
return $l['name'];
}
}
}
Problem is if numberOfDailyLogins=51.. so it should show level2... cause after 50 days userLevel reached to level2.. but my code return level1 which is totally wrong.

Answer 1

#brombeer suggestion works for me, Thanks mate
function getLevel($allLevels, $numberOfDailyLogins) {
$level = null;
foreach ($allLevels as $l) {
if ($numberOfDailyLogins> $l['after_days']) {
$level = $l;
}
}
// TO-DO... do whatever you want
}

Answer 2

It's a simple logic error - your code returns after the first iteration because the value is already greater than 0 (the first level in the list).
One simple solution is to search the array in reverse instead:
function getLevel($allLevels, $numberOfDailyLogins) {
for ($i = count($allLevels) -1; $i >= 0; $i--) {
if ($numberOfDailyLogins > $allLevels[$i]['after_days']) {
return $allLevels[$i]['name'];
}
}
}
Demo: http://sandbox.onlinephpfunctions.com/code/3b00c6d182676411915cae1fbb21a1afba2548e8