One php array with some values for some indexs

Question

I wanna create an array or a function n php with something like this:
for index between 1-20 returns "type 1"
for index between 20-25 returns "type 2"
for index between 25-35 returns "type 1"
for index between 35-40 returns "type 3"
for index between 40-60 retusn "type 2".

How can I do this?
For example id 1, id 22, id 50 can be type 1, but also id 2, id 23, id 51 are type 2.

I've tried this:

function getSkinType($id) {
    $skins = array(
        0,13,40,46,47,59,60,72,73,76,82,83,84,85,90,91,93,98,102,103,104,105,106,107,108,109,110,111,112, 113,114,115,116,120,121,123,124,125,126,127,128,141,147,150,163,164,165,166,169,170,173,174,175,177,181,185,186,187,189,191,193,194,192,195,203,204,216,219,221,223,228,233,240,258,259,263,269,270,271,272,290,292,293,294,295,296,297,298,299,3 => "premium",
        2,7,9,11,14,15,16,17,19,20,21,22,18,23,24,25,28,29,30,32,33,34,35,36,41,43,44,45,48,51,52,57,58,63,64,66,67,69,88,92,95,96,97,100,101,122,131,133,138,139,140,142,143,148,154,155,156,167,171,172, 176,179,180,182,183, 184,188,190,201,202,206,214,215,222,224,225,226,227,234,238,247,248,249,250,251,252 => "normal",
        1,12,27,31,37,50,56,78,79,129,134,135,136,137,152,153,157,158,159,160,161,162,196,200,212 => "default"
    );
    return $skins[$id];
}

Your question isn't clear... When you say index 1-20. Do you mean the actual index or just values within that range? — Jonathan K
– Jonathan K, Commented May 29, 2019 at 22:32
I just wanna make something like a case 1,5,10: return "type 1" but with an array. Values in that range. — Andrew S.
– Andrew S., Commented May 29, 2019 at 22:36

Obsidian Age · Accepted Answer · 2019-05-29 22:37:08Z

1

One possible approach would be to simply make use of an index in the $kins array to represent the category. This could be passed into the function itself. For example, if you wanted to retrieve the 82 skin (at index 10 of the first category), you could use the following:

<?php

function getSkinType($category, $id) {
$skins = array(
    [0,13,40,46,47,59,60,72,73,76,82,83,84,85,90,91,93,98,102,103,104,105,106,107,108,109,110,111,112, 113,114,115,116,120,121,123,124,125,126,127,128,141,147,150,163,164,165,166,169,170,173,174,175,177,181,185,186,187,189,191,193,194,192,195,203,204,216,219,221,223,228,233,240,258,259,263,269,270,271,272,290,292,293,294,295,296,297,298,299,3],
    [2,7,9,11,14,15,16,17,19,20,21,22,18,23,24,25,28,29,30,32,33,34,35,36,41,43,44,45,48,51,52,57,58,63,64,66,67,69,88,92,95,96,97,100,101,122,131,133,138,139,140,142,143,148,154,155,156,167,171,172,176,179,180,182,183, 184,188,190,201,202,206,214,215,222,224,225,226,227,234,238,247,248,249,250,251,252],
    [1,12,27,31,37,50,56,78,79,129,134,135,136,137,152,153,157,158,159,160,161,162,196,200,212]
);
    return $skins[$category][$id];
}

echo getSkinType(0, 10); // 82

In the above, category 0 corresponds to premium, 1 corresponds to normal, and 2 corresponds to default. If you wanted, you could set up variables for these and use the variables instead.

An alternative approach would be to use associative arrays rather than a category index, but that accomplishes essentially the same thing.

answered May 29, 2019 at 22:37

Obsidian Age

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1 Comment

Andrew S. Over a year ago

I think I didn't explained good. For example I have the ID 13 and I wanna know from what category is. Something like getType($id) and this function to returns type of id.

Jonathan K · Accepted Answer · 2019-05-29 22:56:12Z

0

Try this

function getSkinType($id) {
     $grouping = [
         'type 1' => [1, 13, 20, 25, 35], // [ ids ]
         'type 2' => [20, 25],
         'type 3' => [35, 40],
     ];

     foreach($grouping as $type => $range) {
         if (in_array($id, $range))  {
              return $type;
         }
     }

     return 'Type not found'; // default text here
}


echo getSkinType(13); // "type 1"

edited May 29, 2019 at 22:56

answered May 29, 2019 at 22:42

Jonathan K

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4 Comments

Andrew S. Over a year ago

I think I didn't explained good. For example I have the ID 13 and I wanna know from what category is. Something like getType($id) and this function to returns type of id.

Jonathan K Over a year ago

Yes this function would return the type. Have you tried it out?

Andrew S. Over a year ago

Yes but for example I don't have a specific range, type 1 cand be 1,3,5 and type 2 can be 2,4,6. Something like for id 1 or 3 or 5 return type 1, for id 2 or 4 or 6, like a case statement but i don't want to use case statement.

Jonathan K Over a year ago

It has been updated to just check for the value, rather than use range.

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