CODEWITHSUNDEEP
phparrays
Andrew S.
Andrew S.

Reputation: 11

One php array with some values for some indexs

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];
}

Upvotes: 0

Views: 28

Answers (2)

Jonathan K
Jonathan K

Reputation: 550

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"

Upvotes: 0

Obsidian Age
Obsidian Age

Reputation: 42304

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.

Upvotes: 1

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