bitPickups/friendica_2019-12_sharedHosting_hotFix
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fixed bug in portrait iteration

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shortened var names

added some comments
This commit is contained in:
Marek Bachmann 2022-12-11 17:09:28 +01:00
parent 23f31883f5
commit 58cc270da8
1 changed files with 20 additions and 19 deletions
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39
src/Model/Item.php
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@ -3148,37 +3148,38 @@ class Item
}
// @todo add some fany ai to divide images equally on both columns
$img_tags_fc = array();
$img_tags_sc = array();
// Image for first column (fc) and second column (sc)
$imgs_fc = array();
$imgs_sc = array();
if (count($img_tags_landscape) == 0 || count($img_tags_portrait) == 0) {
if (count($img_tags_landscape) == 0) {
// only portrait
for ($i = 0; $i < count($img_tags_portrait); $i++) {
($i % 2 == 0) ? ($img_tags_fc[] = $img_tags_portrait[$i]) : ($img_tags_sc[] = $img_tags_portrait[$i]);
($i % 2 == 0) ? ($imgs_fc[] = $img_tags_portrait[$i]) : ($imgs_sc[] = $img_tags_portrait[$i]);
}
}
if (count($img_tags_portrait) == 0) {
// ony landscapes
for ($i = 0; $i < count($img_tags_landscape); $i++) {
($i % 2 == 0) ? ($img_tags_fc[] = $img_tags_landscape[$i]) : ($img_tags_sc[] = $img_tags_landscape[$i]);
($i % 2 == 0) ? ($imgs_fc[] = $img_tags_landscape[$i]) : ($imgs_sc[] = $img_tags_landscape[$i]);
}
}
} else {
// Mix of landscape and portrait images
$domformat = (count($img_tags_landscape) > count($img_tags_portrait)) ? 'landscape' : 'portrait';
// Mix of landscape and portrait images. Which format is dominating (domformat)?
$domformat = (count($img_tags_landscape) >= count($img_tags_portrait)) ? 'landscape' : 'portrait';
if ($domformat == 'landscape') {
// More landscapes than portraits
// More or equal landscapes than portraits
for ($l = 0; $l < count($img_tags_landscape); $l++) {
// use two landscapes for on portrait
if ((count($img_tags_landscape) > $l + 1) && (count($img_tags_portrait) > $l)) {
// we have one more landscape that can be used for the l-th portrait
$img_tags_fc[] = $img_tags_landscape[$l];
$img_tags_fc[] = $img_tags_landscape[$l + 1];
$img_tags_sc[] = $img_tags_portrait[$l];
$imgs_fc[] = $img_tags_landscape[$l];
$imgs_fc[] = $img_tags_landscape[$l + 1];
$imgs_sc[] = $img_tags_portrait[$l];
$l++;
} elseif (count($img_tags_portrait) <= $l) {
// no more portraits available but landscapes
$img_tags_fc[] = $img_tags_landscape[$l];
$imgs_fc[] = $img_tags_landscape[$l];
}
}
}
@ -3188,18 +3189,18 @@ class Item
for ($p = 0; $p < count($img_tags_portrait); $p++) {
// use two landscapes for on portrait
if ((count($img_tags_landscape) > $l + 1)) {
// we have one more landscape that can be used for the p-th portrait
$img_tags_sc[] = $img_tags_landscape[$l];
$img_tags_sc[] = $img_tags_landscape[$l + 1];
$img_tags_fc[] = $img_tags_portrait[$p];
// we have at least one more landscape that can be used for the p-th portrait
$imgs_sc[] = $img_tags_landscape[$l];
$imgs_sc[] = $img_tags_landscape[$l + 1];
$imgs_fc[] = $img_tags_portrait[$p];
// used to landscapes:
$l += 2;
} else {
// no more landscapes available
if ($p % 2 == 0 ) {
$img_tags_fc[] = $img_tags_landscape[$l];
$imgs_fc[] = $img_tags_portrait[$p];
} else {
$img_tags_sc[] = $img_tags_landscape[$l];
$imgs_sc[] = $img_tags_portrait[$p];
}
}
@ -3210,8 +3211,8 @@ class Item
return Renderer::replaceMacros(Renderer::getMarkupTemplate('content/image_grid.tpl'), [
'columns' => [
'fc' => $img_tags_fc,
'sc' => $img_tags_sc,
'fc' => $imgs_fc,
'sc' => $imgs_sc,
],
]);
}