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ViewPhoto: prepare meta data in controller; change layout

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This commit is contained in:
Aaron van Geffen 2024-01-11 19:13:21 +01:00
parent 55c33c024e
commit e374f7ed59
3 changed files with 62 additions and 70 deletions
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43
controllers/ViewPhoto.php
View File

@ -37,10 +37,9 @@ class ViewPhoto extends HTMLController
{
$page = new PhotoPage($this->photo);
// Exif data?
$exif = EXIF::fromFile($this->photo->getFullPath());
if ($exif)
$page->setExif($exif);
// Any (EXIF) meta data?
$metaData = $this->prepareMetaData();
$page->setMetaData($metaData);
// What tag are we browsing?
$tag = isset($_GET['in']) ? Tag::fromId($_GET['in']) : null;
@ -73,9 +72,43 @@ class ViewPhoto extends HTMLController
// ... deleting, that is.
else
{
$photo->unlinkTags([(int) $_POST['id_tag']]);
$this->photo->unlinkTags([(int) $_POST['id_tag']]);
echo json_encode(['success' => true]);
exit;
}
}
private function prepareMetaData()
{
if (!($exif = EXIF::fromFile($this->photo->getFullPath())))
throw new UnexpectedValueException('Photo file not found!');
$metaData = [];
if (!empty($exif->created_timestamp))
$metaData['Date Taken'] = date("j M Y, H:i:s", $exif->created_timestamp);
if ($author = $this->photo->getAuthor())
$metaData['Uploaded by'] = $author->getfullName();
if (!empty($exif->camera))
$metaData['Camera Model'] = $exif->camera;
if (!empty($exif->shutter_speed))
$metaData['Shutter Speed'] = $exif->shutterSpeedFraction();
if (!empty($exif->aperture))
$metaData['Aperture'] = number_format($exif->aperture, 1);
if (!empty($exif->focal_length))
$metaData['Focal Length'] = $exif->focal_length;
if (!empty($exif->iso))
$metaData['ISO Speed'] = $exif->iso;
if (!empty($exif->software))
$metaData['Software'] = $exif->software;
return $metaData;
}
}

30
public/css/default.css
View File

@ -523,7 +523,7 @@ a#previous_photo:hover, a#next_photo:hover {
right: 0;
}
#sub_photo h2, #sub_photo h3, #photo_exif_box h3, #user_actions_box h3 {
#sub_photo h2, #sub_photo h3 {
margin-bottom: 1rem;
}
#sub_photo #tag_list {
@ -542,18 +542,17 @@ a#previous_photo:hover, a#next_photo:hover {
opacity: 1.0;
}
#photo_exif_box dt {
.photo_meta {
background-color: var(--bs-body-bg);
box-shadow: 0 0.25rem 0.5rem rgba(0,0,0,0.1);
}
.photo_meta li {
padding: 0.6rem 1rem;
}
.photo_meta h4 {
font-family: 'Coda', sans-serif;
font-size: inherit;
font-weight: bold;
float: left;
clear: left;
width: 120px;
}
#photo_exif_box dt:after {
content: ':';
}
#photo_exif_box dd {
float: left;
margin: 0;
}
@ -583,13 +582,6 @@ a#previous_photo:hover, a#next_photo:hover {
#previous_photo, #next_photo {
display: none;
}
#sub_photo, #photo_exif_box {
float: none;
margin: 30px 0;
padding: 10px;
width: auto;
}
}

59
templates/PhotoPage.php
View File

@ -8,8 +8,8 @@
class PhotoPage extends Template
{
protected $photo;
private $exif;
private $photo;
private $metaData;
private $tag;
public function __construct(Image $photo)
@ -100,52 +100,19 @@ class PhotoPage extends Template
private function photoMeta()
{
echo '
<div id="photo_exif_box" class="content-box clearfix">
<h3>EXIF</h3>
<dl class="photo_meta">';
<ul class="list-group photo_meta">';
if (!empty($this->exif->created_timestamp))
foreach ($this->metaData as $header => $body)
{
echo '
<dt>Date Taken</dt>
<dd>', date("j M Y, H:i:s", $this->exif->created_timestamp), '</dd>';
<li class="list-group-item">
<h4>', $header, '</h4>
', $body, '
</li>';
}
echo '
<dt>Uploaded by</dt>
<dd>', $this->photo->getAuthor()->getfullName(), '</dd>';
if (!empty($this->exif->camera))
echo '
<dt>Camera Model</dt>
<dd>', $this->exif->camera, '</dd>';
if (!empty($this->exif->shutter_speed))
echo '
<dt>Shutter Speed</dt>
<dd>', $this->exif->shutterSpeedFraction(), '</dd>';
if (!empty($this->exif->aperture))
echo '
<dt>Aperture</dt>
<dd>f/', number_format($this->exif->aperture, 1), '</dd>';
if (!empty($this->exif->focal_length))
echo '
<dt>Focal Length</dt>
<dd>', $this->exif->focal_length, ' mm</dd>';
if (!empty($this->exif->iso))
echo '
<dt>ISO Speed</dt>
<dd>', $this->exif->iso, '</dd>';
if (!empty($this->exif->software))
echo '
<dt>Software</dt>
<dd>', $this->exif->software, '</dd>';
echo '
</dl>
</div>';
</ul>';
}
private function taggedPeople()
@ -240,9 +207,9 @@ class PhotoPage extends Template
</script>';
}
public function setExif(EXIF $exif)
public function setMetaData(array $metaData)
{
$this->exif = $exif;
$this->metaData = $metaData;
}
public function userActions()