private static function get_media($readAuth)
{
iform_load_helpers(array('data_entry_helper'));
$media = data_entry_helper::get_population_data(array('table' => 'occurrence_medium', 'extraParams' => $readAuth + array('occurrence_id' => $_GET['occurrence_id']), 'nocache' => true, 'sharing' => 'verification'));
$r = '';
if (count($media) === 0) {
$r .= lang::get('No media found for this record');
} else {
$path = data_entry_helper::get_uploaded_image_folder();
$r .= '<ul class="gallery">';
foreach ($media as $file) {
if (preg_match('/^http(s)?:\\/\\/(www\\.)?([a-z]+)/', $file['path'], $matches)) {
$media = "<a href=\"{$file['path']}\" class=\"social-icon {$matches['3']}\"></a>";
} elseif (preg_match('/.(wav|mp3)$/', $file['path'])) {
$media = "<audio controls src=\"{$path}{$file['path']}\" type=\"audio/mpeg\"/>";
} else {
$media = "<a href=\"{$path}{$file['path']}\" class=\"fancybox\"><img src=\"{$path}thumb-" . "{$file['path']}\"/><br/>{$file['caption']}</a>";
}
$r .= "<li>{$media}</li>";
}
$r .= '</ul>';
$r .= '<p>' . lang::get('Click on thumbnails to view full size') . '</p>';
}
return $r;
}
private static function get_images($readAuth)
{
iform_load_helpers(array('data_entry_helper'));
$images = data_entry_helper::get_population_data(array('table' => 'occurrence_image', 'extraParams' => $readAuth + array('occurrence_id' => $_GET['occurrence_id']), 'nocache' => true, 'sharing' => 'verification'));
$r = '';
if (count($images) === 0) {
$r .= lang::get('No images found for this record');
} else {
$path = data_entry_helper::get_uploaded_image_folder();
$r .= '<ul class="gallery">';
foreach ($images as $image) {
$r .= '<li><a href="' . $path . $image['path'] . '" class="fancybox"><img src="' . $path . 'thumb-' . $image['path'] . '"/>' . '<br/>' . $image['caption'] . '</a></li>';
}
$r .= '</ul>';
$r .= '<p>' . lang::get('Click on image thumbnails to view full size') . '</p>';
}
return $r;
}
private static function get_images($website_id, $password)
{
iform_load_helpers(array('data_entry_helper'));
$auth = data_entry_helper::get_read_auth($website_id, $password);
$images = data_entry_helper::get_population_data(array('table' => 'occurrence_image', 'extraParams' => $auth + array('occurrence_id' => $_GET['occurrence_id']), 'nocache' => true));
$r = '';
if (count($images) === 0) {
$r .= lang::get('No images found for this record ' . $_GET['occurrence_id']);
} else {
$path = data_entry_helper::get_uploaded_image_folder();
$r .= '<ul class="gallery">';
foreach ($images as $image) {
$r .= '<li><a href="' . $path . $image['path'] . '" class="fancybox"><img src="' . $path . 'thumb-' . $image['path'] . '"/>' . '<br/>' . $image['caption'] . '</a></li>';
}
$r .= '</ul>';
}
$r .= '<script type="text/javascript">$("a.fancybox").fancybox();</script>';
return $r;
}
private static function taxa_image_to_link($options, $habitats, $diveDurationAttrId, $habitatColours, $numberOfHabitats)
{
iform_load_helpers(array('report_helper'));
global $user;
//Use this report to return the photos
$reportName = 'reports_for_prebuilt_forms/seasearch/get_media_for_all_sub_samples';
$reportOptions = array('readAuth' => $options['readAuth'], 'dataSource' => $reportName, 'extraParams' => array('media_type_id' => $options['imageMediaTypeId']));
if (!empty($_GET['sample_id'])) {
$reportOptions['extraParams']['sample_id'] = $_GET['sample_id'];
$photoResults = data_entry_helper::get_report_data($reportOptions);
//Order using exif
$photoResults = self::set_photo_order($photoResults);
//NOTE: This function collects the path from configuration file, so that file needs to be setup correctly
$uploadFolder = data_entry_helper::get_uploaded_image_folder();
$r = '<div>';
$photoCountPerRow = 0;
//Also display a splitter for the user to drag habitats onto
foreach ($photoResults as $idx => $photoData) {
//If there is only 1 habitat, that means for each time we draw a photo to the screen, we can
//set the sample_id for that photo to be that habitat
if ($numberOfHabitats === 1) {
$photoData['sample_id'] = $habitats[0]['id'];
}
//New row if too many items in the row
if ($photoCountPerRow > 5) {
$r .= '<br>';
$photoCountPerRow = 0;
}
$mediaItemNumber = $idx + 1;
if (!empty($photoData['sample_id'])) {
if ($photoData['sample_id'] == $_GET['sample_id']) {
//Don't use colours if photos not allocated to habitat yet (first time page is opened)
$style = 'border: 1px solid ; display: inline-block;';
$habColour = 'black';
} else {
//Add a new colour to a photo border if is isn't assigned to the same habitat as the previous photo.
//Otherwise the border will be same as previous habitat when loading page.
if (empty($previousPhotoSampleId) || $previousPhotoSampleId != $photoData['sample_id']) {
foreach ($habitats as $habIdx => $habitat) {
if ($habitat['id'] == $photoData['sample_id']) {
$style = 'border: 5px solid; display: inline-block; color: #' . $habitatColours[$habIdx] . ';';
$habColour = $habitatColours[$habIdx];
}
}
}
}
$previousPhotoSampleId = $photoData['sample_id'];
//Photos could be attached to second or third level samples
if ($photoData['media_table'] === 'sample_medium') {
$sampleIdHolderControlName = $photoData['media_table'] . ':' . $photoData['id'] . ':sample_id';
} else {
$sampleIdHolderControlName = $photoData['media_table'] . ':' . $photoData['id'] . ':sample_id:' . $photoData['level_three_sample_id'];
}
//Used when loading existing habitats
$r .= '<input id="sub-sample-holder-for-media-number-' . $mediaItemNumber . '" type="hidden" name="' . $sampleIdHolderControlName . '" value="' . $photoData['sample_id'] . '">';
$r .= '<input id="' . $photoData['media_table'] . ':' . $photoData['id'] . ':image_path" type="hidden" name="' . $photoData['media_table'] . ':' . $photoData['id'] . ':image_path" value="' . $photoData['path'] . '">';
}
//Note we need a specific "color" attribute as well as a style, this is because if we use .css('color') jquery to retrieve a colour, it converts the hex to rgb(<val>,<val>,<val>) automatically. To get the raw hex when we need it, we need to store it in a separate attribute as well
$r .= '<span id="media-item-for-habitat-' . $photoData['id'] . '" number="' . $mediaItemNumber . '" style="' . $style . '" color="' . $habColour . '"/><a href="' . $uploadFolder . '' . $photoData['path'] . '}"><img src="' . $uploadFolder . 'thumb-' . $photoData['path'] . '" title="' . $photoData['caption'] . '" alt="' . $photoData['caption'] . '"/><br>' . $photoData['caption'] . '</a></span><span id="droppable-splitter-' . $mediaItemNumber . '" class="droppable-splitter" style="border: 1px solid ; height: 100px; width: 10px; display: inline-block;"></span>';
$photoCountPerRow++;
}
if (!empty($photoResults)) {
$photoResultDecoded1 = json_decode($photoResults[0]['exif'], true);
$photoResultDecoded2 = json_decode($photoResults[count($photoResults) - 1]['exif'], true);
}
//The duration attribute should default to the difference between first and last photos (in minutes)
//Although the dive duration is not displayed on this tab, it is easiest to calculate it here as this tab processes photos as well.
if (!empty($photoResultDecoded1['EXIF']['DateTimeOriginal']) && !empty($photoResultDecoded2['EXIF']['DateTimeOriginal'])) {
$difference = strtotime($photoResultDecoded2['EXIF']['DateTimeOriginal']) - strtotime($photoResultDecoded1['EXIF']['DateTimeOriginal']);
//Default the duration using minutes.
$difference = (int) ($difference / 60);
data_entry_helper::$javascript .= "\n if (!\$('#smpAttr\\\\:" . $diveDurationAttrId . "').val()) {\n \$('#smpAttr\\\\:" . $diveDurationAttrId . "').val('" . $difference . "');\n }\n";
}
//TODO
//Perhaps handle photos without EXIF in a separate gallery?
/*
foreach ($photosWithoutExif as $unsortedPhotoId) {
foreach ($photoResults as $photoData) {
if ($photoData['id']==$unsortedPhotoId) {
$r.='<div style="width:120px;"><div id="gallery-item-'.$photoData['id'].'" style="float:left" class="gallery-item"><a href="'.$uploadFolder.''.$photoData['the_text'].'}"><img src="'.$uploadFolder.'thumb-'.$photoData['the_text'].'" title="'.$photoData['caption'].'" alt="'.$photoData['caption'].'"/><br>'.$photoData['caption'].'</a></div><div id="splitter-'.$photoData['id'].'" class="splitter" style="border: 1px solid ; height: 100px; width: 10px; float:right;"></div></div>';
}
}
}*/
$r .= '</div>';
return '<h3>Photos</h3>' . $r;
}
}
/**
* Draw Photes section of the page.
* @return string The output report grid.
*
* @package Client
* @subpackage PrebuiltForms
*/
protected static function get_control_photos($auth, $args, $tabalias, $options)
{
iform_load_helpers(array('data_entry_helper'));
data_entry_helper::add_resource('fancybox');
$options = array_merge(array('itemsPerPage' => 20, 'imageSize' => 'thumb', 'class' => 'detail-gallery'), $options);
$images = data_entry_helper::get_population_data(array('table' => 'occurrence_image', 'extraParams' => $auth['read'] + array('occurrence_id' => $_GET['occurrence_id'], 'sharing' => 'reporting', 'limit' => $options['itemsPerPage'])));
$r = '<div class="detail-panel" id="detail-panel-photos"><h3>Photos and media</h3><div class="' . $options['class'] . '">';
if (empty($images)) {
$r .= '<p>No photos or media files available</p>';
} else {
$r .= '<ul>';
$imageFolder = data_entry_helper::get_uploaded_image_folder();
foreach ($images as $idx => $image) {
if ($idx === 0) {
// first image can be flagged as the main content image. Used for FB OpenGraph for example.
global $iform_page_metadata;
if (!isset($iform_page_metadata)) {
$iform_page_metadata = array();
}
$iform_page_metadata['image'] = "{$imageFolder}{$image['path']}";
}
$r .= "<li class=\"gallery-item\"><a href=\"{$imageFolder}{$image['path']}\" class=\"fancybox single\">" . "<img src=\"{$imageFolder}{$options['imageSize']}-{$image['path']}\" /></a><br/>{$image['caption']}</li>";
}
$r .= '</ul>';
}
$r .= '</div></div>';
return $r;
}
