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Towards import of cleaned galleries from wordpress

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This commit is contained in:
Rik Veenboer
2015-12-23 21:17:25 +00:00
parent 7cf9741ff3
commit 1022d750a5
3 changed files with 124 additions and 25 deletions
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38
_scripts/generate-gallery-yaml.php
View File

@@ -3,21 +3,35 @@ require __DIR__ . '/../_php/autoload.php';
use Symfony\Component\Yaml\Yaml;
writeMetaYaml($argv[1]);
function writeMetaYaml($sDir) {
$sDir = rtrim($sDir, '"\'/\\');
$aMeta = [
'gallery' => ['name' => '', 'title' => '', 'description' => ''],
'files' => null
];
if (isset($argv[1])) {
$sDir = realpath(rtrim($argv[1]));
if (!is_dir($sDir)) {
die('Directory does not exist');
}
$aFiles = glob($sDir . '/*.jpg');
foreach ($aFiles as $sFile) {
$aMeta['files'][basename($sFile)] = ['title' => '', 'comment' => ''];
$aYaml = getMetaYaml($sDir);
writeMetaYaml($sDir, $aYaml);
}
function getMetaYaml($sDir, $bFiles = true, $sName = '', $sTitle = '', $sDescription = '') {
$sDir = rtrim($sDir, '"\'/\\');
$aMeta = [
'gallery' => ['name' => $sName, 'title' => $sTitle, 'description' => $sDescription],
'files' => null
];
if ($bFiles) {
$aFiles = glob($sDir . '/*.jpg');
foreach ($aFiles as $sFile) {
$aMeta['files'][basename($sFile)] = ['title' => '', 'comment' => ''];
}
}
$sYaml = str_replace("''", null, Yaml::dump($aMeta, 4, 2));
return $aMeta;
}
function writeMetaYaml($sDir, $aYaml) {
$sYaml = str_replace("''", null, yamlDump($aYaml));
file_put_contents($sDir . '/meta.yaml', $sYaml);
}
function yamlDump($aData) {
return str_replace("'", null, Yaml::dump($aData, 4, 2));
}

50
_scripts/generate-gallery.php
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@@ -45,7 +45,7 @@ $oConsole
if (!is_dir($sRenderPath)) {
mkdir($sRenderPath, 0700, true);
}
// Check directory and presence of YAML file
if (!is_dir($sDir)) {
$oOutput->writeln('<error>Import directory does not exist</error>');
@@ -69,7 +69,7 @@ $oConsole
// Loop over files
$sHighlight = null;
$aPhotos = [];
$aPhotos = $aLongitude = $aLatitude = [];
foreach ($aFiles as $i => $sFile) {
// Build photo information
$aPhoto = [
@@ -95,13 +95,23 @@ $oConsole
if (isset($aPhoto['exif']['GPSLongitude'])) {
$aPhoto = array_merge($aPhoto, [
'longitude' => coordinateToDegrees($aPhoto['exif']['GPSLongitude'], $aPhoto['exif']['GPSLongitudeRef']),
'latitude' => coordinateToDegrees($aPhoto['exif']['GPSLatitude'], $aPhoto['exif']['GPSLatitudeRef']),
'altitude' => fractionToFloat($aPhoto['exif']['GPSAltitude']),
'direction' => fractionToFloat($aPhoto['exif']['GPSImgDirection'])]);
'latitude' => coordinateToDegrees($aPhoto['exif']['GPSLatitude'], $aPhoto['exif']['GPSLatitudeRef'])
]);
if (isset($aPhoto['exif']['GPSAltitude'])) {
$aPhoto['altitude'] = fractionToFloat($aPhoto['exif']['GPSAltitude']);
}
if (isset($aPhoto['exif']['GPSImgDirection'])) {
$aPhoto['direction'] = fractionToFloat($aPhoto['exif']['GPSImgDirection']);
}
$aLongitude[] = $aPhoto['longitude'];
$aLatitude[] = $aPhoto['latitude'];
}
$aPhoto['date'] = new DateTime($aPhoto['exif']['DateTimeOriginal']);
if (isset($aPhoto['exif']['DateTimeOriginal'])) {
$aPhoto['date'] = new DateTime($aPhoto['exif']['DateTimeOriginal']);
} else {
$oDate = new DateTime();
$aPhoto['date'] = $oDate->setTimestamp($aPhoto['exif']['FileDateTime']);
}
$aPhotos[] = $aPhoto;
}
@@ -147,6 +157,10 @@ $oConsole
if (false !== strpos($sExport, 'x')) {
list($iW, $iH) = explode('x', $sExport);
if ($iW > $oSourceSize->getWidth() || $iH > $oSourceSize->getHeight()) {
$oOutput->writeln(' <comment>[skipping]</comment>');
continue;
}
$sExportImage = $oSourceJpg->thumbnail(
new \Imagine\Image\Box($iW, $iH),
\Imagine\Image\ImageInterface::THUMBNAIL_OUTBOUND
@@ -164,7 +178,13 @@ $oConsole
} elseif ($oSourceSize->getHeight() == max($oSourceSize->getWidth(), $oSourceSize->getHeight())) {
$iY = (int) $sExport;
$iX = ($iY * $oSourceSize->getWidth()) / $oSourceSize->getHeight();
}
}
if ($iX > $oSourceSize->getWidth() || $iY > $oSourceSize->getHeight()) {
$oOutput->writeln(' <comment>[skipping]</comment>');
continue;
}
$sExportImage = $oSourceJpg->thumbnail(
new \Imagine\Image\Box(ceil($iX), ceil($iY)),
\Imagine\Image\ImageInterface::THUMBNAIL_INSET
@@ -207,12 +227,16 @@ $oConsole
$oEndDate = $i > 0 ? max($oEndDate, $aPhoto['date']) : $aPhoto['date'];
if (isset($aPhoto['exif']['Make'])) {
$aMatter['exif'] = [
'make' => $aPhoto['exif']['Make'],
'model' => $aPhoto['exif']['Model'],
'aperture' => $aPhoto['exif']['COMPUTED']['ApertureFNumber'],
'exposure' => $aPhoto['exif']['ExposureTime'],
];
$aMatter['exif']['make'] = $aPhoto['exif']['Make'];
if (isset($aPhoto['exif']['Model'])) {
$aMatter['model'] = $aPhoto['exif']['Model'];
}
if (isset($aPhoto['exif']['COMPUTED']['ApertureFNumber'])) {
$aMatter['aperture'] = $aPhoto['exif']['COMPUTED']['ApertureFNumber'];
}
if (isset($aPhoto['exif']['ExposureTime'])) {
$aMatter['exposure'] = $aPhoto['exif']['ExposureTime'];
}
}
if (isset($aPhotos[$i - 1])) {

61
_scripts/wordpress-galleries.php Normal file
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@@ -0,0 +1,61 @@
<?php
if (isset($argv[1])) {
$sSourceDir = realpath(rtrim($argv[1]));
unset($argv[1]);
if (!is_dir($sSourceDir)) {
die('Directory does not exist');
}
}
require __DIR__ . '/generate-gallery-yaml.php';
require __DIR__ . '/../_php/autoload.php';
use Symfony\Component\Yaml\Yaml;
$oPDO = new PDO('mysql:dbname=blog;host=localhost;port=3311', 'root', 'root');
$sQuery = 'SELECT gid, path, title, galdesc FROM wp_ngg_gallery';
if ($oStatement = $oPDO->query($sQuery)) {
$aCommands = [];
foreach ($oStatement as $aRow) {
$iId = $aRow['gid'];
$sTitle = $aRow['title'];
$sPath = $aRow['path'];
$sDescription = $aRow['galdesc'];
$sQuery = sprintf('SELECT pid, filename, description, imagedate FROM wp_ngg_pictures WHERE galleryid = %d', $iId);
$aFiles = [];
if ($oStatement = $oPDO->query($sQuery)) {
foreach ($oStatement as $aRow) {
$iYear = substr($aRow['imagedate'], 0, 4);
$aFiles[basename($aRow['filename'])] = [
'id' => $aRow['pid'],
'title' => '',
'comment' => utf8_encode($aRow['description'])
];
}
$sDir = str_replace('wp-content/gallery/', null, $sPath);
if (preg_match('/-[\d]{4}/', $sDir, $aMatch)) {
$sCleanDir = str_replace($aMatch[0], null, $sDir);
} else {
$sCleanDir = $sDir;
}
$sName = sprintf('%d-%s', $iYear, strtolower(str_replace(' ', '-', $sCleanDir)));
$aYaml = getMetaYaml($sDir, false, $sName, $sTitle, utf8_encode($sDescription));
$aYaml['id'] = $iId;
$aYaml['files'] = $aFiles;
$sGalleryDir = sprintf('%s/%s', $sSourceDir, $sDir);
if (!is_dir($sGalleryDir)) {
printf("Path does not exist: %s\n", $sGalleryDir);
continue;
}
writeMetaYaml($sGalleryDir, $aYaml);
$aCommands[] = sprintf('call _scripts/generate-gallery %s "%s"', $sName, $sGalleryDir);
} else {
die('Failed to get pictures data');
}
}
$aCommands[] = 'yekyll build';
file_put_contents(sprintf('%s/commands.bat', $sSourceDir), implode("\n", $aCommands));
} else {
die('Failed to get gallery data');
}