Added photo:update to update signatures

2016-06-30 21:34:18 +10:00
parent f089c33b8b
commit 90c4468c43
10 changed files with 185 additions and 12 deletions
--- a/app/Console/Commands/Update.php
+++ b/app/Console/Commands/Update.php
@@ -0,0 +1,135 @@
+<?php
+
+namespace App\Console\Commands;
+
+use Log;
+use Illuminate\Console\Command;
+use App\Model\Photo;
+
+class Update extends Command
+{
+    /**
+     * The name and signature of the console command.
+     *
+     * @var string
+     */
+    protected $signature = 'photo:update
+		{--dir= : Directory to Parse}
+		{--file= : File to import}';
+
+    /**
+     * The console command description.
+     *
+     * @var string
+     */
+    protected $description = 'Update Signatures';
+
+    /**
+     * Create a new command instance.
+     *
+     * @return void
+     */
+    public function __construct()
+    {
+        parent::__construct();
+    }
+
+    /**
+     * Execute the console command.
+     *
+     * @return mixed
+     */
+    public function handle()
+    {
+		// Make sure we got a directory or a file to import
+		if (is_null($this->option('file')) AND is_null($this->option('dir')))
+			abort(500,'Missing filename, please use --file= OR --dir=');
+
+		Log::info(sprintf('%s: Processing: %s',__METHOD__,($this->option('file') ? $this->option('file') : $this->option('dir'))));
+
+		$files = [];
+
+		if ($this->option('dir'))
+		{
+			// Remove our trailing slash from the directory.
+			$dir = preg_replace('/\/$/','',$this->option('dir'));
+
+			// Exclude . & .. from the path.
+			$files = array_diff(scandir($dir),array('.','..'));
+
+		}
+		elseif ($this->option('file'))
+		{
+			$dir = dirname($this->option('file'));
+			$files = array(basename($this->option('file')));
+		}
+
+		// Determine if our dir is releative to where we store data
+		$dir = Photo::path($dir);
+
+		// Add our path
+		if ($dir)
+			array_walk($files,function(&$value,$key,$path='') {
+				if ($path) {
+					$value = sprintf('%s/%s',$path,$value);
+				}
+			},$dir);
+
+		// Show a progress bar
+		$bar = $this->output->createProgressBar(count($files));
+		$bar->setFormat("%current%/%max% [%bar%] %percent:3s%% (%memory%) (%remaining%) ");
+
+		$c = 0;
+		foreach ($files as $file)
+		{
+			$bar->advance();
+
+			if (preg_match('/@__thumb/',$file) OR preg_match('/\/._/',$file))
+			{
+				$this->warn(sprintf('Ignoring file [%s]',$file));
+				continue;
+			}
+
+			if (! in_array(strtolower(pathinfo($file,PATHINFO_EXTENSION)),config('photo.import.accepted')))
+			{
+				$this->warn(sprintf('Ignoring [%s]',$file));
+				continue;
+			}
+
+			if ($this->option('verbose'))
+				$this->info(sprintf('Processing file [%s]',$file));
+
+			$c++;
+
+			$po = Photo::where('filename',$file)->first();
+
+			if (is_null($po))
+			{
+				$this->error(sprintf('File is not in the database [%s]?',$file));
+				Log::error(sprintf('%s: File is not in the database [%s]?',__METHOD__,$file));
+				continue;
+			}
+
+			$po->signature = $po->property('signature');
+
+			try {
+				$po->thumbnail = exif_thumbnail($po->file_path());
+			} catch (\Exception $e) {
+				// @todo Couldnt get the thumbnail, so we should create one.
+			}
+
+			if ($po->isDirty())
+			{
+				if (count($po->getDirty()) > 1 OR ! array_key_exists('signature',$po->getDirty()))
+					$this->error(sprintf('More than the signature changed for [%s] (%s)?',$po->id,join('|',array_keys($po->getDirty()))));
+
+				$this->info(sprintf('Signature update for [%s]',$po->id));
+				$po->save();
+			}
+		}
+
+		$bar->finish();
+
+		return $this->info(sprintf('Images processed: %s',$c));
+	}
+}