From c88b91d64635d0ea26e254b7ca9cb8471f07c7ab Mon Sep 17 00:00:00 2001
From: cedricAbonnel <64610571+cedricAbonnel@users.noreply.github.com>
Date: Mon, 4 Oct 2021 22:41:54 +0200
Subject: [PATCH] create script PHP

create script PHP
---
 trierPhoto.php | 151 +++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 151 insertions(+)
 create mode 100644 trierPhoto.php

diff --git a/trierPhoto.php b/trierPhoto.php
new file mode 100644
index 0000000..a9cf01a
--- /dev/null
+++ b/trierPhoto.php
@@ -0,0 +1,151 @@
+<?php
+
+if ($handle = opendir('.')) {
+
+
+    $file_log_out_str = 'trierPhotos_'.date('YmdHis').'.log';
+    $file_log_out = fopen($file_log_out_str, 'w') or die ("Impossible d'ouvrir le fichier ".$file_log_out_str);
+
+    while (false !== ($entry = readdir($handle))) {
+
+        unset($mime_type);
+        unset($file_exif);
+        unset($dateTimeOriginal);
+        unset($dateTimeOriginal_explode);
+        $traitement_ok = false;
+
+        $file_img_ok = false;
+        $file_vid_ok = false;
+        $file_exif_ok = false;
+        $file_nameimg_ok = false;
+        $file_namevid_ok = false;
+        $file_date_ok = false;
+
+        if ($entry != "." && $entry != "..") {
+            
+            // Nom du fichier
+            /**
+            if (file_exists($entry)) {
+                return true;
+            } else {
+                return false;
+            }
+            */
+
+            // Lecture du type de fichier
+            $mime_type = explode("/", mime_content_type($entry));
+
+            // Traitement autorisé
+            if ($mime_type[0]=="video" || $mime_type[0]=="image") {
+                $traitement_ok = true;
+            }
+
+
+            // Afficher le nom du fichier
+            if ($traitement_ok) {
+                echo "\n";
+                echo $entry."\n";
+            }
+
+
+            // Lecture de l'EXIF
+            if ($mime_type[0]=="image" && $mime_type[1]=="jpeg") {
+                $file_exif = exif_read_data($entry, 'EXIF');
+            }
+
+            // Récupération de la date originale depuis EXIF
+            if ($traitement_ok && !isset($dateTimeOriginal)) {
+                if (isset($file_exif) && is_array($file_exif) && array_key_exists('DateTimeOriginal', $file_exif)) {
+                    $dateTimeOriginal_explode = explode(":", $file_exif['DateTimeOriginal']);
+                    if (isset($dateTimeOriginal_explode)) {
+                        $dateTimeOriginal['y'] = $dateTimeOriginal_explode[0];
+                        $dateTimeOriginal['m'] = $dateTimeOriginal_explode[1];
+                        $dateTimeOriginal['d'] = explode(" ", $dateTimeOriginal_explode[2])[0];
+                    }
+                }
+                
+            }
+
+            // Lecture du nom du fichier
+            if ($traitement_ok && !isset($dateTimeOriginal)) {
+                // Vérification de la structure du nom
+                if (    (substr($entry,0,4)=="IMG-") || (substr($entry,0,4)=="VID_") ||
+                        (substr($entry,0,4)=="IMG_") || (substr($entry,0,4)=="VID-") )
+                {
+                    $dateTimeOriginal['y']=substr($entry,4,4);
+                    $dateTimeOriginal['m']=substr($entry,8,2);
+                    $dateTimeOriginal['d']=substr($entry,10,2);
+   
+                }
+
+                if (    (substr($entry,0,11)=="Screenshot_") )
+                {
+                    $dateTimeOriginal['y']=substr($entry,11,4);
+                    $dateTimeOriginal['m']=substr($entry,15,2);
+                    $dateTimeOriginal['d']=substr($entry,17,2);
+
+                }
+
+            }
+            
+           // Vérification des dates récupérées
+           if ($traitement_ok && 
+                isset($dateTimeOriginal) && is_array($dateTimeOriginal)) {
+                if (isset($dateTimeOriginal) && is_array($dateTimeOriginal) && ($dateTimeOriginal['m'] < 01 || $dateTimeOriginal['m'] >12)) {
+                    unset($dateTimeOriginal);
+                }
+                if (isset($dateTimeOriginal) && is_array($dateTimeOriginal) && ($dateTimeOriginal['d'] < 01 || $dateTimeOriginal['d'] >31)) {
+                    unset($dateTimeOriginal);
+                }
+                if (isset($dateTimeOriginal) && is_array($dateTimeOriginal) && ($dateTimeOriginal['y'] < 1900 || $dateTimeOriginal['d'] >2021)) {
+                    unset($dateTimeOriginal);
+                }
+            }
+
+
+            // Récupération de la date de modification
+            if ($traitement_ok && !isset($dateTimeOriginal)) {
+                $dateTimeOriginal_explode = explode(":", date("Y:m:d", filemtime($entry)));
+                if (isset($dateTimeOriginal_explode)) {
+                    $dateTimeOriginal['y'] = $dateTimeOriginal_explode[0];
+                    $dateTimeOriginal['m'] = $dateTimeOriginal_explode[1];
+                    $dateTimeOriginal['d'] = $dateTimeOriginal_explode[2];
+                }
+            }
+            
+            // Création des dossiers et déplacement du fichier
+            if ($traitement_ok && isset($dateTimeOriginal) && is_array($dateTimeOriginal)) {
+                $rep_dest = $dateTimeOriginal['y'] ."/". $dateTimeOriginal['m'] ."/". $dateTimeOriginal['d'];
+                if (!file_exists($rep_dest)) {
+                    if (!mkdir($rep_dest, 0777, true)) {
+                        die('Echec lors de la création des répertoires...');
+                    }
+                }
+
+		$file_dest = $rep_dest."/".$entry;
+		if (!file_exists($file_dest)) {
+        	        rename($entry, $file_dest);
+		} else {
+			$md5_file_src = md5_file($entry);
+			$md5_file_dst = md5_file($file_dest);
+			if ($md5_file_src == $md5_file_dst) {
+				$message = " [ERREUR] ".$file_dest." existe déjà ! Destruction car même empreinte $md5_file_src / $md5_file_dst\n";
+				unlink($entry);
+			} else {
+				$message = " [ERREUR] ".$file_dest." existe déjà !\n";
+			}
+			
+		}
+		fwrite($file_log_out, $message);
+		echo $message;
+            }
+
+
+        }
+    }
+
+    closedir($handle);
+
+    fclose($file_log_out);
+
+}