From 24bc73c3add4b784c18ddc76c8380f0d945d4180 Mon Sep 17 00:00:00 2001
From: Knah Tsaeb <Knah-Tsaeb@knah-tsaeb.org>
Date: Fri, 22 Mar 2024 13:48:19 +0100
Subject: [PATCH] Close #468 : Add remove option in backend

---
 app/Controllers/Backend.php |  8 ++++++++
 app/DataBase/DataBase.php   | 34 +++++++++++++++++++++++++++++++++-
 app/Utils/DeleteGen.php     | 18 ++++++++++++++++++
 app/Utils/ShowImg.php       |  2 +-
 public/index.php            |  2 +-
 tpl/infos.php               | 11 +++++++++--
 6 files changed, 70 insertions(+), 5 deletions(-)
 create mode 100644 app/Utils/DeleteGen.php

diff --git a/app/Controllers/Backend.php b/app/Controllers/Backend.php
index 72debde..87612bd 100644
--- a/app/Controllers/Backend.php
+++ b/app/Controllers/Backend.php
@@ -7,6 +7,7 @@ if (session_status() === PHP_SESSION_NONE) {
 }
 
 use App\DataBase\DataBase;
+use App\Utils\DeleteGen;
 use App\Utils\Page;
 use App\Utils\ShowImg;
 use Noodlehaus\Config;
@@ -66,6 +67,13 @@ class Backend {
             exit();
         }
 
+        if (!empty($params->deleteGen)) {
+            $deleteGen = new DeleteGen();
+            $deleteGen->deleteGen($params->deleteGen);
+            $reset = new DataBase();
+            $reset->reset($params->deleteGen);
+        }
+
         $this->conf = $conf;
         $this->params = $params;
 
diff --git a/app/DataBase/DataBase.php b/app/DataBase/DataBase.php
index a125420..5543808 100644
--- a/app/DataBase/DataBase.php
+++ b/app/DataBase/DataBase.php
@@ -192,6 +192,38 @@ class DataBase {
         ]);
     }
 
+    /**
+     * Reset .
+     *
+     * This method prepares an SQL UPDATE statement using the provided parameters, and
+     * executes it to update a record in the "soshot" table in the database.
+     *
+     * @param string $update The value to update in the type column of the record.
+     *
+     * @return void
+     */
+    public function reset(string $id) {
+
+        $resetParam = [];
+
+        $updateParams = $this->params;
+        unset($updateParams['id'], $updateParams['url'], $updateParams['created']);
+
+        foreach ($updateParams as $key => $value) {
+            $resetParam[] = $key . ' = null';
+        }
+
+        $strUpdateParam = implode(',', $resetParam);
+
+        $stmt = $this->db->prepare("UPDATE soshot
+        SET $strUpdateParam
+        WHERE id=:id;");
+
+        $result = $stmt->execute([
+            ':id' => $id
+        ]);
+    }
+
     /**
      * Checks if a record with the given ID exists in the database.
      *
@@ -274,4 +306,4 @@ class DataBase {
         $result = $stmt->fetchAll(PDO::FETCH_OBJ);
         return $result;
     }
-}
\ No newline at end of file
+}
diff --git a/app/Utils/DeleteGen.php b/app/Utils/DeleteGen.php
new file mode 100644
index 0000000..1d880cf
--- /dev/null
+++ b/app/Utils/DeleteGen.php
@@ -0,0 +1,18 @@
+<?php
+
+namespace App\Utils;
+
+class DeleteGen {
+
+    function deleteGen(string $hashFile) {
+        $dir = __DIR__ . '/../../cache/img/' . substr($hashFile, 0, 4) . '/';
+        if (is_dir($dir)) {
+            $listFile = glob($dir . '*');
+            foreach ($listFile as $file) {
+                if (is_file($file)) {
+                    unlink($file);
+                }
+            }
+        }
+    }
+}
diff --git a/app/Utils/ShowImg.php b/app/Utils/ShowImg.php
index 58e8c1f..7ee2b3d 100644
--- a/app/Utils/ShowImg.php
+++ b/app/Utils/ShowImg.php
@@ -17,7 +17,7 @@ class ShowImg {
             echo file_get_contents($img);
         } else {
             // todo not gen
-            echo file_get_contents(__DIR__ . '/../../src/images/error_thumb.png');
+            echo file_get_contents(__DIR__ . '/../../src/images/hd_generation_in_progress.jpg');
         }
         exit();
     }
diff --git a/public/index.php b/public/index.php
index e83e4a9..972b99a 100644
--- a/public/index.php
+++ b/public/index.php
@@ -36,7 +36,7 @@ $router = new Router();
 $router->addRoute(['/', '/index.php', '/index'], 'App\Controllers\Home', 'GET');
 $router->addRoute('/api', 'App\Controllers\Result', 'GET');
 $router->addRoute('/hmac', 'App\Controllers\GenHmac', 'GET');
-//$router->addRoute('/debug', 'App\Bin\ThumbShoter', 'GET');
+$router->addRoute('/debug', 'App\Bin\ThumbShoter', 'GET');
 $router->addRoute('/backend', 'App\Controllers\Backend', 'GET');
 $router->addRoute('/logout', 'App\Controllers\Logout', 'GET');
 
diff --git a/tpl/infos.php b/tpl/infos.php
index 5f9ba64..baa1dce 100644
--- a/tpl/infos.php
+++ b/tpl/infos.php
@@ -37,7 +37,14 @@ use App\Utils\Domains;
       <tbody>
         <?php foreach ($genList as $value) : ?>
           <tr>
-            <td><a href="#" class="linkDetail" data-hmac="<?= $value->id; ?>" data-href="<?= $value->url; ?>"><?= Domains::getDomain($value->url); ?></a></td>
+            <td>
+              <span class="w3-left ">
+                <a href="#" class="linkDetail" data-hmac="<?= $value->id; ?>" data-href="<?= $value->url; ?>"><?= Domains::getDomain($value->url); ?></a>
+              </span>
+              <span class="w3-right" style="width:40px">
+                <a href="?page=infos&deleteGen=<?= $value->id; ?>"><i class="fa fa-trash-o w3-text-red" aria-hidden="true"></i></a>
+              </span>
+            </td>
             <td><?= $value->created; ?></td>
             <td><?= ConvertStatus::convertToIcon($value->complete); ?></td>
             <td><?= ConvertStatus::convertToIcon($value->full); ?></td>
@@ -67,7 +74,7 @@ use App\Utils\Domains;
   <div id="detail" class="w3-modal">
     <div class="w3-modal-content w3-animate-opacity">
       <div class="w3-container">
-        <span onclick="document.getElementById('detail').style.display='none'" class="w3-button w3-display-topright">&times;</span>
+        <span onclick="document.getElementById('detail').style.display='none'" class="w3-button w3-display-topright w3-xxlarge">&times;</span>
         <p>
           <img src="" id="fav" height="32px">
           <a href="" id="titlePreview" target="_blanck"></a>