Fixes for the updating blog images.

This was written for correcting images for the Staffords blogs.

diff --git a/controllers/BlogImageImport.php b/controllers/BlogImageImport.php
index 55430ff..b1d4e6c 100644 (file)
--- a/controllers/BlogImageImport.php
+++ b/controllers/BlogImageImport.php
@@ -182,9 +182,23 @@
             return $id;
         }
 
+        private function _getAttachmentByName($name)
+        {
+            global $wpdb;
+            $sql = "
+            SELECT *
+              FROM {$wpdb->prefix}posts
+             WHERE post_type = 'attachment'
+            AND (post_name like '{$name}%' OR post_title like '{$name}%')";
+            $results = $wpdb->get_results($sql, OBJECT);
+            return (!empty($results)) ? $results[0]->ID : false;
+            //return (!empty($results)) ? $results[0] : false;
+        }
+
         private function _fetchRemoteImage($file, $path, $baseUrl = null)
         {
-            $filename = wp_unique_filename($path, $file);
+            $saveFileName = preg_replace( '/[?].*$/', '', $file );
+            $filename = wp_unique_filename($path, $saveFileName);
 
             $fp = fopen($path . '/' . $filename, 'w+');
             $fileUrl = ($baseUrl) ? $baseUrl . '/' . $file : $this->_options['toolbox_image_url'] . $file;
@@ -203,12 +217,95 @@
             return $filename;
         }
 
+        private function _updateMediaSrc()
+        {
+            global $wpdb;
+
+            $sql = "
+            SELECT *
+              FROM {$wpdb->prefix}posts
+             WHERE post_content LIKE '%<img%'
+               AND post_type = 'post'";
+            //$sql .= " LIMIT 1 OFFSET 0";
+
+            $results = $wpdb->get_results($sql, OBJECT);
+
+            echo count( $results );
+
+            if (count($results) > 0) {
+                foreach ($results as $post) {
+                    $content = $post->post_content;
+                    echo '<pre>Updating Media Src\'s: ' . print_r($post->post_title, true)  . '</pre>';
+                    echo '<div style="border: 1px solid green; padding: 9px; margin: 10px;">';
+                    if (preg_match_all('%(:?\[caption [^\]]+\])?<img ([^>]+)>(:?([^\[]*)\[/caption\])?%', $content, $cMatch)) {
+                        $captionCount = count($cMatch[0]);
+                        //echo '<p>Matches in Caption ' . $captionCount . '</p>';
+                        //echo '<pre>' . var_export($cMatch, true)  . '</pre>';
+                        for ($index = 0; $index < $captionCount; ++$index) {
+                            //echo '<pre>cMatch: ' . print_r($cMatch[0][$index], true)  . '</pre>';
+                            echo '<pre>'.htmlspecialchars($cMatch[0][$index]).'</pre>';
+                            //echo '<pre>Caption Match: ' . print_r($cMatch[1][$index], true)  . '</pre>';
+                            //echo '<pre>Caption Text: ' . print_r($cMatch[2][$index], true)  . '/End Caption Text</pre>';
+                            if (preg_match('%src="([^"]+)"%', $cMatch[0][$index], $srcMatch)) {
+                                //echo '<pre>' . print_r($srcMatch, true) . '</pre>';
+                                echo '<pre>Sub Src Match: ' . print_r($srcMatch[1], true)  . '</pre>';
+                                $fileInfo     = pathinfo($srcMatch[1]);
+                                $fileName     = basename($srcMatch[1]);
+                                $fileBaseName = $fileInfo['filename'];
+                                echo '<pre>File Info: ' . print_r($fileInfo, true)  . '</pre>';
+                                echo '<pre>File Name: ' . print_r($fileName, true)  . '</pre>';
+                                $path = str_replace($fileName, '', $srcMatch[1]);
+                                $path = $fileInfo['dirname'];
+                                //echo '<pre>'.var_dump($path).'</pre>';
+
+                                $imagesKey = $this->_getAttachmentByName($fileBaseName);
+                                var_dump($fileBaseName);
+                                var_dump($imagesKey);
+                                if (!$imagesKey) {
+                                    $imagesKey = $this->_handleMediaFile(
+                                        $fileName,
+                                        $fileBaseName,
+                                        '',
+                                        $post->ID,
+                                        $path
+                                    );
+                                }
+
+                                if ($imagesKey) {
+                                    var_dump($imagesKey);
+                                    $newImage = wp_get_attachment_image_src($imagesKey, 'full');
+                                    // need to replace the src tags in content with the new image tags
+                                    $caption = str_replace(
+                                        'src="' . $srcMatch[1] . '"',
+                                        'src="' . $newImage[0] . '"',
+                                        $cMatch[0][$index]);
+                                    $caption = preg_replace('/wp-image-([0-9]*)/', 'wp-image-' . $imagesKey , $caption);
+                                    $caption = preg_replace('/attachment_([0-9]*)/', 'attachment_' . $imagesKey, $caption);
+                                    $content = str_replace($cMatch[0][$index], $caption, $content);
+                                }
+                            }
+                        }
+                    }
+                    //echo '<pre>'.htmlspecialchars($caption).'</pre>';
+                    //exit;
+                    echo '<pre>'.htmlspecialchars($content).'</pre>';
+                    echo '</div>';
+                    $updatePost = array(
+                        'ID'           => $post->ID,
+                        'post_content' => $content
+                    );
+                    wp_update_post($updatePost);
+                }
+            }
+        }
+
         private function replaceBlogUrls()
         {
             if (!$this->_options['blog_url']) {
                 return false;
             }
             global $wpdb;
+            $images = array();
             $this->_connect();
             echo '<p>Replace Blog url\'s</p>';
             $searchUrl = $this->_options['blog_url'];
@@ -229,34 +326,110 @@
                     $content = $post->post_content;
                     preg_match_all($pattern, $post->post_content, $matches);
                     $matches = array_unique($matches[0]);
-                    echo '<pre>' . print_r($post->ID, true) . '</pre>';
+                    //echo '<pre>' . print_r($post->ID, true) . '</pre>';
                     echo '<pre>' . print_r($matches, true) . '</pre>';
                     foreach ($matches as $match) {
                         // process the file as media library
                         $parsed   = parse_url($match);
                         $filename = basename($parsed['path']);
                         $rootUrl  = str_replace('/' . $filename, '', $match);
-                        echo '<pre>' . print_r($parsed, true) . '</pre>';
+                        $images[] = $filename;
                         echo '<pre>' . print_r($filename, true) . '</pre>';
-                        echo '<pre>' . print_r($rootUrl, true) . '</pre>';
-                        $img_id = $this->_handleMediaFile(
-                            $filename,
-                            '',
-                            '',
-                            $post->ID,
-                            $rootUrl . '/'
-                        );
-                        echo '<pre>' . print_r($img_id, true) . '</pre>';
-                        $replaceUrl = wp_get_attachment_url($img_id);
-                        echo '<pre>' . print_r($image, true) . '</pre>';
-                        $content = str_replace($match, $replaceUrl, $content);
+                        $fileInfo     = pathinfo($match);
+                        $fileBaseName = $fileInfo['filename'];
+                        $img_id   = $this->_getAttachmentByName($fileBaseName);
+                        if ( $img_id ) {
+                            echo '<pre>' . print_r($img_id, true) . '</pre>';
+                            $replaceUrl = wp_get_attachment_url($img_id);
+                            echo '<pre>' . print_r($image, true) . '</pre>';
+                            $content = str_replace($match, $replaceUrl, $content);
+                            echo '<b>Replaced ' . $filename . '</b>';
+                        }
                      }
+                    //echo '<pre>'.htmlspecialchars($content).'</pre>';
                     $updatePost = array(
                         'ID'           => $post->ID,
                         'post_content' => $content
                     );
                     wp_update_post($updatePost);
                 }
+                echo '<pre>' . print_r($images, true) . '</pre>';
+            }
+        }
+
+        public function findLauryImages()
+        {
+            global $wpdb;
+
+            $author_id = 4; // Laury
+
+            $the_query = new WP_Query(
+                array(
+                    'posts_per_page' => -1,
+                    'post_type' => 'attachment',
+                    'post_status' => 'inherit',
+                    'author' => $author_id
+                )
+            );
+            if ( $the_query->have_posts() ) :
+                echo '<p>found ' . $the_query->found_posts . '</p>';
+                while ( $the_query->have_posts() ) : $the_query->the_post();
+                    echo $the_query->post->ID . '<br>';
+                    echo get_the_title() . '<br>';
+                    echo wp_get_attachment_url(  ) . '<br>';
+                    wp_delete_attachment( $the_query->post->ID, true );
+                endwhile;
+            endif;
+
+        }
+
+        function checkForBlogImages()
+        {
+            global $wpdb;
+
+            $sql = "
+            SELECT *
+              FROM {$wpdb->prefix}posts
+             WHERE post_content LIKE '%<img%'
+               AND post_type = 'post'";
+
+            $results = $wpdb->get_results($sql, OBJECT);
+
+            echo count( $results );
+
+            if (count($results) > 0) {
+                foreach ($results as $post) {
+                    $content = $post->post_content;
+                    echo '<pre>Updating Media Src\'s: ' . print_r($post->post_title, true)  . '</pre>';
+                    echo '<div style="border: 1px solid green; padding: 9px; margin: 10px;">';
+                    if (preg_match_all('%(:?\[caption [^\]]+\])?<img ([^>]+)>(:?([^\[]*)\[/caption\])?%', $content, $cMatch)) {
+                        $captionCount = count($cMatch[0]);
+                        //echo '<p>Matches in Caption ' . $captionCount . '</p>';
+                        //echo '<pre>' . var_export($cMatch, true)  . '</pre>';
+                        for ($index = 0; $index < $captionCount; ++$index) {
+                            //echo '<pre>cMatch: ' . print_r($cMatch[0][$index], true)  . '</pre>';
+                            echo '<pre>'.htmlspecialchars($cMatch[0][$index]).'</pre>';
+                            //echo '<pre>Caption Match: ' . print_r($cMatch[1][$index], true)  . '</pre>';
+                            //echo '<pre>Caption Text: ' . print_r($cMatch[2][$index], true)  . '/End Caption Text</pre>';
+                            if (preg_match('%src="([^"]+)"%', $cMatch[0][$index], $srcMatch)) {
+                                //echo '<pre>' . print_r($srcMatch, true) . '</pre>';
+                                echo '<pre>Sub Src Match: ' . print_r($srcMatch[1], true)  . '</pre>';
+                                $fileInfo     = pathinfo($srcMatch[1]);
+                                $fileName     = basename($srcMatch[1]);
+                                $fileBaseName = $fileInfo['filename'];
+                                echo '<pre>File Info: ' . print_r($fileInfo, true)  . '</pre>';
+                                echo '<pre>File Name: ' . print_r($fileName, true)  . '</pre>';
+                                $path = str_replace($fileName, '', $srcMatch[1]);
+                                $path = $fileInfo['dirname'];
+                                //echo '<pre>'.var_dump($path).'</pre>';
+
+                            }
+                        }
+                    }
+
+                    echo '<pre>'.htmlspecialchars($content).'</pre>';
+                    echo '</div>';
+                }
             }
         }
 
@@ -272,13 +445,28 @@
             switch($step) {
             case 0:
                 if ($this->_greet()) {
-                    echo '<p><a href="admin.php?import=blogimages&amp;step=1">Import Images</a></p>';
+                    echo '<p><a href="admin.php?import=blogimages&amp;step=1">Update Blog Images</a></p>';
+                    echo '<p><a href="admin.php?import=blogimages&amp;step=2">Update Blog URL\'s</a></p>';
+                    echo '<p><a href="admin.php?import=blogimages&amp;step=3">Remove Laury\'s Images</a></p>';
                 }
+                $this->checkForBlogImages();
                 break;
             case 1:
+                echo '<p><a href="admin.php?import=blogimages&amp;step=2">Update Blog URL\'s</a></p>';
+                echo '<p><a href="admin.php?import=blogimages&amp;step=3">Remove Laury\'s Images</a></p>';
                 echo '<p>Updating Blog Images</p>';
+                $this->_updateMediaSrc();
+                break;
+            case 2:
+                echo '<p><a href="admin.php?import=blogimages&amp;step=1">Update Blog Images</a></p>';
+                echo '<p><a href="admin.php?import=blogimages&amp;step=3">Remove Laury\'s Images</a></p>';
                 $this->replaceBlogUrls();
                 break;
+            case 3:
+                echo '<p><a href="admin.php?import=blogimages&amp;step=1">Update Blog Images</a></p>';
+                echo '<p><a href="admin.php?import=blogimages&amp;step=2">Update Blog URL\'s</a></p>';
+                $this->findLauryImages();
+                break;
             }
 
             $this->_footer();

diff --git a/controllers/ToolboxImport.php b/controllers/ToolboxImport.php
index 10a4df9..6398cbc 100644 (file)
--- a/controllers/ToolboxImport.php
+++ b/controllers/ToolboxImport.php
@@ -153,7 +153,7 @@
                 SELECT count(*)
                   FROM {$this->_options['toolbox_schema']}.{$this->_options['toolbox_page_table']}
                  $WHERE";
-                //echo '<pre>' . $sql . '</pre>';
+                echo '<pre>' . $sql . '</pre>';
                 $totalPages = $this->_dbh->query($sql)->fetchColumn();
                 printf('<p>Found %d Pages</p>', $totalPages);
                 //echo '<p><a href="admin.php?import=toolbox&amp;step=2">Part 2</a></p>';
@@ -321,7 +321,7 @@
             $pageIds = array();
             $sql = "
             SELECT id
-              FROM {$this->_options['toolbox_page_table']}
+              FROM {$this->_options['toolbox_schema']}.{$this->_options['toolbox_page_table']}
              WHERE parent = :parent";
             $stmt = $this->_dbh->prepare($sql);
             $stmt->bindParam(':parent', $parent, PDO::PARAM_INT);