質問編集履歴

進展があったので報告します。できたら自己解決したいです。

2021/06/03 09:11

投稿

natsumi__

スコア0

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test CHANGED Viewed

@@ -8,551 +8,7 @@
-### プラグインの中身
-```PHP
-if (is_file(dirname(dirname(__FILE__)) . '/comment-image-extras.php')) {
-    @include(dirname(dirname(__FILE__)) . '/comment-image-extras.php');
-}
-add_action('admin_head', 'commentimage_admin_head');
-function commentimage_admin_head()
-{
-    if (strpos($_GET['page'], 'comment-image/') === 0) {
-        echo '<link type="text/css" rel="stylesheet" href="' .
-        get_option('siteurl') . '/wp-content/plugins/comment-image/admin.css"/>';
-    }
-}
-add_filter('comment_text', 'commentimage_comment_text');
-function commentimage_comment_text($comment = '')
-{
-    $options = get_option('commentimage');
-    $id = get_comment_ID();
-    $images = $options['images'];
-    if (!isset($images) || !is_numeric($images)) $images = 1;
-    $url = get_option('siteurl');
-    for ($i=0; $i<$images; $i++)
-    {
-        if (file_exists(ABSPATH . 'wp-content/comment-image/' . $id . ($i==0?'':('-'.$i)) . '-tn.jpg'))
-        {
-            $comment .= '<p><a href="' . $url . '/wp-content/comment-image/' . commentimage_find_original($id, $i) . '"><img src="' . $url . '/wp-content/comment-image/' . $id . ($i==0?'':('-'.$i)) . '-tn.jpg"/></a></p>';
-        }
-    }
-    return $comment;
-}
-add_action('comment_post', 'commentimage_comment_post');
-function commentimage_comment_post($id)
-{
-    $options = get_option('commentimage');
-    $images = $options['images'];
-    if (!isset($images) || !is_numeric($images)) $images = 1;
-    for ($i=0; $i<$images; $i++)
-    {
-        $field = 'image' . ($i==0?'':$i);
-        if ($_FILES[$field]['name'] != '')
-        {
-            $name = $id . ($i==0?'':('-'.$i));
-            $dest = ABSPATH . 'wp-content/comment-image/' . $name;
-            switch($_FILES[$field]['type'])
-            {
-                case 'image/jpeg':
-                case 'image/pjpeg':
-                    $dest .= '.jpg';
-                    break;
-                case 'image/png':
-                    $dest .= '.png';
-                    break;
-                case 'image/gif':
-                    $dest .= '.gif';
-                    break;
-                default:
-                    // try with jpg if mime type doen's match
-                    $dest .= '.jpg';
-            }
-            $thumb = ABSPATH . 'wp-content/comment-image/' . $name . '-tn.jpg';
-            move_uploaded_file($_FILES[$field]['tmp_name'], $dest);
-            $res = commentimage_thumb($dest, $thumb, (int)$options['width'], (int)$options['width'], $_FILES[$field]['type']);
-            if (!$res) @unlink($dest);
-        }
-    }
-}
-add_action('comment_form', 'commentimage_comment_form', 99);
-function commentimage_comment_form()
-{
-    //if (!is_single() && !is_page()) return;
-    if (!is_singular()) {
-        return;
-    }
-    $options = get_option('commentimage');
-    if ($options['field'] == 0)
-    {
-        $images = $options['images'];
-        if (!isset($images) || !is_numeric($images)) $images = 1;
-        for ($i=0; $i<$images; $i++)
-        {
-            echo '<p style="clear: both"><input style="width: auto" type="file" name="image' . ($i==0?'':$i) .
-                '"/> ' . htmlspecialchars($options['label']) . '</p>';
-        }
-    }
-}
-add_action('admin_menu', 'commentimage_admin_menu');
-function commentimage_admin_menu()
-{
-    add_options_page('Comment Image', 'Comment Image', 'manage_options', 'comment-image/options.php');
-}
-add_filter('delete_comment', 'commentimage_delete_comment');
-function commentimage_delete_comment($id)
-{
-    $options = get_option('commentimage');
-    $images = $options['images'];
-    if (!isset($images) || !is_numeric($images)) $images = 1;
-    for ($i=0; $i<20; $i++)
-    {
-    // If the thumbnail exists (it's always jpg)...
-        if (file_exists(ABSPATH . 'wp-content/comment-image/' . $id . ($i==0?'':('-'.$i)) . '-tn.jpg'))
-        {
-            @unlink(ABSPATH . 'wp-content/comment-image/' . $id . ($i==0?'':('-'.$i)) . '-tn.jpg');
-            @unlink(ABSPATH . 'wp-content/comment-image/' . commentimage_find_original($id, $i));
-        }
-    }
-}
-add_filter('comment_notification_text', 'commentimage_comment_notification_text', 10, 2);
-add_filter('comment_moderation_text', 'commentimage_comment_notification_text', 10, 2);
-function commentimage_comment_notification_text($message, $id)
-{
-    $options = get_option('commentimage');
-    $url = get_option('siteurl');
-    $buffer = '';
-    for ($i=0; $i<20; $i++)
-    {
-        if (file_exists(ABSPATH . 'wp-content/comment-image/' . $id . ($i==0?'':('-'.$i)) . '-tn.jpg'))
-        {
-            $buffer .= "*** This comment has an image: " . $url . "/wp-content/comment-image/" . commentimage_find_original($id, $i) . "\r\n";
-        }
-    }
-    return $buffer . "\r\n" . $message;
-}
-add_action('wp_footer', 'commentimage_wp_footer');
-function commentimage_wp_footer()
-{
-    if (!is_single() && !is_page()) return;
-    $options = get_option('commentimage');
-    $images = $options['images'];
-    if (!isset($images) || !is_numeric($images)) $images = 1;
-    echo
-    '
-<script type="text/javascript">
-for (i=0; i<document.forms.length; i++) {
-    var f = document.forms[i];
-    if (f.comment_post_ID) {
-        f.encoding = "multipart/form-data";
-';
-    if ($options['field'] == 1)
-    {
-        echo
-        '
-        var l = f.getElementsByTagName("textarea");
-        l = l[0].parentNode;
-        ';
-        for ($i=$images-1; $i>=0; $i--)
-        {
-            echo '
-        var p = document.createElement("p");
-        var t = document.createElement("input");
-        t.setAttribute("name", "image' . ($i==0?'':$i) . '");
-        t.setAttribute("type", "file");
-        t.setAttribute("style", "width: auto");
-        p.appendChild(t);
-        p.appendChild(document.createTextNode("' . addslashes($options['label']) . '"));
-        l.parentNode.insertBefore(p, l.nextSibling);
-';
-        }
-    }
-    echo
-    '
-        break;
-    }
-}
-</script>
-';
-}
-function commentimage_thumb($file, $thumb, $new_w, $new_h, $type='image/jpeg')
-{
-    switch ($type)
-    {
-        case 'image/jpeg':
-        case 'image/pjpeg':
-            $src_img = imagecreatefromjpeg($file);
-            break;
-        case 'image/gif':
-            $src_img = imagecreatefromgif($file);
-            break;
-        case 'image/png':
-            $src_img = imagecreatefrompng($file);
-            break;
-        // try with jpg for strange mime types
-        default:
-            $src_img = imagecreatefromjpeg($file);
-    }
-    //$src_img = imagecreatefromjpeg($file);
-    if ($src_img === false) return false;
-    $old_x = imagesx($src_img);
-    $old_y = imagesy($src_img);
-    if ($new_w == null)
-    {
-        $thumb_h = $new_h;
-        $thumb_w=$old_x*($new_h/$old_y);
-    }
-    else
-    {
-        if ($old_x > $old_y)
-        {
-            $thumb_w=$new_w;
-            $thumb_h=$old_y*($new_h/$old_x);
-        }
-        if ($old_x < $old_y)
-        {
-            $thumb_w=$old_x*($new_w/$old_y);
-            $thumb_h=$new_h;
-        }
-        if ($old_x == $old_y)
-        {
-            $thumb_w=$new_w;
-            $thumb_h=$new_h;
-        }
-    }
-    $dst_img = ImageCreateTrueColor($thumb_w,$thumb_h);
-    imagecopyresampled($dst_img,$src_img,0,0,0,0,$thumb_w,$thumb_h,$old_x,$old_y);
-    imagejpeg($dst_img, $thumb, 80);
-    imagedestroy($dst_img);
-    imagedestroy($src_img);
-    return true;
-}
-register_activation_hook(__FILE__, 'commentimage_activate');
-function commentimage_activate()
-{
-    @mkdir(ABSPATH . 'wp-content/comment-image');
-    @include(dirname(__FILE__) . '/languages/en_US_options.php');
-    if (WPLANG != '') @include(dirname(__FILE__) . '/languages/' . WPLANG . '_options.php');
-    $options = get_option('commentimage');
-    if (is_array($options))
-    {
-        $options = array_merge($default_options, $options);
-        update_option('commentimage', $options);
-    }
-    else
-    {
-        update_option('commentimage', $default_options);
-    }
-}
-function commentimage_find_original($id, $i)
-{
-    $name = $id . ($i==0?'':('-'.$i));
-    if (is_file(ABSPATH . 'wp-content/comment-image/' . $name . '.jpg')) return $name . '.jpg';
-    if (is_file(ABSPATH . 'wp-content/comment-image/' . $name . '.gif')) return $name . '.gif';
-    if (is_file(ABSPATH . 'wp-content/comment-image/' . $name . '.png')) return $name . '.png';
-}
-?>
-```
@@ -564,49 +20,7 @@
-```PHP
-add_filter('comment_text', 'commentimage_comment_text');
-function commentimage_comment_text($comment = '')
-{
-    $options = get_option('commentimage');
-    $id = get_comment_ID();
-    $images = $options['images'];
-    if (!isset($images) || !is_numeric($images)) $images = 1;
-    $url = get_option('siteurl');
-    for ($i=0; $i<$images; $i++)
-    {
-        if (file_exists(ABSPATH . 'wp-content/comment-image/' . $id . ($i==0?'':('-'.$i)) . '-tn.jpg'))
-        {
-            $comment .= '<p><a href="' . $url . '/wp-content/comment-image/' . commentimage_find_original($id, $i) . '"><img src="' . $url . '/wp-content/comment-image/' . $id . ($i==0?'':('-'.$i)) . '-tn.jpg"/></a></p>';
-        }
-    }
-    return $comment;
-}
-```
-この部分にadd_comment_metaで画像があるコメントにだけコメントメタを追加できれば一番よさそうなんですが、これはプラグインの中身ですので、functions.phpに書き込む方法で対処できないかな、と思っています。
+add_comment_metaで画像があるコメントにだけコメントメタを追加できれば一番よさそうなんですが、これはプラグインの中身ですので、functions.phpに書き込む方法で対処できないかな、と思っています。
@@ -621,3 +35,57 @@
 どうか、よろしくお願いいたします。
+### 進展
+https://accelboon.com/tn/wordpress%E3%81%AE%E3%82%B3%E3%83%A1%E3%83%B3%E3%83%88%E6%AC%84%E3%81%AB%E7%94%BB%E5%83%8F%E3%82%92%E5%85%A5%E3%82%8C%E3%81%A6%E3%82%82%E3%82%89%E3%81%88%E3%82%8B%E3%82%88%E3%81%86%E3%81%AB%E3%81%99/
+これの
+```PHP
+<?php
+	$comments = get_comments(array('status' => 'approve' ,'number' => 5));
+	foreach($comments as $comment):
+		$post = get_post($comment->comment_post_ID);
+		$posturl = get_permalink( $comment->comment_post_ID );
+		$image_url = "";
+		if (file_exists(ABSPATH . 'wp-content/comment-image/' . $comment->comment_ID . '-tn.jpg')) {
+			$image_url = home_url() . '/wp-content/comment-image/' . $comment->comment_ID . '-tn.jpg';
+		}else{
+			$image_url = get_bloginfo('template_url') . '/images/noimage.png';
+		}
+		echo '<img scr="' . $image_url . '" alt="' . $post . '">';
+	endforeach;
+?>
+```
+これをadd_comment_metaできればいけるかもしれないので、アクションフックと組み合わせてやってみます。
+できたら自己解決したいです。