Commenting uses address, iff available.
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parent
b04d38c9e9
commit
08c2c31644
1 changed files with 168 additions and 83 deletions
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@ -7,6 +7,7 @@ class BlogpostComment
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{
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public $comment_id;
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public $blogpost_id;
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public $blogpost_addr;
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public $poster_id;
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public $poster_name;
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public $parent_id;
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@ -18,6 +19,7 @@ class BlogpostComment
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* Display the comment, and recursively it's children
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*/
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public function display_comment() {
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if(is_null($this->blogpost_addr)) {
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printf("
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<div class=\"comment\" id=\"comment-%s\">
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<div class=\"comment-own-wrapper\">
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@ -34,17 +36,14 @@ class BlogpostComment
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</div>
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<div class=\"comment-response\">
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<form method=\"post\" action=\"%s\">
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<input type=\"hidden\" name=\"blogpost_id\"
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value=\"%s\">
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<input type=\"hidden\" name=\"comment_id\"
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value=\"%s\">
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<input type=\"hidden\" name=\"blogpost_id\" value=\"%s\">
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<input type=\"hidden\" name=\"comment_id\" value=\"%s\">
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<label for=\"comment_entry\">Write response:</label>
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<div class=\"centered-container\">
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<textarea name=\"comment_entry\"
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class=\"comment-box\"></textarea>
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</div>
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<input name=\"submit\" type=\"submit\"
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value=\"Send\">
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<input name=\"submit\" type=\"submit\" value=\"Send\">
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</form>
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</div>
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</div>
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@ -59,6 +58,49 @@ class BlogpostComment
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htmlspecialchars($_SERVER["PHP_SELF"]),
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$this->blogpost_id,
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$this->comment_id);
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}
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else {
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printf("
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<div class=\"comment\" id=\"comment-%s\">
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<div class=\"comment-own-wrapper\">
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<span class=\"comment-author\"> By: %s </span>
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<span class=\"comment-date\"> On: %s </span>
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<label for=\"reveal-response-%s\" class=\"checkbox-button\">
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Respond
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</label>
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<input type=\"checkbox\" id=\"reveal-response-%s\"
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style=\"display: none;\">
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<hr>
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<div class=\"comment-content\">
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%s
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</div>
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<div class=\"comment-response\">
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<form method=\"post\" action=\"%s\">
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<input type=\"hidden\" name=\"blogpost_id\" value=\"%s\">
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<input type=\"hidden\" name=\"address\" value=\"%s\">
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<input type=\"hidden\" name=\"comment_id\" value=\"%s\">
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<label for=\"comment_entry\">Write response:</label>
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<div class=\"centered-container\">
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<textarea name=\"comment_entry\"
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class=\"comment-box\"></textarea>
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</div>
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<input name=\"submit\" type=\"submit\" value=\"Send\">
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</form>
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</div>
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</div>
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<div class=\"comment-child-wrapper\">
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",
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$this->comment_id,
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$this->poster_name,
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date("Y-m-d H:i", strtotime($this->timestamp)),
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$this->comment_id,
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$this->comment_id,
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$this->content,
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htmlspecialchars($_SERVER["PHP_SELF"]),
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$this->blogpost_id,
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$this->blogpost_addr,
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$this->comment_id);
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}
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if($this->children != null) {
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for($i = 0; $i < count($this->children); $i++)
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@ -118,7 +160,8 @@ class BlogpostComment
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$commentObj = new BlogpostComment($com["comment_id"],
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$com["poster_id"], $username, $this->blogpost_id,
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$com["timestamp"], $com["content"], $this->comment_id);
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$this->blogpost_addr, $com["timestamp"], $com["content"],
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$this->comment_id);
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$comments_arr[] = $commentObj;
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$commentObj->load_children($conn);
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}
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@ -132,14 +175,17 @@ class BlogpostComment
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* $poster_id GUID of the comment author.
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* $poster_name Name of the comment author.
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* $blogpost_id GUID of the blogpost this comment is under.
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* $blogpost_addr Human-readable address of the blogpost this
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comment is under.
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* $timestamp Timestamp at comment creation.
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* $content Content of the comment.
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* $parent_id GUID of the comment this is a reply to (or NULL).
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*/
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public function __construct($comment_id, $poster_id, $poster_name,
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$blogpost_id, $timestamp, $content, $parent_id) {
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$blogpost_id, $blogpost_address, $timestamp, $content, $parent_id) {
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$this->comment_id = $comment_id;
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$this->blogpost_id = $blogpost_id;
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$this->blogpost_addr = $blogpost_address;
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$this->poster_id = $poster_id;
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$this->poster_name = $poster_name;
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$this->timestamp = $timestamp;
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@ -152,6 +198,7 @@ class BlogpostComment
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class Blogpost
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{
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public $blogpost_id;
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public $address;
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public $title;
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public $content;
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public $date_posted;
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@ -228,6 +275,7 @@ class Blogpost
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/**
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* Constructor for the blogpost.
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* $blogpost_id GUID of the blogpost in the database.
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* $address Readable address of the blogpost.
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* $title Title of the blogpost.
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* $content Content of the blogpost article.
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* $date_posted Timestamp at publishing of article.
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@ -236,9 +284,10 @@ class Blogpost
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* $comments Array of Blogpostcomment objects,
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* the comments of this article.
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*/
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public function __construct($blogpost_id, $title, $content,
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$date_posted, $date_edited, $tags, $comments){
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public function __construct($blogpost_id, $address, $title,
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$content, $date_posted, $date_edited, $tags, $comments){
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$this->blogpost_id = $blogpost_id;
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$this->address = $address;
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$this->title = $title;
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$this->content = $content;
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$this->date_posted = $date_posted;
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@ -291,7 +340,7 @@ function send_comment($conn, $blogId, $posterId, $content, $parentId) {
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* Load comments under a given blog.
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* Returns array of BlogpostComment objects.
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*/
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function load_comments($conn, $blogId) {
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function load_comments($conn, $blogId, $blogAddress) {
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// Prepare new statement for selecting all the child comments.
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$stmt = $conn->prepare("SELECT comment_id, poster_id, timestamp,
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content FROM blogpost_comments WHERE blogpost_id = :blogpost_id
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@ -334,7 +383,8 @@ function load_comments($conn, $blogId) {
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}
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$commentObj = new BlogpostComment($com["comment_id"], $com["poster_id"],
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$username, $blogId, $com["timestamp"], $com["content"], NULL);
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$username, $blogId, $blogAddress, $com["timestamp"],
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$com["content"], NULL);
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$commentObj->load_children($conn);
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$comments_arr[] = $commentObj;
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}
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@ -348,8 +398,9 @@ function load_comments($conn, $blogId) {
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*/
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function load_blog($conn, $blogId){
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// Prepare and bind statement for gathering blogpost info
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$stmt = $conn->prepare("SELECT title, content, date_posted, date_edited
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FROM blogposts WHERE blogpost_id = :blogpost_id;");
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$stmt = $conn->prepare("SELECT readable_address, title, content,
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date_posted, date_edited FROM blogposts WHERE
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blogpost_id = :blogpost_id;");
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$stmt->bindParam(":blogpost_id", $blogId);
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// Execute the statement
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@ -379,13 +430,14 @@ function load_blog($conn, $blogId){
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// Set the variables
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$blogTitle = $result["title"];
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$blogAddress = $result["readable_address"];
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$blogContent = $result["content"];
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$datePosted = $result["date_posted"];
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$dateEdited = $result["date_edited"];
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$tags = $tags_arr;
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$comments = load_comments($conn, $blogId);
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$comments = load_comments($conn, $blogId, $blogAddress);
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return new Blogpost($blogId, $blogTitle, $blogContent,
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return new Blogpost($blogId, $blogAddress, $blogTitle, $blogContent,
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$datePosted, $dateEdited, $tags, $comments);
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}
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@ -407,14 +459,22 @@ if(isset($_POST["submit"])) {
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$parentId = isset($_POST["comment_id"]) ? $_POST["comment_id"] : "NULL";
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$posterId = isset($_SESSION["current_user"]) ?
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$_SESSION["current_user"]->user_id : "NULL";
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$address = isset($_POST["address"]) ?
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sanitize_input($_POST["address"]) : NULL;
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// Try to send the comment
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$commentId = send_comment($conn, $blogId, $posterId,
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$commentContent, $parentId);
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// Redirect to this page with GET
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if(is_null($address)) {
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header("Location: http://www.zdenekborovec-dev.cz/blog/".
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"article?blogpost_id=".$blogId."#comment-".$commentId);
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}
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else {
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header("Location: http://www.zdenekborovec-dev.cz/blog/".
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"article?address=".$address."#comment-".$commentId);
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}
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die();
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}
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@ -462,6 +522,8 @@ $blogPost->display_article();
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printf("<hr style=\"border-style: solid;\">");
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// Display post comment form.
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if(is_null($blogPost->address))
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{
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printf("
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<article>
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<h2> Comments: </h2>
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@ -472,14 +534,37 @@ printf("
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<textarea name=\"comment_entry\" class=\"comment-box\"
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tabindex=\"1\"></textarea>
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</div>
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<input name=\"submit\" type=\"submit\" tabindex=\"2\" value=\"Send\">
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<input name=\"submit\" type=\"submit\" tabindex=\"2\"
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value=\"Send\">
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</form>
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</article>
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",
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htmlspecialchars($_SERVER["PHP_SELF"]), $blogId,
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isset($_SESSION["current_user"]) ? $_SESSION["current_user"]->user_name :
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"Guest");
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isset($_SESSION["current_user"]) ?
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$_SESSION["current_user"]->user_name : "Guest");
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}
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else
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{
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printf("
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<article>
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<h2> Comments: </h2>
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<form method=\"post\" action=\"%s\">
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<input type=\"hidden\" name=\"blogpost_id\" value=\"%s\">
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<input type=\"hidden\" name=\"address\" value=\"%s\">
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<label for=\"comment_entry\">Write a comment (%s):</label>
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<div class=\"centered-container\">
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<textarea name=\"comment_entry\" class=\"comment-box\"
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tabindex=\"1\"></textarea>
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</div>
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<input name=\"submit\" type=\"submit\" tabindex=\"2\"
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value=\"Send\">
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</form>
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</article>
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",
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htmlspecialchars($_SERVER["PHP_SELF"]), $blogId, $blogPost->address,
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isset($_SESSION["current_user"]) ?
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$_SESSION["current_user"]->user_name : "Guest");
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}
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// Display the blog comments
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$blogPost->display_comments();
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