550 lines
17 KiB
PHP
Executable File
550 lines
17 KiB
PHP
Executable File
<?
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namespace Kabano;
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/**********************************************************
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***********************************************************
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**
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** This class is to manage a blog article object
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**
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***********************************************************
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**********************************************************/
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require_once($config['third_folder']."Md/MarkdownExtra.inc.php");
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class BlogArticle
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{
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public $content_id = NULL;
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public $locale_id = NULL;
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public $version_id = NULL;
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public $permalink = NULL;
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public $version = 0;
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public $locale = NULL;
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public $creation_date = NULL;
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public $update_date = NULL;
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public $author = NULL;
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public $is_public = NULL;
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public $is_archive = NULL;
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public $is_commentable = NULL;
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public $type = "blog";
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public $name = NULL;
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public $content = NULL;
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/*****
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** Checks if a page at this URL exists and return the ID
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*****/
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public function checkPermalink($permalink, $withArchive=0, $elementNb=0) {
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global $config;
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$con = pg_connect("host=".$config['SQL_host']." dbname=".$config['SQL_db']." user=".$config['SQL_user']." password=".$config['SQL_pass'])
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or die ("Could not connect to server\n");
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$query = "SELECT content_versions.id AS version_id, * FROM contents INNER JOIN content_locales ON contents.id = content_locales.content_id INNER JOIN content_versions ON content_locales.id = content_versions.locale_id WHERE permalink=$1 AND type='blog'";
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if($withArchive==0) {
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$query .= " AND is_archive=FALSE AND is_public=TRUE";
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}
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$query .= " ORDER BY update_date DESC LIMIT 1 OFFSET $2";
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pg_prepare($con, "prepare1", $query)
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or die ("Cannot prepare statement\n");
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$result = pg_execute($con, "prepare1", array($permalink, $elementNb))
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or die ("Cannot execute statement\n");
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pg_close($con);
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if(pg_num_rows($result) == 1) {
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$row = pg_fetch_assoc($result);
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$this->populate($row);
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return 1;
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}
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else {
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return 0;
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}
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}
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/*****
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** Populate the object using its ID
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*****/
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public function populate($row) {
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$this->content_id = $row['content_id'];
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$this->locale_id = $row['locale_id'];
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$this->version_id = $row['version_id'];
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$this->permalink = $row['permalink'];
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$this->version = $row['version'];
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$this->locale = $row['locale'];
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$this->creation_date = $row['creation_date'];
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$this->update_date = $row['update_date'];
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$this->author = $row['author'];
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$this->is_public = $row['is_public'];
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$this->is_archive = $row['is_archive'];
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$this->is_commentable = $row['is_commentable'];
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$this->type = $row['type'];
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$this->name = $row['name'];
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$this->content = $row['content'];
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}
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/*****
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** Edit a page by archiving the current one and inserting a new one ID
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*****/
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public function update() {
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global $config;
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global $user;
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if($this->content_id == 0 || $this->locale_id == 0 || $this->version_id == 0)
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die("Cannot update entry without giving ID");
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$this->version++;
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$con = pg_connect("host=".$config['SQL_host']." dbname=".$config['SQL_db']." user=".$config['SQL_user']." password=".$config['SQL_pass'])
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or die ("Could not connect to server\n");
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$query = "UPDATE content_versions SET is_archive = TRUE WHERE locale_id = $1";
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pg_prepare($con, "prepare1", $query)
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or die ("Cannot prepare statement\n");
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$result = pg_execute($con, "prepare1", array($this->locale_id))
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or die ("Cannot execute statement\n");
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$query = "INSERT INTO content_versions (version, update_date, is_archive, name, content, locale_id) VALUES
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($1, $2, FALSE, $3, $4, $5) RETURNING id";
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pg_prepare($con, "prepare2", $query)
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or die ("Cannot prepare statement\n");
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$result = pg_execute($con, "prepare2", array($this->version, date('r'), $this->name, $this->content, $this->locale_id))
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or die ("Cannot execute statement\n");
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$this->version_id = pg_fetch_assoc($result)['id'];
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$query = "INSERT INTO content_contributors (content, contributor) VALUES
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($1, $2) ON CONFLICT (content, contributor) DO NOTHING";
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pg_prepare($con, "prepare3", $query)
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or die ("Cannot prepare statement\n");
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$result = pg_execute($con, "prepare3", array($this->locale_id, $user->id))
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or die ("Cannot execute statement\n");
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pg_close($con);
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error_log(
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date('r')." \t".$user->name." (".$user->id.") \tUPDATE \tEdit blog article '".$this->permalink."'\r\n",
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3,
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$config['logs_folder'].'blog.articles.log');
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}
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/*****
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** Delete an article by archiving it
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*****/
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public function delete() {
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global $config;
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global $user;
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$con = pg_connect("host=".$config['SQL_host']." dbname=".$config['SQL_db']." user=".$config['SQL_user']." password=".$config['SQL_pass'])
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or die ("Could not connect to server\n");
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$query = "UPDATE contents SET is_public=FALSE WHERE permalink=$1 AND type='blog'";
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pg_prepare($con, "prepare1", $query)
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or die ("Cannot prepare statement\n");
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$result = pg_execute($con, "prepare1", array($this->permalink))
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or die ("Cannot execute statement\n");
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pg_close($con);
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error_log(
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date('r')." \t".$user->name." (".$user->id.") \tDELETE \tArchive blog article '".$this->permalink."'\r\n",
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3,
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$config['logs_folder'].'blog.articles.log');
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}
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/*****
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** Restore a page from unpublishing it
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*****/
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public function restore() {
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global $config;
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global $user;
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$con = pg_connect("host=".$config['SQL_host']." dbname=".$config['SQL_db']." user=".$config['SQL_user']." password=".$config['SQL_pass'])
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or die ("Could not connect to server\n");
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$query = "UPDATE contents SET is_public=TRUE WHERE permalink=$1 AND type='blog'";
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pg_prepare($con, "prepare1", $query)
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or die ("Cannot prepare statement\n");
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$result = pg_execute($con, "prepare1", array($this->permalink))
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or die ("Cannot execute statement\n");
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pg_close($con);
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error_log(
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date('r')." \t".$user->name." (".$user->id.") \tRESTORE \tPublish blog article '".$this->permalink."'\r\n",
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3,
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$config['logs_folder'].'blog.articles.log');
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}
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/*****
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** Create an article
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*****/
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public function insert() {
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global $config;
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global $user;
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$con = pg_connect("host=".$config['SQL_host']." dbname=".$config['SQL_db']." user=".$config['SQL_user']." password=".$config['SQL_pass'])
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or die ("Could not connect to server\n");
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$query = "INSERT INTO contents (permalink, creation_date, is_public, is_commentable, type) VALUES
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($1, $2, TRUE, $3, 'blog') RETURNING id";
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pg_prepare($con, "prepare1", $query)
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or die ("Cannot prepare statement\n");
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$result = pg_execute($con, "prepare1", array($this->permalink, date('r'), $this->is_commentable))
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or die ("Cannot execute statement\n");
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$this->content_id = pg_fetch_assoc($result)['id'];
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$query = "INSERT INTO content_locales (content_id, locale, author) VALUES
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($1, $2, $3) RETURNING id";
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pg_prepare($con, "prepare2", $query)
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or die ("Cannot prepare statement\n");
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$result = pg_execute($con, "prepare2", array($this->content_id, $this->locale, $user->id))
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or die ("Cannot execute statement\n");
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$this->locale_id = pg_fetch_assoc($result)['id'];
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$query = "INSERT INTO content_versions (version, update_date, is_archive, name, content, locale_id) VALUES
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('0', $1, FALSE, $2, $3, $4) RETURNING id";
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pg_prepare($con, "prepare3", $query)
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or die ("Cannot prepare statement\n");
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$result = pg_execute($con, "prepare3", array(date('r'), $this->name, $this->content, $this->locale_id))
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or die ("Cannot execute statement\n");
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$this->version_id = pg_fetch_assoc($result)['id'];
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$query = "INSERT INTO content_contributors (content, contributor) VALUES
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($1, $2)";
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pg_prepare($con, "prepare4", $query)
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or die ("Cannot prepare statement\n");
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$result = pg_execute($con, "prepare4", array($this->id, $user->id))
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or die ("Cannot execute statement\n");
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pg_close($con);
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error_log(
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date('r')." \t".$user->name." (".$user->id.") \tINSERT \tCreate new blog article '".$this->permalink."'\r\n",
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3,
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$config['logs_folder'].'blog.articles.log');
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}
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/*****
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** Converts the Markdown content to HTML
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*****/
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public function md2html() {
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$this->content_html = \Michelf\MarkdownExtra::defaultTransform($this->content);
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}
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/*****
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** Converts the Markdown content to text
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*****/
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public function md2txt() {
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$this->md2html();
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$this->content_txt = strip_tags($this->content_html);
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}
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}
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/**********************************************************
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***********************************************************
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**
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** This class is to manage a list of blog articles
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**
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***********************************************************
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**********************************************************/
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class BlogArticles
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{
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public $objs = array();
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public $number = NULL;
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/*****
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** Return the list of different articles
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*****/
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public function listArticles($first, $count, $archive=0) {
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global $config;
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$con = pg_connect("host=".$config['SQL_host']." dbname=".$config['SQL_db']." user=".$config['SQL_user']." password=".$config['SQL_pass'])
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or die ("Could not connect to server\n");
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$query = "SELECT content_versions.id AS version_id, * FROM contents INNER JOIN content_locales ON contents.id = content_locales.content_id INNER JOIN content_versions ON content_locales.id = content_versions.locale_id WHERE is_archive=FALSE ";
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if ($archive != 1)
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$query .= "AND is_public=TRUE ";
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$query .= "AND type='blog' ORDER BY update_date DESC";
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$query .= " LIMIT $1 OFFSET $2";
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pg_prepare($con, "prepare1", $query)
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or die ("Cannot prepare statement\n");
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$result = pg_execute($con, "prepare1", array($count, $first))
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or die ("Cannot execute statement\n");
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pg_close($con);
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for($i = 0; $i < pg_num_rows($result); $i++) {
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$row = pg_fetch_assoc($result, $i);
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$this->objs[$i] = new BlogArticle;
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$this->objs[$i]->populate($row);
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}
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}
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/*****
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** Return the number of articles
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*****/
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public function number($archive=0) {
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global $config;
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$con = pg_connect("host=".$config['SQL_host']." dbname=".$config['SQL_db']." user=".$config['SQL_user']." password=".$config['SQL_pass'])
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or die ("Could not connect to server\n");
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$query = "SELECT content_versions.id AS version_id, * FROM contents INNER JOIN content_locales ON contents.id = content_locales.content_id INNER JOIN content_versions ON content_locales.id = content_versions.locale_id WHERE is_archive=FALSE ";
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if ($archive == 1)
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$query .= "AND is_public=TRUE ";
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$query .= "AND type='blog' ORDER BY update_date DESC";
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pg_prepare($con, "prepare1", $query)
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or die ("Cannot prepare statement\n");
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$result = pg_execute($con, "prepare1", array())
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or die ("Cannot execute statement\n");
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pg_close($con);
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$this->number = pg_num_rows($result);
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}
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/*****
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** Return the list of archived version of a blog article
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*****/
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public function getHistory($url) {
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global $config;
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$con = pg_connect("host=".$config['SQL_host']." dbname=".$config['SQL_db']." user=".$config['SQL_user']." password=".$config['SQL_pass'])
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or die ("Could not connect to server\n");
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$query = "SELECT content_versions.id AS version_id, * FROM contents INNER JOIN content_locales ON contents.id = content_locales.content_id INNER JOIN content_versions ON content_locales.id = content_versions.locale_id WHERE permalink=$1 AND type='blog' ORDER BY update_date DESC";
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pg_prepare($con, "prepare1", $query)
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or die ("Cannot prepare statement\n");
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$result = pg_execute($con, "prepare1", array($url))
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or die ("Cannot execute statement\n");
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pg_close($con);
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$this->number = pg_num_rows($result);
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for($i = 0; $i < $this->number; $i++) {
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$row = pg_fetch_assoc($result, $i);
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$this->objs[$i] = new BlogArticle;
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$this->objs[$i]->populate($row);
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}
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}
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}
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/**********************************************************
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***********************************************************
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**
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** This class is to manage a blog comment object
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**
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***********************************************************
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**********************************************************/
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class BlogComment
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{
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public $id = NULL;
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public $version = 0;
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public $creation_date = NULL;
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public $update_date = NULL;
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public $author = NULL;
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public $is_public = NULL;
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public $is_archive = NULL;
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public $content = NULL;
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public $comment = NULL;
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public $locale = NULL;
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/*****
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** Connect to correct account using ID and stores its ID
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*****/
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public function checkID($id) {
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global $config;
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$con = pg_connect("host=".$config['SQL_host']." dbname=".$config['SQL_db']." user=".$config['SQL_user']." password=".$config['SQL_pass'])
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or die ("Could not connect to server\n");
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$query = "SELECT * FROM content_comments WHERE id=$1";
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pg_prepare($con, "prepare1", $query)
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or die ("Cannot prepare statement\n");
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$result = pg_execute($con, "prepare1", array($id))
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or die ("Cannot execute statement\n");
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pg_close($con);
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if(pg_num_rows($result) == 1) {
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$row = pg_fetch_assoc($result);
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$this->populate($row);
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return 1;
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}
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else {
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return 0;
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}
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}
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/*****
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** Populate the object using its ID
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*****/
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public function populate($row) {
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$this->id = $row['id'];
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$this->version = $row['version'];
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$this->creation_date = $row['creation_date'];
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$this->update_date = $row['update_date'];
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$this->author = $row['author'];
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$this->is_public = $row['is_public'];
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$this->is_archive = $row['is_archive'];
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$this->content = $row['content'];
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$this->comment = $row['comment'];
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$this->locale = $row['locale'];
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}
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/*****
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** Create a new comment
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*****/
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public function insert() {
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global $config;
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$con = pg_connect("host=".$config['SQL_host']." dbname=".$config['SQL_db']." user=".$config['SQL_user']." password=".$config['SQL_pass'])
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or die ("Could not connect to server\n");
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$query = "INSERT INTO content_comments (version, creation_date, update_date, author, is_public, is_archive, content, comment, locale) VALUES
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('0', $1, $2, $3, TRUE, FALSE, $4, $5, $6) RETURNING id";
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pg_prepare($con, "prepare1", $query)
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or die ("Cannot prepare statement\n");
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$result = pg_execute($con, "prepare1", array(date('r'), date('r'), $this->author, $this->content, $this->comment, $this->locale))
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or die ("Cannot execute statement\n");
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$this->id = pg_fetch_assoc($result)['id'];
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pg_close($con);
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}
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/*****
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** Archive a comment
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*****/
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public function delete() {
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global $config;
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global $user;
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$con = pg_connect("host=".$config['SQL_host']." dbname=".$config['SQL_db']." user=".$config['SQL_user']." password=".$config['SQL_pass'])
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or die ("Could not connect to server\n");
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$query = "UPDATE content_comments SET is_public = FALSE WHERE id = $1";
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pg_prepare($con, "prepare1", $query)
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or die ("Cannot prepare statement\n");
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$result = pg_execute($con, "prepare1", array($this->id))
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or die ("Cannot execute statement\n");
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pg_close($con);
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error_log(
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date('r')." \t".$user->name." (".$user->id.") \tDELETE \tArchive comment ".$this->id."\r\n",
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3,
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$config['logs_folder'].'blog.comments.log');
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}
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/*****
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** Restore a comment
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*****/
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public function restore() {
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global $config;
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global $user;
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$con = pg_connect("host=".$config['SQL_host']." dbname=".$config['SQL_db']." user=".$config['SQL_user']." password=".$config['SQL_pass'])
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or die ("Could not connect to server\n");
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$query = "UPDATE content_comments SET is_public = TRUE WHERE id = $1";
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pg_prepare($con, "prepare1", $query)
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or die ("Cannot prepare statement\n");
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$result = pg_execute($con, "prepare1", array($this->id))
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or die ("Cannot execute statement\n");
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pg_close($con);
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error_log(
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date('r')." \t".$user->name." (".$user->id.") \tPUBLISH \tUn archive comment ".$this->id."\r\n",
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3,
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$config['logs_folder'].'blog.comments.log');
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}
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/*****
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** Converts the Markdown comment to HTML
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*****/
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public function md2html() {
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$this->comment_html = \Michelf\MarkdownExtra::defaultTransform($this->comment);
|
|
}
|
|
|
|
/*****
|
|
** Converts the Markdown comment to text
|
|
*****/
|
|
public function md2txt() {
|
|
$this->md2html();
|
|
$this->comment_txt = strip_tags($this->comment_html);
|
|
}
|
|
}
|
|
|
|
|
|
/**********************************************************
|
|
***********************************************************
|
|
**
|
|
** This class is to manage a list of blog comments
|
|
**
|
|
***********************************************************
|
|
**********************************************************/
|
|
|
|
class BlogComments
|
|
{
|
|
public $objs = array();
|
|
public $number = NULL;
|
|
|
|
/*****
|
|
** Return the list of different articles
|
|
*****/
|
|
public function listComments($id, $archive=0) {
|
|
global $config;
|
|
|
|
$con = pg_connect("host=".$config['SQL_host']." dbname=".$config['SQL_db']." user=".$config['SQL_user']." password=".$config['SQL_pass'])
|
|
or die ("Could not connect to server\n");
|
|
|
|
$query = "SELECT * FROM content_comments WHERE content = $1 ";
|
|
if ($archive == 0)
|
|
$query .= "AND is_archive IS FALSE AND is_public IS TRUE ";
|
|
$query .= "ORDER BY update_date DESC";
|
|
|
|
pg_prepare($con, "prepare1", $query)
|
|
or die ("Cannot prepare statement\n");
|
|
$result = pg_execute($con, "prepare1", array($id))
|
|
or die ("Cannot execute statement\n");
|
|
|
|
pg_close($con);
|
|
|
|
$this->number = pg_num_rows($result);
|
|
|
|
for($i = 0; $i < pg_num_rows($result); $i++) {
|
|
$row = pg_fetch_assoc($result, $i);
|
|
$this->objs[$i] = new BlogComment;
|
|
$this->objs[$i]->populate($row);
|
|
}
|
|
}
|
|
}
|
|
|
|
?>
|