From d6966dd42975653302eae333ce6a3700cd756c59 Mon Sep 17 00:00:00 2001
From: Laurent Destailleur <eldy@destailleur.fr>
Date: Tue, 10 Mar 2020 15:59:48 +0100
Subject: [PATCH] Add method to count number of blogs in website

---
 htdocs/langs/en_US/other.lang              |  2 +-
 htdocs/website/class/websitepage.class.php | 53 ++++++++++++++++++++++
 2 files changed, 54 insertions(+), 1 deletion(-)

diff --git a/htdocs/langs/en_US/other.lang b/htdocs/langs/en_US/other.lang
index 00259d976bc..ad08da1f4fa 100644
--- a/htdocs/langs/en_US/other.lang
+++ b/htdocs/langs/en_US/other.lang
@@ -274,7 +274,7 @@ WEBSITE_PAGEURL=URL of page
 WEBSITE_TITLE=Title
 WEBSITE_DESCRIPTION=Description
 WEBSITE_IMAGE=Image
-WEBSITE_IMAGEDesc=Relative path of the image media. You can keep this empty as this is rarely used (it can be used by dynamic content to show a thumbnail in a list of blog posts). Use __WEBSITEKEY__ in the path if path depends on website name.
+WEBSITE_IMAGEDesc=Relative path of the image media. You can keep this empty as this is rarely used (it can be used by dynamic content to show a thumbnail in a list of blog posts). Use __WEBSITE_KEY__ in the path if path depends on website name.
 WEBSITE_KEYWORDS=Keywords
 LinesToImport=Lines to import
 
diff --git a/htdocs/website/class/websitepage.class.php b/htdocs/website/class/websitepage.class.php
index 514f1033d55..ece8cff7e3a 100644
--- a/htdocs/website/class/websitepage.class.php
+++ b/htdocs/website/class/websitepage.class.php
@@ -369,6 +369,59 @@ class WebsitePage extends CommonObject
 		}
 	}
 
+	/**
+	 * Count objects in the database.
+	 *
+	 * @param  string      $websiteid    Web site
+	 * @param  array       $filter       Filter array
+	 * @param  string      $filtermode   Filter mode (AND or OR)
+	 * @return int         		         int <0 if KO, array of pages if OK
+	 */
+	public function countAll($websiteid, array $filter = array(), $filtermode = 'AND')
+	{
+		dol_syslog(__METHOD__, LOG_DEBUG);
+
+		$result = 0;
+
+		$sql = 'SELECT COUNT(t.rowid) as nb';
+		$sql .= ' FROM '.MAIN_DB_PREFIX.$this->table_element.' as t';
+		$sql .= ' WHERE t.fk_website = '.$websiteid;
+		// Manage filter
+		$sqlwhere = array();
+		if (count($filter) > 0) {
+			foreach ($filter as $key => $value) {
+				if ($key == 't.rowid' || $key == 't.fk_website') {
+					$sqlwhere[] = $key.'='.$value;
+				} elseif ($key == 'lang' || $key == 't.lang') {
+					$sqlwhere[] = $key." = '".$this->db->escape(substr($value, 0, 2))."'";
+				} else {
+					$sqlwhere[] = $key.' LIKE \'%'.$this->db->escape($value).'%\'';
+				}
+			}
+		}
+		if (count($sqlwhere) > 0) {
+			$sql .= ' AND ('.implode(' '.$filtermode.' ', $sqlwhere).')';
+		}
+
+		$resql = $this->db->query($sql);
+		if ($resql) {
+			$obj = $this->db->fetch_object($resql);
+			if ($obj) {
+				$result = $obj->nb;
+			}
+
+			$this->db->free($resql);
+
+			return $result;
+		} else {
+			$this->error = 'Error '.$this->db->lasterror();
+			$this->errors[] = $this->error;
+			dol_syslog(__METHOD__.' '.join(',', $this->errors), LOG_ERR);
+
+			return -1;
+		}
+	}
+
 	/**
 	 * Update object into database
 	 *