X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;f=src%2FContent%2FWidget%2FTagCloud.php;h=23aac19eb79a2a0c7c9ad6cfaf5a14b77898776e;hb=7d5494dd67f58e1fc63c6571946e26290092321c;hp=6d53ca9951dcd9c0e596006781201cb48027c50d;hpb=b6a345f0b26083ab53ec1c222e56b4986dd407f9;p=friendica.git

diff --git a/src/Content/Widget/TagCloud.php b/src/Content/Widget/TagCloud.php
index 6d53ca9951..23aac19eb7 100644
--- a/src/Content/Widget/TagCloud.php
+++ b/src/Content/Widget/TagCloud.php
@@ -1,162 +1,163 @@
-<?php
-
-/*
- * @file src/Content/Widget/TagCloud.php
- */
-
-namespace Friendica\Content\Widget;
-
-use dba;
-use Friendica\Core\L10n;
-use Friendica\Core\System;
-use Friendica\Database\DBM;
-
-require_once 'include/dba.php';
-require_once 'include/security.php';
-
-/**
- * TagCloud widget
- *
- * @author Rabuzarus
- */
-class TagCloud
-{
-	/**
-	 * Construct a tag/term cloud block for an user.
-	 *
-	 * @brief Construct a tag/term cloud block for an user.
-	 * @param int $uid      The user ID.
-	 * @param int $count    Max number of displayed tags/terms.
-	 * @param int $owner_id The contact ID of the owner of the tagged items.
-	 * @param string $flags Special item flags.
-	 * @param int $type     The tag/term type.
-	 *
-	 * @return string       HTML formatted output.
-	 */
-	public static function getHTML($uid, $count = 0, $owner_id = 0, $flags = '', $type = TERM_HASHTAG)
-	{
-		$o = '';
-		$r = self::tagadelic($uid, $count, $owner_id, $flags, $type);
-		if (count($r)) {
-			$contact = dba::selectFirst('contact', ['url'], ['uid' => $uid, 'self' => true]);
-			$url = System::removedBaseUrl($contact['url']);
-
-			foreach ($r as $rr) {
-				$tag['level'] = $rr[2];
-				$tag['url'] = $url . '?tag=' . urlencode($rr[0]);
-				$tag['name'] = $rr[0];
-
-				$tags[] = $tag;
-			}
-
-			$tpl = get_markup_template('tagblock_widget.tpl');
-			$o = replace_macros($tpl, [
-				'$title' => L10n::t('Tags'),
-				'$tags' => $tags
-			]);
-		}
-		return $o;
-	}
-
-	/**
-	 * Get alphabetical sorted array of used tags/terms of an user including
-	 * a weighting by frequency of use.
-	 *
-	 * @brief Get alphabetical sorted array of used tags/terms of an user including
-	 * a weighting by frequency of use.
-	 * @param int $uid      The user ID.
-	 * @param int $count    Max number of displayed tags/terms.
-	 * @param int $owner_id The contact id of the owner of the tagged items.
-	 * @param string $flags Special item flags.
-	 * @param int $type     The tag/term type.
-	 *
-	 * @return arr          Alphabetical sorted array of used tags of an user.
-	 */
-	private static function tagadelic($uid, $count = 0, $owner_id = 0, $flags = '', $type = TERM_HASHTAG)
-	{
-		$item_condition = item_condition();
-		$sql_options = item_permissions_sql($uid);
-		$limit = $count ? sprintf('LIMIT %d', intval($count)) : '';
-
-		if ($flags) {
-			if ($flags === 'wall') {
-				$sql_options .= ' AND `item`.`wall` ';
-			}
-		}
-
-		if ($owner_id) {
-			$sql_options .= ' AND `item`.`owner-id` = ' . intval($owner_id) . ' ';
-		}
-
-		// Fetch tags
-		$r = dba::p("SELECT `term`, COUNT(`term`) AS `total` FROM `term`
-			LEFT JOIN `item` ON `term`.`oid` = `item`.`id`
-			WHERE `term`.`uid` = ? AND `term`.`type` = ?
-			AND `term`.`otype` = ?
-			AND $item_condition $sql_options
-			GROUP BY `term` ORDER BY `total` DESC $limit",
-			$uid,
-			$type,
-			TERM_OBJ_POST
-		);
-		if (!DBM::is_result($r)) {
-			return [];
-		}
-
-		return self::tagCalc($r);
-	}
-
-	/**
-	 * Calculate weighting of tags according to the frequency of use.
-	 *
-	 * @brief Calculate weighting of tags according to the frequency of use.
-	 * @param array $arr Array of tags/terms with tag/term name and total count of use.
-	 * @return array     Alphabetical sorted array of used tags/terms of an user.
-	 */
-	private static function tagCalc($arr)
-	{
-		$tags = [];
-		$min = 1e9;
-		$max = -1e9;
-		$x = 0;
-
-		if (!$arr) {
-			return [];
-		}
-
-		foreach ($arr as $rr) {
-			$tags[$x][0] = $rr['term'];
-			$tags[$x][1] = log($rr['total']);
-			$tags[$x][2] = 0;
-			$min = min($min, $tags[$x][1]);
-			$max = max($max, $tags[$x][1]);
-			$x ++;
-		}
-
-		usort($tags, 'self::tagsSort');
-		$range = max(.01, $max - $min) * 1.0001;
-
-		for ($x = 0; $x < count($tags); $x ++) {
-			$tags[$x][2] = 1 + floor(9 * ($tags[$x][1] - $min) / $range);
-		}
-
-		return $tags;
-	}
-
-	/**
-	 * Compare function to sort tags/terms alphabetically.
-	 *
-	 * @brief Compare function to sort tags/terms alphabetically.
-	 * @param type $a
-	 * @param type $b
-	 *
-	 * @return int
-	 */
-	private static function tagsSort($a, $b)
-	{
-		if (strtolower($a[0]) == strtolower($b[0])) {
-			return 0;
-		}
-		return ((strtolower($a[0]) < strtolower($b[0])) ? -1 : 1);
-	}
-}
+<?php
+
+/*
+ * @file src/Content/Widget/TagCloud.php
+ */
+
+namespace Friendica\Content\Widget;
+
+use Friendica\Core\L10n;
+use Friendica\Core\Renderer;
+use Friendica\Core\System;
+use Friendica\Database\DBA;
+use Friendica\Model\Item;
+use Friendica\Util\Security;
+
+require_once 'include/dba.php';
+
+/**
+ * TagCloud widget
+ *
+ * @author Rabuzarus
+ */
+class TagCloud
+{
+	/**
+	 * Construct a tag/term cloud block for an user.
+	 *
+	 * @brief Construct a tag/term cloud block for an user.
+	 * @param int $uid      The user ID.
+	 * @param int $count    Max number of displayed tags/terms.
+	 * @param int $owner_id The contact ID of the owner of the tagged items.
+	 * @param string $flags Special item flags.
+	 * @param int $type     The tag/term type.
+	 *
+	 * @return string       HTML formatted output.
+	 */
+	public static function getHTML($uid, $count = 0, $owner_id = 0, $flags = '', $type = TERM_HASHTAG)
+	{
+		$o = '';
+		$r = self::tagadelic($uid, $count, $owner_id, $flags, $type);
+		if (count($r)) {
+			$contact = DBA::selectFirst('contact', ['url'], ['uid' => $uid, 'self' => true]);
+			$url = System::removedBaseUrl($contact['url']);
+
+			foreach ($r as $rr) {
+				$tag['level'] = $rr[2];
+				$tag['url'] = $url . '?tag=' . urlencode($rr[0]);
+				$tag['name'] = $rr[0];
+
+				$tags[] = $tag;
+			}
+
+			$tpl = Renderer::getMarkupTemplate('tagblock_widget.tpl');
+			$o = Renderer::replaceMacros($tpl, [
+				'$title' => L10n::t('Tags'),
+				'$tags' => $tags
+			]);
+		}
+		return $o;
+	}
+
+	/**
+	 * Get alphabetical sorted array of used tags/terms of an user including
+	 * a weighting by frequency of use.
+	 *
+	 * @brief Get alphabetical sorted array of used tags/terms of an user including
+	 * a weighting by frequency of use.
+	 * @param int $uid      The user ID.
+	 * @param int $count    Max number of displayed tags/terms.
+	 * @param int $owner_id The contact id of the owner of the tagged items.
+	 * @param string $flags Special item flags.
+	 * @param int $type     The tag/term type.
+	 *
+	 * @return arr          Alphabetical sorted array of used tags of an user.
+	 */
+	private static function tagadelic($uid, $count = 0, $owner_id = 0, $flags = '', $type = TERM_HASHTAG)
+	{
+		$sql_options = Item::getPermissionsSQLByUserId($uid);
+		$limit = $count ? sprintf('LIMIT %d', intval($count)) : '';
+
+		if ($flags) {
+			if ($flags === 'wall') {
+				$sql_options .= ' AND `item`.`wall` ';
+			}
+		}
+
+		if ($owner_id) {
+			$sql_options .= ' AND `item`.`owner-id` = ' . intval($owner_id) . ' ';
+		}
+
+		// Fetch tags
+		$r = DBA::p("SELECT `term`, COUNT(`term`) AS `total` FROM `term`
+			LEFT JOIN `item` ON `term`.`oid` = `item`.`id`
+			WHERE `term`.`uid` = ? AND `term`.`type` = ?
+			AND `term`.`otype` = ?
+			AND `item`.`visible` AND NOT `item`.`deleted` AND NOT `item`.`moderated`
+			$sql_options
+			GROUP BY `term` ORDER BY `total` DESC $limit",
+			$uid,
+			$type,
+			TERM_OBJ_POST
+		);
+		if (!DBA::isResult($r)) {
+			return [];
+		}
+
+		return self::tagCalc($r);
+	}
+
+	/**
+	 * Calculate weighting of tags according to the frequency of use.
+	 *
+	 * @brief Calculate weighting of tags according to the frequency of use.
+	 * @param array $arr Array of tags/terms with tag/term name and total count of use.
+	 * @return array     Alphabetical sorted array of used tags/terms of an user.
+	 */
+	private static function tagCalc($arr)
+	{
+		$tags = [];
+		$min = 1e9;
+		$max = -1e9;
+		$x = 0;
+
+		if (!$arr) {
+			return [];
+		}
+
+		foreach ($arr as $rr) {
+			$tags[$x][0] = $rr['term'];
+			$tags[$x][1] = log($rr['total']);
+			$tags[$x][2] = 0;
+			$min = min($min, $tags[$x][1]);
+			$max = max($max, $tags[$x][1]);
+			$x ++;
+		}
+
+		usort($tags, 'self::tagsSort');
+		$range = max(.01, $max - $min) * 1.0001;
+
+		for ($x = 0; $x < count($tags); $x ++) {
+			$tags[$x][2] = 1 + floor(9 * ($tags[$x][1] - $min) / $range);
+		}
+
+		return $tags;
+	}
+
+	/**
+	 * Compare function to sort tags/terms alphabetically.
+	 *
+	 * @brief Compare function to sort tags/terms alphabetically.
+	 * @param type $a
+	 * @param type $b
+	 *
+	 * @return int
+	 */
+	private static function tagsSort($a, $b)
+	{
+		if (strtolower($a[0]) == strtolower($b[0])) {
+			return 0;
+		}
+		return ((strtolower($a[0]) < strtolower($b[0])) ? -1 : 1);
+	}
+}