Initial Release of the calendar plugin

2025-07-13 11:58:48 +00:00 · 2012-06-03 18:19:28 +00:00 · 2012-06-03 18:19:28 +00:00 · 7115197a33
commit 7115197a33
parent 45cc9885fc
561 changed files with 189494 additions and 0 deletions
--- a/dav/calendar.friendica.fnk.php
+++ b/dav/calendar.friendica.fnk.php
@ -0,0 +1,134 @@
+<?php
+
+define("CALDAV_SQL_DB", "");
+define("CALDAV_SQL_PREFIX", "dav_");
+define("CALDAV_URL_PREFIX", "dav/");
+
+define("CALDAV_NAMESPACE_PRIVATE", 1);
+define("CALDAV_NAMESPACE_FRIENDICA_NATIVE", 2);
+
+define("CALDAV_FRIENDICA_MINE", 1);
+define("CALDAV_FRIENDICA_CONTACTS", 2);
+
+define("CARDDAV_NAMESPACE_COMMUNITYCONTACTS", 1);
+define("CARDDAV_NAMESPACE_PHONECONTACTS", 2);
+
+define("CALDAV_DB_VERSION", 1);
+
+function getCurMicrotime () {
+        list($usec, $sec) = explode(" ", microtime());
+        return sprintf("%14.0f", $sec * 10000 + $usec * 10000);
+} // function getCurMicrotime
+
+function debug_time() {
+        $cur = getCurMicrotime();
+        if ($GLOBALS["debug_time_last"] > 0) {
+                echo "Zeit: " . ($cur - $GLOBALS["debug_time_last"]) . "<br>\n";
+        }
+        $GLOBALS["debug_time_last"] = $cur;
+}
+
+
+/**
+ * @param string $username
+ * @return int|null
+ */
+function dav_compat_username2id($username = "")
+{
+	$x = q("SELECT `uid` FROM user WHERE nickname='%s' AND account_removed = 0 AND account_expired = 0", dbesc($username));
+	if (count($x) == 1) return $x[0]["uid"];
+	return null;
+}
+
+/**
+ * @param int $id
+ * @return string
+ */
+function dav_compat_id2username($id = 0)
+{
+	$x = q("SELECT `nickname` FROM user WHERE uid = %i AND account_removed = 0 AND account_expired = 0", IntVal($id));
+	if (count($x) == 1) return $x[0]["nickname"];
+	return "";
+}
+
+/**
+ * @return int
+ */
+function dav_compat_get_curr_user_id() {
+	$a = get_app();
+	return IntVal($a->user["uid"]);
+}
+
+
+/**
+ * @param string $principalUri
+ * @return int|null
+ */
+function dav_compat_principal2uid($principalUri = "")
+{
+	if (strlen($principalUri) == 0) return null;
+	if ($principalUri[0] == "/") $principalUri = substr($principalUri, 1);
+	if (strpos($principalUri, "principals/users/") !== 0) return null;
+	$username = substr($principalUri, strlen("principals/users/"));
+	return dav_compat_username2id($username);
+}
+
+/**
+ * @param $text
+ * @return mixed
+ */
+function wdcal_parse_text_serverside($text)
+{
+	return $text;
+}
+
+/**
+ * @param int $user_id
+ * @param int $namespace
+ * @param int $namespace_id
+ * @return AnimexxCalSource
+ * @throws Exception
+ */
+function wdcal_calendar_factory($user_id, $namespace, $namespace_id)
+{
+	switch ($namespace) {
+		case CALDAV_NAMESPACE_PRIVATE:
+			return new AnimexxCalSourcePrivate($user_id, $namespace_id);
+		case CALDAV_NAMESPACE_FRIENDICA_NATIVE:
+			return new FriendicaCalSourceEvents($user_id, $namespace_id);
+	}
+	throw new Exception("Calendar Namespace not found");
+}
+
+
+/**
+ */
+function wdcal_create_std_calendars()
+{
+	$a = get_app();
+	if (!local_user()) return;
+
+	$cals = q("SELECT * FROM %s%scalendars WHERE `uid` = %d AND `namespace` = %d", CALDAV_SQL_DB, CALDAV_SQL_PREFIX, $a->user["uid"], CALDAV_NAMESPACE_PRIVATE);
+	if (count($cals) == 0) {
+		$maxid = q("SELECT MAX(`namespace_id`) maxid FROM %s%scalendars WHERE `namespace` = %d", CALDAV_SQL_DB, CALDAV_SQL_PREFIX, CALDAV_NAMESPACE_PRIVATE);
+		if (!$maxid) {
+			notification("Something went wrong when trying to create your calendar.");
+			goaway("/");
+			killme();
+		}
+		$nextid = IntVal($maxid[0]["maxid"]) + 1;
+		q("INSERT INTO %s%scalendars (`namespace`, `namespace_id`, `uid`, `displayname`, `timezone`, `ctag`) VALUES (%d, %d, %d, '%s', '%s', 1)",
+			CALDAV_SQL_DB, CALDAV_SQL_PREFIX, CALDAV_NAMESPACE_PRIVATE, $nextid, $a->user["uid"], dbesc(t("Private Calendar")), dbesc($a->timezone)
+		);
+	}
+
+	$cals = q("SELECT * FROM %s%scalendars WHERE `uid` = %d AND `namespace` = %d", CALDAV_SQL_DB, CALDAV_SQL_PREFIX, $a->user["uid"], CALDAV_NAMESPACE_FRIENDICA_NATIVE);
+	if (count($cals) < 2) {
+		q("INSERT INTO %s%scalendars (`namespace`, `namespace_id`, `uid`, `displayname`, `timezone`, `ctag`) VALUES (%d, %d, %d, '%s', '%s', 1)",
+			CALDAV_SQL_DB, CALDAV_SQL_PREFIX, CALDAV_NAMESPACE_FRIENDICA_NATIVE, CALDAV_FRIENDICA_MINE, $a->user["uid"], dbesc(t("Friendica Events: Mine")), dbesc($a->timezone)
+		);
+		q("INSERT INTO %s%scalendars (`namespace`, `namespace_id`, `uid`, `displayname`, `timezone`, `ctag`) VALUES (%d, %d, %d, '%s', '%s', 1)",
+			CALDAV_SQL_DB, CALDAV_SQL_PREFIX, CALDAV_NAMESPACE_FRIENDICA_NATIVE, CALDAV_FRIENDICA_CONTACTS, $a->user["uid"], dbesc(t("Friendica Events: Contacts")), dbesc($a->timezone)
+		);
+	}
+}