1 files changed, 54 insertions, 0 deletions
diff --git a/include/Contact.php b/include/Contact.php
new file mode 100644
index 000000000..3c41f7650
--- /dev/null
+++ b/include/Contact.php
@@ -0,0 +1,54 @@
+<?php
+
+
+
+
+function contact_remove($id) {
+	q("DELETE FROM `contact` WHERE `id` = %d LIMIT 1",
+		intval($id)
+	);
+	q("DELETE FROM `item` WHERE `contact-id` = %d ",
+		intval($id)
+	);
+	q("DELETE FROM `photo` WHERE `contact-id` = %d ",
+		intval($id)
+	);
+}
+
+
+// Contact has refused to recognise us as a friend. We will start a countdown.
+// If they still don't recognise us in 32 days, the relationship is over,
+// and we won't waste any more time trying to communicate with them.
+// This provides for the possibility that their database is temporarily messed
+// up or some other transient event and that there's a possibility we could recover from it.
+ 
+if(! function_exists('mark_for_death')) {
+function mark_for_death($contact) {
+	if($contact['term-date'] == '0000-00-00 00:00:00') {
+		q("UPDATE `contact` SET `term-date` = '%s' WHERE `id` = %d LIMIT 1",
+				dbesc(datetime_convert()),
+				intval($contact['id'])
+		);
+	}
+	else {
+		$expiry = $contact['term-date'] . ' + 32 days ';
+		if(datetime_convert() > datetime_convert('UTC','UTC',$expiry)) {
+
+			// relationship is really truly dead. 
+
+			contact_remove($contact['id']);
+
+		}
+	}
+
+}}
+
+if(! function_exists('unmark_for_death')) {
+function unmark_for_death($contact) {
+	// It's a miracle. Our dead contact has inexplicably come back to life.
+	q("UPDATE `contact` SET `term-date = '%s' WHERE `id` = %d LIMIT 1",
+		dbesc('0000-00-00 00:00:00'),
+		intval($contact['id'])
+	);
+}}
+