switch lib and more dev

src/rrule.php

@@ -0,0 +1,48 @@
+#!/usr/bin/php
+<?php
+// load the config, create the connection and load the repo sepcified on the cmd line args
+// we will then have $client and $repo available
+require('setup.php');
+
+use RRule\RRule;
+
+//callback function to add/replace the tag with our text
+function updateIssueBody($issue,$text){
+  // add a tag to the body if to doesn't exist
+  if( strpos($issue->body,'<!--BOT-->')===false ){
+    $issue->body.="\n<!--BOT--><hr/><!--ENDBOT-->";
+  }
+  //replace the tag contents with the result from our $text function
+  $issue->body=preg_replace("#<!--BOT-->.*?<!--ENDBOT-->#s",'<!--BOT--><hr/>'.$text.'<!--ENDBOT-->',$issue->body);
+};
+
+foreach($repo->getIssues(['q'=>'RRULE:']) as $issue){
+  //echo "GOT: {$issue->number}\n";
+	if(preg_match('/RRULE:\s?(.*)/',$issue->body,$matches)){
+		$rruletxt=$matches[1];
+    //echo "RRULEtxt: ".$rruletxt."\n";
+		try{
+			$rrule = new RRule($rruletxt);
+			/*foreach ( $rrule as $occurrence ) {
+				echo $occurrence->format('D d M Y'),"\n ";
+			}*/
+			$result=$rrule->humanReadable()."<br/>\n NEXT1:".$rrule[0]->format('r')."<br/>\n NEXT2:".$rrule[1]->format('r');
+      updateIssueBody($issue,$result);
+      $issue->save();
+      //echo $rrule[0]->format('Y-m-d')." == ".date('Y-m-d')."\n";
+		}catch(Exception $e){
+			$result="\n```plain\n".$e->getMessage()." ($rruletxt)\n```\n";
+			updateIssueBody($issue,$result);
+      $issue->save();
+			continue;
+		}
+    if($rrule[0]->format('Y-m-d')==date('Y-m-d')){
+      $issue->addComment("Today (NEXT:".$rrule[1]->format('r').")");
+    }
+
+		updateIssueBody($issue,$result);
+    // not working https://github.com/go-gitea/gitea/issues/8179
+		//$issue->due_date=$rrule[0]->format('c');
+		$issue->save();
+	}
+}