From efbdc3bbd6cba8691391ec2192ea96adbfb8c029 Mon Sep 17 00:00:00 2001
From: Kevin Chabowski <kevin@kch42.de>
Date: Wed, 19 Mar 2014 22:45:31 +0100
Subject: Initial commit

---
 autoload/Todo/Lists.php | 141 ++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 141 insertions(+)
 create mode 100644 autoload/Todo/Lists.php

(limited to 'autoload/Todo/Lists.php')

diff --git a/autoload/Todo/Lists.php b/autoload/Todo/Lists.php
new file mode 100644
index 0000000..9f951a3
--- /dev/null
+++ b/autoload/Todo/Lists.php
@@ -0,0 +1,141 @@
+<?php
+
+namespace Todo;
+
+class Lists extends SessionHelper {
+	public function home($f3) {
+		$f3->set('content', ($this->user === NULL) ? 'login.html' : 'noListSelected.html');
+	}
+	
+	private function populateListData($f3, $l) {
+		$f3->set('listid', $l->id);
+		$f3->set('listname', $l->name);
+		$f3->set('listdata', $l->itemsToArray());
+	}
+	
+	private function getList($f3, $id) {
+		$l = new \Todo\Model\TodoList($f3->get('DB'));
+		if((!$l->byID($id)) || $l->user !== $this->user->id) {
+			$f3->set('content', 'blank.html');
+			$f3->set('error', 'List not found');
+			$f3->error(404); # TODO: Meh, this stops F3 from rendering the template....
+			return NULL;
+		}
+		return $l;
+	}
+	
+	public function deleteList($f3, $args) {
+		if($this->needLogin($f3)) {
+			return;
+		}
+		
+		if(!($l = $this->getList($f3, $args['list']))) {
+			return;
+		}
+		
+		if(($f3->get('VERB') === 'POST') && ($f3->get('POST.confirm') === 'OK')) {
+			$l->deleteList();
+			
+			$f3->set('success', 'List deleted');
+			$f3->set('content', 'blank.html');
+		} else {
+			$this->populateListData($f3, $l);
+			$f3->set('content', 'deleteList.html');
+		}
+	}
+	
+	public function newList($f3) {
+		if($this->needLogin($f3)) {
+			return;
+		}
+		
+		if($f3->get('VERB') !== 'POST') {
+			return;
+		}
+		
+		if($f3->get('POST.listname') === '') {
+			$f3->set('error', 'List name must not be empty');
+			$f3->set('content', 'blank.html');
+			return;
+		}
+		
+		$l = new \Todo\Model\TodoList($f3->get('DB'));
+		$l->user = $this->user->id;
+		$l->name = $f3->get('POST.listname');
+		$l->save();
+		
+		$f3->set('success', 'List created!');
+		
+		$f3->set('content', 'list.html');
+		$this->populateListData($f3, $l);
+	}
+	
+	public function showList($f3, $args) {
+		if($this->needLogin($f3)) {
+			return;
+		}
+		
+		$f3->set('content', 'list.html');
+		
+		if(!($l = $this->getList($f3, $args['list']))) {
+			return;
+		}
+		
+		if($f3->get('VERB') === 'POST') {
+			$ok = true;
+			switch($f3->get('POST.action')) {
+			case 'setname':
+				if($f3->get('POST.name') === '') {
+					$f3->set('error', 'List name must not be empty');
+					$ok = false;
+				} else {
+					$l->name = $f3->get('POST.name');
+					$l->save();
+				}
+				break;
+			case 'additem':
+				if($f3->get('POST.itemtext') === '') {
+					$f3->set('error', 'Can not add empty list item');
+					$ok = false;
+				} else {
+					$l->addItem($f3->get('POST.itemtext'));
+				}
+				break;
+			case 'delitem':
+				$l->delItem($f3->get('POST.id'));
+				break;
+			case 'setchecked':
+				$it = $l->getItem($f3->get('POST.id'));
+				if($it === NULL) {
+					$f3->set('error', 'Invalid item ID');
+					$ok = false;
+				} else {
+					$it->checked = ($f3->get('POST.checked') === 'y');
+					$it->save();
+				}
+				break;
+			case 'moveup':
+				$l->moveItem($f3->get('POST.id'), -1);
+				break;
+			case 'movedown':
+				$l->moveItem($f3->get('POST.id'), 1);
+				break;
+			case 'movex':
+				$l->moveItem($f3->get('POST.id'), $f3->get('POST.move'));
+				break;
+			case 'delchecked':
+				$l->deleteChecked();
+				break;
+			default:
+				$ok = false;
+				$f3->set('error', 'Unknown list action.');
+			}
+			
+			if($ok) {
+				$f3->set('success', 'List updated');
+			}
+		}
+		
+		$this->populateListData($f3, $l);
+	}
+}
\ No newline at end of file
-- 
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