1: | <?php |
2: | |
3: | namespace Zippy\Html\DataList; |
4: | |
5: | use Zippy\Html\HtmlComponent; |
6: | use Zippy\Interfaces\Paginable; |
7: | use Zippy\Interfaces\EventReceiver; |
8: | use Zippy\Event; |
9: | use Zippy\WebApplication; |
10: | |
11: | |
12: | |
13: | |
14: | |
15: | |
16: | |
17: | |
18: | |
19: | |
20: | |
21: | class DataView extends AbstractList implements \Zippy\Interfaces\Requestable |
22: | { |
23: | private $rowevent = null; |
24: | private $selectedRow = null; |
25: | private $selectedclass = ""; |
26: | private $cellclickevent = null; |
27: | private $lastnumber = 0; |
28: | |
29: | |
30: | |
31: | |
32: | |
33: | |
34: | public function __construct($id, $DataSource, EventReceiver $receiver, $handler) { |
35: | AbstractList::__construct($id, $DataSource); |
36: | |
37: | $this->rowevent = new Event($receiver, $handler); |
38: | } |
39: | |
40: | |
41: | |
42: | |
43: | public function Reload($resetpage = true) { |
44: | parent::Reload($resetpage); |
45: | |
46: | $this->components = array(); |
47: | |
48: | $list = $this->getItems(); |
49: | $this->lastnumber++; |
50: | |
51: | foreach ($list as $item) { |
52: | $datarow = new DataRow($this->id, $item, $this->lastnumber++); |
53: | $this->add($datarow); |
54: | if ($this->rowevent instanceof Event) { |
55: | $this->rowevent->onEvent($datarow); |
56: | } |
57: | $datarow->updateChildId(); |
58: | if ($this->selectedRow instanceof DataRow) { |
59: | if ($datarow->getNumber() == $this->selectedRow->getNumber() && $this->selectedclass != "") { |
60: | $datarow->setAttribute('class', $this->selectedclass); |
61: | } |
62: | } |
63: | |
64: | |
65: | } |
66: | } |
67: | |
68: | |
69: | |
70: | |
71: | |
72: | |
73: | |
74: | |
75: | |
76: | |
77: | final public function RenderImpl() { |
78: | |
79: | |
80: | |
81: | $rowtag = WebApplication::$dom->find('[zippy=' . $this->id . ']'); |
82: | |
83: | if ($rowtag->count() == 0) { |
84: | throw new \Zippy\Exception(sprintf(ERROR_MARKUP_NOTFOUND, $this->id)); |
85: | } |
86: | |
87: | $ids = array(); |
88: | $children = WebApplication::$dom->find('[zippy=' . $this->id . '] [zippy]'); |
89: | foreach ($children as $child) { |
90: | $ids[] = $child->attr("zippy"); |
91: | } |
92: | |
93: | $rows = $this->getDataRows(); |
94: | $rowtag= $rowtag->first() ; |
95: | $tn= $rowtag->tagName; |
96: | $attr=""; |
97: | foreach($rowtag->attributes as $a){ |
98: | $attr = $attr. " {$a->nodeName}=\"{$a->nodeValue}\" "; |
99: | }; |
100: | |
101: | $html_ = "<{$tn} {$attr} >". $rowtag->html() . "</{$tn}>"; |
102: | $html = ""; |
103: | foreach ($rows as $row) { |
104: | $i = $row->getNumber() ; |
105: | $id = $this->id .'_'.$i; |
106: | |
107: | $rep = "zippy=\"{$id}\" id=\"{$id}\" "; |
108: | $h = str_replace("zippy=\"{$this->id}\"", $rep, $html_) ; |
109: | $h = str_replace("zippy='{$this->id}'", $rep, $h) ; |
110: | |
111: | foreach($ids as $cid) { |
112: | $id = $cid .'_'.$i; |
113: | $rep = "zippy=\"{$id}\" id=\"{$id}\" "; |
114: | $h = str_replace("zippy=\"{$cid}\"", $rep, $h) ; |
115: | $h = str_replace("zippy='{$cid}'", $rep, $h) ; |
116: | |
117: | } |
118: | if ($this->cellclickevent instanceof \Zippy\Event) { |
119: | $url = $this->getURLNode() . ':' . ($i); |
120: | $onclick = "window.location='{$url}'"; |
121: | |
122: | $style = "cursor:pointer; "; |
123: | $h = str_replace("<tr", "<tr style=\"{$style}\" onclick=\"{$onclick}\" ", $h) ; |
124: | } |
125: | $html .= $h; |
126: | |
127: | } |
128: | |
129: | |
130: | $parent=$rowtag->parent(); |
131: | $rowtag->precede($html); |
132: | |
133: | $rowtag->destroy(); |
134: | |
135: | |
136: | $p = $this->getPageOwner() ; |
137: | if($p instanceof \Zippy\Html\WebPage) { |
138: | |
139: | |
140: | } |
141: | |
142: | foreach ($this->getChildComponents() as $component) { |
143: | |
144: | |
145: | $component->Render(); |
146: | } |
147: | |
148: | |
149: | } |
150: | |
151: | |
152: | |
153: | |
154: | |
155: | |
156: | |
157: | |
158: | public function setSelectedRow(DataRow $row = null) { |
159: | |
160: | $this->selectedRow = $row; |
161: | |
162: | } |
163: | |
164: | |
165: | |
166: | |
167: | |
168: | public function getSelectedRow() { |
169: | return $this->selectedRow; |
170: | } |
171: | |
172: | |
173: | |
174: | |
175: | |
176: | |
177: | public function setSelectedClass($selectedclass) { |
178: | $this->selectedclass = $selectedclass; |
179: | } |
180: | |
181: | final public function setCellClickEvent(\Zippy\Interfaces\EventReceiver $receiver, $handler) { |
182: | $this->cellclickevent = new \Zippy\Event($receiver, $handler); |
183: | } |
184: | |
185: | final public function RequestHandle() { |
186: | parent::RequestHandle(); |
187: | |
188: | $p = WebApplication::$app->getRequest()->request_params[$this->id]; |
189: | if ($this->cellclickevent instanceof \Zippy\Event) { |
190: | |
191: | |
192: | $srow = null; |
193: | foreach ($this->getDataRows() as $row) { |
194: | if ($row->getNumber() == $p[0]) { |
195: | $srow = $row; |
196: | } |
197: | } |
198: | |
199: | $this->cellclickevent->onEvent($srow); |
200: | |
201: | } |
202: | |
203: | } |
204: | } |
205: | |