1 |
jonen |
1.1 |
<? |
2 |
|
|
/* |
3 |
|
|
## ----------------------------------------------------------------------------- |
4 |
joko |
1.9 |
## $Id: AbstractExplorer.php,v 1.8 2003/04/04 01:16:03 jonen Exp $ |
5 |
jonen |
1.1 |
## ----------------------------------------------------------------------------- |
6 |
|
|
## $Log: AbstractExplorer.php,v $ |
7 |
joko |
1.9 |
## Revision 1.8 2003/04/04 01:16:03 jonen |
8 |
|
|
## + integrated different mode's for 'DataItem' |
9 |
|
|
## |
10 |
jonen |
1.8 |
## Revision 1.7 2003/03/29 07:49:55 joko |
11 |
|
|
## show boxes in DEBUG-mode only! |
12 |
|
|
## |
13 |
joko |
1.7 |
## Revision 1.6 2003/03/28 06:42:37 joko |
14 |
|
|
## fix: propagating rpc-debugging-options to constants here |
15 |
|
|
## |
16 |
joko |
1.6 |
## Revision 1.5 2003/03/27 01:24:29 jonen |
17 |
|
|
## + enabled navigation ecom (only list yet) |
18 |
|
|
## |
19 |
jonen |
1.5 |
## Revision 1.4 2003/03/20 08:02:11 jonen |
20 |
|
|
## + purged code |
21 |
|
|
## |
22 |
jonen |
1.4 |
## Revision 1.3 2003/03/20 07:54:52 jonen |
23 |
|
|
## + added docu |
24 |
|
|
## |
25 |
jonen |
1.3 |
## Revision 1.2 2003/03/20 07:44:31 jonen |
26 |
|
|
## + removed dumper |
27 |
|
|
## |
28 |
jonen |
1.2 |
## Revision 1.1 2003/03/20 03:48:46 jonen |
29 |
|
|
## + initial commit |
30 |
|
|
## |
31 |
jonen |
1.1 |
## Revision 1.1 2003/03/08 02:36:17 cvsmax |
32 |
|
|
## + moved from *.inc |
33 |
|
|
## + mungled namespace with WebExplorer |
34 |
|
|
## |
35 |
|
|
## Revision 1.3 2003/03/03 22:25:21 joko |
36 |
|
|
## fixed minor typos |
37 |
|
|
## namespace mungling |
38 |
|
|
## |
39 |
|
|
## Revision 1.2 2003/03/02 00:48:49 cvsmax |
40 |
|
|
## + set up gui module registry |
41 |
|
|
## - purged old/sample code |
42 |
|
|
## |
43 |
|
|
## Revision 1.1 2003/03/01 22:57:32 cvsmax |
44 |
|
|
## + inital commit |
45 |
|
|
## |
46 |
|
|
## |
47 |
|
|
## ----------------------------------------------------------------------------- |
48 |
|
|
*/ |
49 |
jonen |
1.3 |
|
50 |
|
|
/** |
51 |
|
|
* WebExplorer::AbstractExplorer - this can be simple compared to a container, |
52 |
|
|
* which modular GUI classes can be register, manipulated and rendered... |
53 |
|
|
* |
54 |
|
|
* @author Sebastian Utz <seut@tunemedia.de> |
55 |
|
|
* @package org.netfrag.app |
56 |
|
|
* @name WebExplorer::AbstractExplorer |
57 |
|
|
*/ |
58 |
jonen |
1.1 |
|
59 |
|
|
|
60 |
|
|
class WebExplorer_AbstractExplorer { |
61 |
|
|
|
62 |
|
|
/** |
63 |
|
|
* container holds meta information of data locators |
64 |
|
|
*/ |
65 |
|
|
var $_data_locators = array(); |
66 |
|
|
|
67 |
|
|
/** |
68 |
|
|
* container for registered modules |
69 |
|
|
*/ |
70 |
|
|
var $_module = array(); |
71 |
|
|
|
72 |
|
|
/** |
73 |
|
|
* container holds references to each ecom |
74 |
|
|
*/ |
75 |
|
|
var $_ecom = array(); |
76 |
|
|
|
77 |
|
|
/** |
78 |
|
|
* holds the whole page state |
79 |
|
|
*/ |
80 |
|
|
var $_state = array(); |
81 |
|
|
|
82 |
|
|
/** |
83 |
|
|
* holds state variables only needed for explorer |
84 |
|
|
*/ |
85 |
|
|
var $_e_state = array(); |
86 |
|
|
|
87 |
|
|
|
88 |
|
|
function WebExplorer_AbstractExplorer($data_locators=array()) { |
89 |
|
|
$this->_data_locators = $data_locators; |
90 |
|
|
$this->init_default_gui_modules(); |
91 |
|
|
|
92 |
|
|
$this->set_e_state(); |
93 |
jonen |
1.2 |
//print "State: " . Dumper($this->_state) ."<br>"; |
94 |
joko |
1.6 |
$div = html_div(); |
95 |
|
|
$div->add( html_b(get_class($this)), html_hr(), "Explorer_State: " . Dumper($this->_e_state)); |
96 |
|
|
$div->set_style('background: #adadad; border: 2px black groove; width:640px; padding:10px; margin:40px;'); |
97 |
joko |
1.7 |
if (constants::get('DEBUG')) { |
98 |
|
|
print $div->render(); |
99 |
|
|
} |
100 |
jonen |
1.1 |
//$this->init_state(); |
101 |
|
|
} |
102 |
|
|
|
103 |
|
|
|
104 |
|
|
function add_data_locator($label, $args) { |
105 |
|
|
$this->_data_locators[$label] = $args; |
106 |
|
|
} |
107 |
|
|
|
108 |
|
|
function set_data_locator($label, $new_args=array() ) { |
109 |
|
|
global $app; |
110 |
|
|
//print Dumper($app) . "<br>"; |
111 |
|
|
if($label == "rpc") { |
112 |
|
|
$rpcinfo = $app->getConfig("rpcinfo"); |
113 |
|
|
define('RPC_HOSTNAME', $rpcinfo[Host]); |
114 |
|
|
define('RPC_PORT', $rpcinfo[Port]); |
115 |
joko |
1.6 |
define('RPC_DEBUG', $rpcinfo[DEBUG]); |
116 |
|
|
define('RPC_TRACE', $rpcinfo[TRACE]); |
117 |
|
|
define('RPC_DISCONNECT_ON_ERROR', $rpcinfo[DISCONNECT_ON_ERROR]); |
118 |
jonen |
1.1 |
} else { |
119 |
|
|
user_error("AbstractExplorer::set_data_locator - data_locator_key label $label not found!"); |
120 |
|
|
} |
121 |
|
|
} |
122 |
|
|
|
123 |
|
|
function get_data_locator($label) { |
124 |
|
|
} |
125 |
|
|
|
126 |
|
|
function get_page_state() { |
127 |
|
|
$requestTracker = mkObject("Application::Request::Tracker"); |
128 |
|
|
$this->_state = $requestTracker->getPointer(); |
129 |
|
|
} |
130 |
|
|
|
131 |
|
|
function set_e_state() { |
132 |
|
|
$this->get_page_state(); |
133 |
|
|
$this->_e_state = $this->_state[options][options]; |
134 |
|
|
} |
135 |
|
|
|
136 |
|
|
|
137 |
|
|
function set_page_state() { |
138 |
|
|
user_error("AbstractExplorer::set_page_state - please implement me...."); |
139 |
|
|
} |
140 |
|
|
|
141 |
|
|
|
142 |
|
|
function init_default_gui_modules() { |
143 |
|
|
//$this->register_gui_module("n_tree", "nav", array( 'name' => "NavigationTree", 'type' => "tree") ); |
144 |
jonen |
1.5 |
$this->register_gui_module("list", "nav", array( 'name' => "WebExplorer::Module::NavigationList", 'type' => "list") ); |
145 |
jonen |
1.1 |
$this->register_gui_module("list", "data", array( 'name' => "WebExplorer::Module::DataList", 'type' => "list") ); |
146 |
|
|
$this->register_gui_module("item", "data", array( 'name' => "WebExplorer::Module::DataItem", 'type' => "item") ); |
147 |
|
|
} |
148 |
|
|
|
149 |
|
|
function register_source_module($label, $args) { |
150 |
|
|
$this->_module['source'][$label] = $args; |
151 |
|
|
} |
152 |
|
|
|
153 |
|
|
function register_gui_module($abstract_type, $ecom_type, $args) { |
154 |
|
|
$this->_module['gui'][$ecom_type][$abstract_type] = $args; |
155 |
|
|
} |
156 |
|
|
|
157 |
|
|
function &get_ecom($label) { |
158 |
|
|
//return "Hello World"; |
159 |
|
|
$this->_load_ecom($label); |
160 |
|
|
return $this->_ecom[$label]; |
161 |
|
|
} |
162 |
|
|
|
163 |
|
|
function _load_ecoms() { |
164 |
|
|
foreach($this->_e_state[ecoms] as $label => $val) { |
165 |
|
|
$this->_load_ecom($label); |
166 |
|
|
} |
167 |
|
|
} |
168 |
|
|
|
169 |
|
|
function _load_ecom($label) { |
170 |
|
|
$val = $this->_e_state['ecoms'][$label]; |
171 |
|
|
// find right gui module |
172 |
|
|
$com_type = $val['ecom_type']; |
173 |
|
|
$abstract_type = $val['ecom_abstract_type']; |
174 |
|
|
$gui_module = $this->_module['gui'][$com_type][$abstract_type]['name']; |
175 |
|
|
if(!$gui_module) { |
176 |
|
|
user_error("AbstractExplorer::_load_component - No GUI module found for abstract type $val[ecom_abstract_type] ecom type $val[ecom_type] !"); |
177 |
|
|
return; |
178 |
|
|
} |
179 |
|
|
// get arguments needed for gui module |
180 |
|
|
$args = $this->_prepare_component_args($label); |
181 |
|
|
//print Dumper($args); |
182 |
|
|
|
183 |
|
|
// get GUI module |
184 |
|
|
$ecom = php::mkComponent($gui_module, $args); |
185 |
|
|
//print Dumper($ecom); |
186 |
|
|
|
187 |
|
|
// get phphtmllib GUI object |
188 |
|
|
$gui_ecom = &$ecom->get(); |
189 |
|
|
|
190 |
|
|
// add hidden vars, needed for explorer control |
191 |
|
|
$hidden_items = $this->_get_hidden_items($label); |
192 |
jonen |
1.8 |
if(is_array($hidden_items) ) { |
193 |
|
|
$ecom->add_hidden_items($hidden_items); |
194 |
|
|
//print "Hidden: " . Dumper($hidden_items); |
195 |
|
|
} |
196 |
jonen |
1.1 |
|
197 |
|
|
$this->_ecom[$label] = &$gui_ecom; |
198 |
|
|
} |
199 |
|
|
|
200 |
|
|
function _get_hidden_items($label) { |
201 |
|
|
$ecom_state = $this->_e_state['ecoms'][$label]; |
202 |
jonen |
1.5 |
if($ecom_state['ecom_type'] == "data") { |
203 |
|
|
if($ecom_state['ecom_abstract_type'] == "list") { |
204 |
|
|
$hidden_items = array( |
205 |
jonen |
1.1 |
'ecl' => $label, |
206 |
jonen |
1.8 |
'ecat' => "item", |
207 |
|
|
'ecmod' => "view", |
208 |
jonen |
1.1 |
); |
209 |
jonen |
1.5 |
} |
210 |
jonen |
1.8 |
elseif($ecom_state['ecom_abstract_type'] == "item") { |
211 |
|
|
$hidden_items = array( |
212 |
|
|
'ecl' => $label, |
213 |
|
|
'ecat' => "item", |
214 |
|
|
'ecmod' => "view", |
215 |
|
|
); |
216 |
|
|
/* |
217 |
|
|
if($ecom_state['ecom_mode'] == "view") { |
218 |
|
|
$hidden_items['ecmod'] = "edit"; |
219 |
|
|
} |
220 |
|
|
elseif($ecom_state['ecom_mode'] == "edit") { |
221 |
|
|
$hidden_items['ecmod'] = "edit"; |
222 |
|
|
} |
223 |
|
|
*/ |
224 |
|
|
} |
225 |
jonen |
1.5 |
$hidden_items['ap'] = "explorer"; |
226 |
jonen |
1.1 |
} |
227 |
|
|
return $hidden_items; |
228 |
|
|
} |
229 |
|
|
|
230 |
|
|
function _prepare_component_args($label) { |
231 |
|
|
$val = $this->_e_state['ecoms'][$label]; |
232 |
|
|
$this->set_data_locator($val['ecom_data_locator_key']); |
233 |
jonen |
1.5 |
// switch component type |
234 |
|
|
if($val['ecom_type'] == "data") { |
235 |
|
|
// switch abstract type |
236 |
|
|
if($val['ecom_abstract_type'] == "list") { |
237 |
|
|
if($val['ecom_data_locator_key'] == "rpc") { |
238 |
|
|
//$data_locator_meta = array( datasource => 'rpc', metatype => 'data', vartype => 'objects', classname => $val['ecom_data_ident']); |
239 |
|
|
$data_locator_meta = array( datasource => 'rpc', metatype => 'data', abstract_type => 'list', classname => $val['ecom_data_ident']); |
240 |
|
|
} else { |
241 |
|
|
user_error("AbstractExplorer::_prepare_component_args - Cannot build query for data_locator_key $val[ecom_data_locator_key] !"); |
242 |
|
|
} |
243 |
|
|
$args = array( |
244 |
jonen |
1.1 |
'caption' => "Liste", |
245 |
|
|
'orderby' => "Guid", |
246 |
|
|
'options' => array( |
247 |
|
|
'data_locator_meta' => $data_locator_meta, |
248 |
|
|
'decode' => 1, |
249 |
|
|
'decode_args' => array( |
250 |
|
|
'seperator' => "_", |
251 |
|
|
'form' => 1, |
252 |
|
|
), |
253 |
|
|
), |
254 |
|
|
); |
255 |
jonen |
1.5 |
// switch abstract type |
256 |
|
|
} elseif ($val['ecom_abstract_type'] == "item") { |
257 |
jonen |
1.8 |
if($val['ecom_data_locator_key'] == "rpc") { |
258 |
|
|
//$data_locator_meta = array( datasource => 'rpc', metatype => 'data', vartype => 'objects', classname => $val['ecom_data_ident']); |
259 |
|
|
$data_locator_meta = array( datasource => 'rpc', metatype => 'data', abstract_type => 'item', ident => $val['ecom_data_ident'], classname => $val['ecom_data_meta']); |
260 |
|
|
} else { |
261 |
|
|
user_error("AbstractExplorer::_prepare_component_args - Cannot build query for data_locator_key $val[ecom_data_locator_key] !"); |
262 |
|
|
} |
263 |
|
|
if(!$val['ecom_mode']) { $val['ecom_mode'] = "view"; } |
264 |
|
|
print "Mode: $val[ecom_mode]<br>"; |
265 |
|
|
$args = array( |
266 |
|
|
'caption' => "Item", |
267 |
|
|
'mode' => $val['ecom_mode'], |
268 |
|
|
'options' => array( |
269 |
|
|
'data_locator_meta' => $data_locator_meta, |
270 |
|
|
'decode' => 1, |
271 |
|
|
'decode_args' => array( |
272 |
|
|
'seperator' => "_", |
273 |
|
|
), |
274 |
|
|
), |
275 |
|
|
); |
276 |
|
|
if($val['ecom_mode'] == "edit") { $args['adapter'] = 'FormProcessor'; } |
277 |
jonen |
1.5 |
} |
278 |
|
|
// switch component type |
279 |
|
|
} elseif ($val['ecom_type'] == "nav") { |
280 |
|
|
// switch abstract type |
281 |
|
|
if($val['ecom_abstract_type'] == "list") { |
282 |
|
|
if($val['ecom_data_locator_key'] == "rpc") { |
283 |
joko |
1.9 |
$data_locator_meta = array( datasource => 'rpc', metatype => 'schema', filter => 'concrete' ); |
284 |
jonen |
1.5 |
} else { |
285 |
|
|
user_error("AbstractExplorer::_prepare_component_args - Cannot build query for data_locator_key $val[ecom_data_locator_key] !"); |
286 |
|
|
} |
287 |
|
|
$args = array( |
288 |
|
|
'caption' => "Objekt Typen", |
289 |
|
|
'options' => array( |
290 |
|
|
'data_locator_meta' => $data_locator_meta, |
291 |
|
|
), |
292 |
|
|
); |
293 |
|
|
} elseif ($val['ecom_abstract_type'] == "tree") { |
294 |
|
|
$args = array(); |
295 |
|
|
} |
296 |
jonen |
1.1 |
} |
297 |
|
|
return $args; |
298 |
|
|
} |
299 |
|
|
|
300 |
|
|
function get_msg($label) { |
301 |
|
|
if($label == "welcome") { |
302 |
|
|
$msg = "Welcome to the Explorer."; |
303 |
|
|
} |
304 |
|
|
return $msg; |
305 |
|
|
} |
306 |
|
|
|
307 |
|
|
function render() { |
308 |
|
|
user_error("AbstractExplorer::render - please implement me...."); |
309 |
|
|
} |
310 |
|
|
|
311 |
|
|
} |
312 |
|
|
|
313 |
|
|
|
314 |
|
|
?> |