IHMUserWSManagerClass.php
6.7 KB
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
<?php
/**
* @class IHMUserWSManagerClass
* @brief Manager for IHM user workspace
* @details
*/
class IHMUserWSManagerClass
{
private static $WS_VERSION = 3;
protected $wsInfo = null;
public function init()
{
//check user workspace
if (IHMConfigClass::getUserName() == "" || !is_dir(IHMConfigClass::getUserPath()))
throw new Exception('Cannot find user workspace.');
//Load info about WS
if (!$this->loadWSInfoFile())
throw new Exception('Error to load workspace info file.');
//Update WS if need
if (!$this->update())
throw new Exception('Error during user workspace conversion.');
return TRUE;
}
public function update()
{
while (IHMUserWSManagerClass::$WS_VERSION > $this->wsInfo['version']) {
$updateMethod = "updateFromVersion".$this->wsInfo['version'];
if (method_exists($this,$updateMethod)) {
if (!$this->{$updateMethod}()) {
return FALSE;
}
}
$this->wsInfo['version'] += 1;
if (!$this->saveWSInfoFile()) {
return FALSE;
}
}
return TRUE;
}
private function loadWSInfoFile()
{
if (file_exists(IHMConfigClass::getUserWSInfoFilePath())) {
$infoContent = file_get_contents(IHMConfigClass::getUserWSInfoFilePath());
if (empty($infoContent)) {
return FALSE;
}
$this->wsInfo = json_decode($infoContent, TRUE);
if (empty($this->wsInfo)) {
return FALSE;
}
return TRUE;
}
//Init info file
$this->wsInfo = array(
"version" => 0,
);
return $this->saveWSInfoFile();
}
private function saveWSInfoFile()
{
if (empty($this->wsInfo)) {
return FALSE;
}
$json_data = json_encode($this->wsInfo);
if ($json_data === FALSE) {
return FALSE;
}
return file_put_contents(IHMConfigClass::getUserWSInfoFilePath(),$json_data);
}
private function updateFromVersion2() {
// Update WS for save statistic requests
// Load user requests file
$req_mgr_file_path = IHMConfigClass::getUserRequestManagerFilePath();
if (!file_exists($req_mgr_file_path)) {
return TRUE;
}
$dom = new DOMDocument();
if (!$dom->load($req_mgr_file_path)) {
return FALSE;
}
$statisticNodeTag = 'statisticList';
$statisticNodes = $dom->documentElement->getElementsByTagName($statisticNodeTag);
// Id statistic root node already exists, nothing to do
if ($statisticNodes->length > 0) {
return TRUE;
}
// Create statistic root node
$statisticNode = $dom->createElement($statisticNodeTag);
$statisticNode->setAttribute('xml:id', 'statistic-treeRootNode');
$dom->documentElement->appendChild($statisticNode);
return $dom->save($req_mgr_file_path);
}
private function updateFromVersion1() {
// Update WS for save download requests
// Load user requests file
$req_mgr_file_path = IHMConfigClass::getUserRequestManagerFilePath();
if (!file_exists($req_mgr_file_path)) {
return TRUE;
}
$dom = new DOMDocument();
if (!$dom->load($req_mgr_file_path)) {
return FALSE;
}
$downloadNodeTag = 'downloadList';
$downloadNodes = $dom->documentElement->getElementsByTagName($downloadNodeTag);
// Id download root node already exists, nothing to do
if ($downloadNodes->length > 0) {
return TRUE;
}
// Create download root node
$downloadNode = $dom->createElement($downloadNodeTag);
$downloadNode->setAttribute('xml:id', 'download-treeRootNode');
$dom->documentElement->appendChild($downloadNode);
return $dom->save($req_mgr_file_path);
}
private function updateFromVersion0() {
// This update split plot requests
// Load user requests file
$req_mgr_file_path = IHMConfigClass::getUserRequestManagerFilePath();
if (!file_exists($req_mgr_file_path)) {
return TRUE;
}
$dom = new DOMDocument();
if (!$dom->load($req_mgr_file_path)) {
return FALSE;
}
// Retrieve all plot requests and last request id
$plot_requests = array();
$last_id = 0;
foreach ($dom->getElementsByTagName('request') as $requestNode) {
$request_id = $requestNode->getAttribute("xml:id");
$plot_requests[$request_id] = $requestNode;
sscanf($request_id, "req_%d", $crt_id);
if ($crt_id > $last_id) {
$last_id = $crt_id;
}
}
if (empty($plot_requests)) {
//No plot requests
return TRUE;
}
// Split requests
$split_plot = array();
foreach ($plot_requests as $id => $node) {
$req_data_path = IHMConfigClass::getStoredRequestPath() . $id;
if (!file_exists($req_data_path)) {
continue;
}
$req_data_content = file_get_contents($req_data_path);
if (!$req_data_content) {
continue;
}
$req_data_json = json_decode($req_data_content,TRUE);
if (!$req_data_json) {
continue;
}
if (array_key_exists("tabs", $req_data_json)) {
$split_plot[$id] = array();
$tab_index = 1;
foreach ($req_data_json["tabs"] as $tab) {
$new_splitted_request = array_merge(array(), $tab);
foreach (array_keys($req_data_json) as $key) {
if (in_array($key, array('tabs', 'startDate', 'stopDate', 'durationDay', 'durationHour', 'durationMin', 'durationSec'))) {
continue;
}
$new_splitted_request[$key] = $req_data_json[$key];
}
if (count($req_data_json["tabs"]) > 1) {
if (!empty($new_splitted_request['tab-name'])) {
$new_splitted_request['name'] .= ('_' . $new_splitted_request['tab-name']);
}
else {
$new_splitted_request['name'] .= ('_Plot' . $tab_index);
}
}
foreach (array("tab-name", "last-plotted-tab", "active-tab-id", "last-tab-id", "multi-plot-linked") as $key) {
unset($new_splitted_request[$key]);
}
++$last_id;
$new_splitted_request['id'] = "req_".$last_id;
file_put_contents(IHMConfigClass::getStoredRequestPath() . $new_splitted_request['id'], json_encode($new_splitted_request));
$split_plot[$id][$new_splitted_request['id']] = $new_splitted_request['name'];
++$tab_index;
}
}
}
if (!empty($split_plot)) {
//Backup
$backupPath = IHMConfigClass::getMigrationBackupPath($this->wsInfo['version']);
copy($req_mgr_file_path, $backupPath.basename($req_mgr_file_path));
foreach ($split_plot as $old_key => $split) {
$req_data_path = IHMConfigClass::getStoredRequestPath() . $old_key;
copy($req_data_path, $backupPath.basename($req_data_path));
}
//Apply split in user requests file + cleanup
foreach ($split_plot as $old_key => $split) {
$parentNode = $plot_requests[$old_key]->parentNode;
$parentNode->removeChild($plot_requests[$old_key]);
unlink(IHMConfigClass::getStoredRequestPath() . $old_key);
foreach ($split as $new_key => $new_name) {
$new_node = $dom->createElement("request");
$new_node->setAttribute("xml:id", $new_key);
$new_node->setAttribute("name", $new_name);
$parentNode->appendChild($new_node);
}
}
$dom->save($req_mgr_file_path);
}
return TRUE;
}
}