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Code source de eGroupWare 1.2.106-2 |
1 <?php 2 class bo_uiinstance extends workflow 3 { 4 //template given by ui classes 5 var $t; 6 //var $activity_t; 7 //workflow objects 8 var $process; 9 //category object 10 var $cat; 11 12 function bo_uiinstance($template) 13 { 14 parent::workflow(); 15 16 $this->t =& $template; 17 $this->process =& CreateObject('workflow.workflow_process'); 18 $this->cat =& CreateObject('phpgwapi.categories'); 19 } 20 21 //! parse common fields of an instance, by default in read-only mode, with the instance.tpl template 22 function parse_instance(&$instance, $readonly=true) 23 { 24 if($this->t == '') 25 { 26 return false; 27 } 28 29 $this->t->set_file('instance_tpl', 'instance.tpl'); 30 $iid = $instance->getInstanceId(); 31 $pid = $instance->getProcessId(); 32 $this->process->getProcess($pid); 33 34 $this->show_select_owner($instance->getOwner(), $readonly); 35 $this->show_select_sendto($pid, $readonly); 36 $this->show_instance_acts($iid, $instance->activities, $readonly); 37 $this->show_properties($iid, $instance->properties, $readonly); 38 39 // fill the general variables of the template 40 $ended = $instance->getEnded(); 41 $status = $instance->getStatus(); 42 $category = $instance->getCategory(); 43 if (!($readonly)) 44 { 45 $selectcategory = $this->cat_option($instance->getCategory(),False); 46 } 47 else 48 { 49 $selectcategory = '<input {input_type} name="instance_category" value="'.$this->cat->id2name($instance->getCategory()).'" />'; 50 } 51 $this->t->set_var(array( 52 'iid' => $iid, 53 'instance_process' => lang('Instance: %1 (Process: %2)', $iid, $this->process->getName() . ' ' . $this->process->getVersion()), 54 'inst_started' => $GLOBALS['egw']->common->show_date($instance->getStarted()), 55 'inst_ended' => ($ended==0)? '-' : $GLOBALS['egw']->common->show_date($ended), 56 'instance_name' => htmlspecialchars($instance->getName()), 57 'status' => htmlspecialchars($instance->getStatus()), 58 'instance_priority' => $instance->getPriority(), 59 'instance_category' => $category, 60 'instance_category_select'=> $selectcategory, 61 'status_active' => ($status == 'active')? 'selected="selected"' : '', 62 'status_exception' => ($status == 'exception')? 'selected="selected"' : '', 63 'status_completed' => ($status == 'completed')? 'selected="selected"' : '', 64 'status_aborted' => ($status == 'aborted')? 'selected="selected"' : '', 65 )); 66 67 //showing or not the update button and some fields type 68 $this->t->set_block('instance_tpl', 'block_button_update', 'button_update'); 69 if ($readonly) 70 { 71 $this->t->set_var(array( 72 'button_update' => '', 73 'input_type' => 'readonly="readonly"', 74 'textarea_type' => 'readonly="readonly"', 75 'select_type' => 'readonly="readonly" disabled="true"', 76 )); 77 } 78 else 79 { 80 $this->t->set_var(array( 81 'input_type' => 'type="text"', 82 'textarea_type' => '', 83 'select_type' => '', 84 )); 85 $this->translate_template('block_button_update'); 86 $this->t->parse('button_update', 'block_button_update', true); 87 } 88 $this->translate_template('instance_tpl'); 89 } 90 91 //! parse workitems/history fields of an instance on the history.tpl template 92 function parse_instance_history(&$workitems) 93 { 94 if($this->t == '') 95 { 96 return false; 97 } 98 99 $this->t->set_file('history_tpl', 'history.tpl'); 100 $this->show_workitems($workitems); 101 $this->translate_template('history_tpl'); 102 } 103 104 function show_select_owner($actual_owner, $readonly) 105 { 106 if ($readonly) 107 {//we just need to read actual owner name 108 $GLOBALS['egw']->accounts->get_account_name($actual_owner,$lid,$owner_fname,$owner_lname); 109 $myselect = '<input {input_type} name="owner" value="'.$owner_fname.' '.$owner_lname.'" />'; 110 } 111 else 112 {//we prepare a big select 113 if (!is_object($GLOBALS['egw']->uiaccountsel)) 114 { 115 $GLOBALS['egw']->uiaccountsel =& CreateObject('phpgwapi.uiaccountsel'); 116 } 117 118 $myselect = $GLOBALS['egw']->uiaccountsel->selection('owner', 'owner',$actual_owner,'workflow',0,False,'','',lang('None'),False); 119 } 120 121 $this->t->set_var(array( 122 'owner' => $actual_owner, 123 'select_owner' => $myselect, 124 )); 125 } 126 127 function show_select_sendto($pid, $readonly) 128 { 129 130 $this->t->set_block('instance_tpl','block_select_sendto','select_sendto'); 131 $this->t->set_block('instance_tpl','block_sendallactivities','sendallactivities'); 132 if ($readonly) 133 {//we show nothing 134 $this->t->set_var('sendallactivities',''); 135 } 136 else 137 { 138 //we need an activity manager to retrieve list of all avaible activities 139 $activity_manager =& CreateObject('workflow.workflow_activitymanager'); 140 $proc_activities =& $activity_manager->list_activities($pid, 0, -1, 'wf_flow_num__asc', '', ''); 141 foreach ($proc_activities['data'] as $activity) 142 { 143 $this->t->set_var(array( 144 'sendto_act_value' => $activity['wf_activity_id'], 145 'sendto_act_name' => $activity['wf_name'], 146 )); 147 $this->t->parse('select_sendto', 'block_select_sendto', true); 148 } 149 if (!($proc_activities['cant'])) $this->t->set_var('select_sendto', ''); 150 151 $this->translate_template('block_sendallactivities'); 152 $this->t->parse('sendallactivities', 'block_sendallactivities', true); 153 } 154 } 155 156 function show_instance_acts($iid, &$instance_acts,$readonly) 157 { 158 $this->t->set_block('instance_tpl', 'block_instance_acts_table_users', 'instance_acts_table_users'); 159 160 if ($instance_acts) 161 { 162 $this->t->set_block('instance_tpl', 'block_instance_acts_table', 'instance_acts_table'); 163 foreach ($instance_acts as $activity) 164 { 165 $aid = $activity['wf_activity_id']; 166 $send_button = ''; 167 $restart_button = ''; 168 //handle user or user selection 169 if ($readonly) 170 {//we just need to read actual user name 171 if ($activity['wf_user']=='*') 172 { 173 $fname = lang('Nobody'); 174 $lname = ''; 175 } 176 else 177 { 178 $GLOBALS['egw']->accounts->get_account_name($activity['wf_user'],$lid,$fname,$lname); 179 } 180 $users = '<input {input_type} name="acts['.$aid.']" value="'.$fname.' '.$lname.'" />'; 181 //no action 182 } 183 else 184 {//we prepare a big select 185 if (!is_object($GLOBALS['egw']->uiaccountsel)) 186 { 187 $GLOBALS['egw']->uiaccountsel =& CreateObject('phpgwapi.uiaccountsel'); 188 } 189 190 $users = $GLOBALS['egw']->uiaccountsel->selection('acts['.$aid.']','acts['.$aid.']',$activity['wf_user'],'workflow',0,False,'','','*',False); 191 //for actions there is 2 avaible actions 192 // * send : send after a completed activity, maybe the transitions failed the first time 193 // * restart : restart an automated activity which have meybe failed while running 194 if (($activity['wf_status']=='completed') && ($activity['wf_is_autorouted']=='y') ) 195 { 196 //this activity shouldn't be there in completed status, need to send manually the transition 197 //and we do it there because no user will have the right to send manually an autorouted activity 198 $send_button = '<a href="'.$GLOBALS['egw']->link('/index.php',array( 199 'menuaction' => 'workflow.ui_userinstances.form', 200 'iid' => $activity['wf_instance_id'], 201 'filter_instance'=> $activity['wf_instance_id'], 202 'aid' => $activity['wf_activity_id'], 203 'send' => true, 204 'add_advanced_actions'=>true, 205 )).'"><img src="'.$GLOBALS['egw']->common->image('workflow', 'linkto') 206 .'" name="send_instance" alt="'.lang('send').'">'.lang('send transition').'</a>'; 207 } 208 if (($activity['wf_status']=='running') && ($activity['wf_is_interactive']=='n') ) 209 { 210 //this activity should terminate, this is not the case 211 //so we will restart it 212 $restart_button = '<a href="'.$GLOBALS['egw']->link('/index.php',array( 213 'menuaction' => 'workflow.ui_userinstances.form', 214 'iid' => $activity['wf_instance_id'], 215 'filter_instance'=> $activity['wf_instance_id'], 216 'aid' => $activity['wf_activity_id'], 217 'restart' => true, 218 'add_advanced_actions'=>true, 219 )).'"><img src="'.$GLOBALS['egw']->common->image('workflow', 'runform') 220 .'" name="restart activity" alt="'.lang('restart').'">'.lang('restart activity').'</a>';; 221 } 222 } 223 $this->t->set_var(array( 224 'select_user' => $users, 225 'activity_user' => $activity['wf_user'], 226 'inst_act_name' => $activity['wf_name'], 227 'inst_act_status' => $activity['wf_status'], 228 'inst_act_id' => $aid, 229 'send' => $send_button, 230 'restart' => $restart_button, 231 )); 232 233 234 $this->t->parse('instance_acts_table', 'block_instance_acts_table', true); 235 } 236 237 $this->t->set_block('instance_tpl', 'block_instance_acts', 'instance_acts'); 238 $this->translate_template('block_instance_acts'); 239 $this->t->parse('instance_acts', 'block_instance_acts'); 240 } 241 else 242 { 243 $this->t->set_block('instance_tpl', 'block_instance_acts', 'instance_acts'); 244 $this->t->set_var('instance_acts', ''); 245 } 246 } 247 248 //! display the property list, if readonly is false then it is possible to delete/add/modify the properties 249 function show_properties($iid, &$props, $readonly) 250 { 251 252 $this->t->set_block('instance_tpl', 'block_properties', 'properties'); 253 $this->t->set_block('block_properties', 'block_button_delete', 'button_delete'); 254 if (!(empty($props))) 255 { 256 $parsed =& $props; 257 } 258 else 259 { 260 $parsed = Array('--' => '--'); 261 } 262 foreach ($parsed as $key=>$prop) 263 { 264 $prop = htmlspecialchars($prop); 265 //make textarea for big properties 266 if (strlen($prop) > 80) 267 { 268 $this->t->set_var('prop_value', '<textarea {textarea_type} name="props['. $key .']" cols="80" rows="5">'. $prop .'</textarea>'); 269 } 270 //and bigger input for long properties 271 elseif (strlen($prop) > 25) 272 { 273 $this->t->set_var('prop_value', '<input {input_type} size="80" name="props['. $key .']" value="'. $prop .'" />'); 274 } 275 else 276 { 277 $this->t->set_var('prop_value', '<input {input_type} size="25" name="props['. $key .']" value="'. $prop .'" />'); 278 } 279 280 if ($readonly) 281 { 282 $this->t->set_var(array( 283 'button_delete' => '', 284 'prop_key' => $key, 285 'color_line' => $this->nextmatchs->alternate_row_color($tr_color, true), 286 )); 287 } 288 else 289 { 290 $this->t->set_var(array( 291 'prop_href' => $GLOBALS['egw']->link('/index.php', 'menuaction=workflow.ui_admininstance.form&iid='. $iid .'&unsetprop='. $key), 292 'img_trash' => $GLOBALS['egw']->common->image('workflow', 'trash'), 293 'prop_key' => $key, 294 'color_line' => $this->nextmatchs->alternate_row_color($tr_color, true), 295 )); 296 297 $this->t->parse('button_delete', 'block_button_delete', false); 298 } 299 $this->translate_template('block_properties'); 300 $this->t->parse('properties', 'block_properties', true); 301 } 302 //if no property actually 303 if (!count($props)) $this->t->set_var('properties', '<tr><td colspan="2" align="center">'. lang('There are no properties available') .'</td></tr>'); 304 305 //showing or not the update button and the 'add property' zone 306 $this->t->set_block('instance_tpl', 'block_button_update_properties', 'button_update_properties'); 307 $this->t->set_block('instance_tpl', 'block_add_property', 'add_property'); 308 if ($readonly) 309 { 310 $this->t->set_var(array( 311 'button_update_properties' => '', 312 'add_property' => '', 313 )); 314 } 315 else 316 { 317 $this->translate_template('block_button_update_properties'); 318 $this->translate_template('block_add_property'); 319 $this->t->parse('button_update_properties', 'block_button_update_properties', true); 320 $this->t->parse('add_property', 'block_add_property', true); 321 } 322 } 323 324 //! display the workitems list (history) on history_tpl 325 function show_workitems(&$works) 326 { 327 $this->t->set_block('history_tpl', 'block_history_line', 'history_line'); 328 $view = $GLOBALS['egw']->common->image('workflow', 'view'); 329 330 // access granted to the view workitem function? 331 // need access to the monitor screens. Workitems contains the whole properties for example 332 $access_granted = true; 333 if(!$GLOBALS['egw']->acl->check('run',1,'admin')) 334 { 335 if(!$GLOBALS['egw']->acl->check('monitor_workflow',1,'workflow')) 336 { 337 $access_granted = false; 338 } 339 } 340 //fill rows 341 foreach ($works as $work) 342 { 343 if ($work['wf_user']=='*') 344 { 345 $fname = lang('Nobody'); 346 $lname = ''; 347 } 348 else 349 { 350 $GLOBALS['egw']->accounts->get_account_name($work['wf_user'],$lid,$fname,$lname); 351 } 352 353 if ($access_granted) 354 { 355 $address = $GLOBALS['egw']->link('/index.php', 'menuaction=workflow.ui_viewworkitem.form&itemId='.$work['wf_item_id']); 356 $history_link = '<a href="'.$address.'"><img src="'.$view.'" alt="'.lang('Details').'" /></a>'; 357 } 358 else 359 { 360 $history_link = ' '; 361 } 362 $this->t->set_var(array( 363 'act_icon' => $this->act_icon($work['wf_type'],$work['wf_is_interactive']), 364 'history_activity' => $work['wf_name'], 365 'history_started' => $GLOBALS['egw']->common->show_date($work['wf_started']), 366 'history_duration' => $this->time_diff($work['wf_ended']-$work['wf_started']), 367 'history_user' => $fname.' '.$lname, 368 'history_link' => $history_link, 369 'color_line' => $this->nextmatchs->alternate_row_color($tr_color, true), 370 )); 371 372 $this->translate_template('block_history_line'); 373 $this->t->parse('history_line', 'block_history_line', true); 374 } 375 //if no workitems actually 376 if (!count($works)) $this->t->set_var('history_line', '<tr><td colspan="5" align="center">'. lang('There are no workitems available') .'</td></tr>'); 377 } 378 379 /* Return a select form element with the categories option dialog in it */ 380 function cat_option($cat_id='',$notall=False,$java=True,$multiple=False) 381 { 382 if($java) 383 { 384 $jselect = ' '; 385 } 386 /* Setup all and none first */ 387 $cats_link = "\n" .'<select name="instance_category'.(($multiple)? '[]':'').'"' .$jselect . (($multiple)? 'multiple ' : '') . ">\n"; 388 if(!$notall) 389 { 390 $cats_link .= '<option value=""'; 391 if($cat_id == 'all') 392 { 393 $cats_link .= ' selected'; 394 } 395 $cats_link .= '>'.lang("all").'</option>'."\n"; 396 } 397 398 /* Get app-specific category listings */ 399 $cats_link .= $this->cat->formated_list('select','all',$cat_id,False); 400 $cats_link .= '</select>'."\n"; 401 return $cats_link; 402 } 403 404 } 405 ?>
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| Généré le : Sun Feb 25 17:20:01 2007 | par Balluche grâce à PHPXref 0.7 |