WEB-INF/lib/ttGroupExportHelper.class.php

   1 <?php
   2 // +----------------------------------------------------------------------+
   3 // | Anuko Time Tracker
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  28
  29 // ttGroupExportHelper - this class is used to write data for a single group
  30 // to a file. When group contains other groups, it reuses itself recursively.
  31 //
  32 // Currently, it is work in progress.
  33 // When done, it should handle export of organizations containing multiple groups.
  34 class ttGroupExportHelper {
  35
  36   var $group_id = null;     // Group we are exporting.
  37   var $file     = null;     // File to write to.
  38   var $indentation = null;  // A string consisting of a number of spaces.
  39   var $subgroups = array(); // Immediate subgroups.
  40
  41   // The following arrays are maps between entity ids in the file versus the database.
  42   // We write to the file sequentially (1,2,3...) while in the database the entities have different ids.
  43   var $userMap    = array();
  44   var $roleMap    = array();
  45   var $taskMap    = array();
  46   var $projectMap = array();
  47   var $clientMap  = array();
  48   var $invoiceMap = array();
  49   var $logMap     = array();
  50   var $customFieldMap = array();
  51   var $customFieldOptionMap = array();
  52
  53   // Constructor.
  54   function __construct($group_id, $file, $indentation) {
  55     global $user;
  56
  57     $this->group_id = $group_id;
  58     $this->file = $file;
  59     $this->indentation = $indentation;
  60
  61     // Build a list of subgroups.
  62     $mdb2 = getConnection();
  63     $sql =  "select id from tt_groups".
  64             " where status = 1 and parent_id = $this->group_id and org_id = $user->org_id";
  65     $res = $mdb2->query($sql);
  66     if (!is_a($res, 'PEAR_Error')) {
  67       while ($val = $res->fetchRow()) {
  68         $this->subgroups[] = $val;
  69       }
  70     }
  71   }
  72
  73   // getGroupData obtains group attributes for export.
  74   function getGroupData() {
  75     global $user;
  76     $mdb2 = getConnection();
  77
  78     $sql =  "select * from tt_groups".
  79             " where status = 1 and id = $this->group_id and org_id = $user->org_id";
  80     $res = $mdb2->query($sql);
  81     if (!is_a($res, 'PEAR_Error')) {
  82       $val = $res->fetchRow();
  83     }
  84     return $val;
  85   }
  86
  87   // The getUsers obtains all users in group for the purpose of export.
  88   function getUsers() {
  89     global $user;
  90     $mdb2 = getConnection();
  91
  92     $sql = "select u.*, r.rank from tt_users u left join tt_roles r on (u.role_id = r.id)".
  93       " where u.group_id = $this->group_id and u.org_id = $user->org_id order by upper(u.name)"; // Note: deleted users are included.
  94     $res = $mdb2->query($sql);
  95     $result = array();
  96     if (!is_a($res, 'PEAR_Error')) {
  97       while ($val = $res->fetchRow()) {
  98         $result[] = $val;
  99       }
 100       return $result;
 101     }
 102     return false;
 103   }
 104
 105   // getRoles - obtains all roles defined for group.
 106   function getRoles() {
 107     global $user;
 108     $mdb2 = getConnection();
 109
 110     $result = array();
 111     $sql = "select * from tt_roles where group_id = $this->group_id and org_id = $user->org_id";
 112     $res = $mdb2->query($sql);
 113     $result = array();
 114     if (!is_a($res, 'PEAR_Error')) {
 115       while ($val = $res->fetchRow()) {
 116         $result[] = $val;
 117       }
 118       return $result;
 119     }
 120     return false;
 121   }
 122
 123   // getTasks - obtains all tasks defined for group.
 124   function getTasks() {
 125     global $user;
 126     $mdb2 = getConnection();
 127
 128     $result = array();
 129     $sql = "select * from tt_tasks where group_id = $this->group_id and org_id = $user->org_id";
 130     $res = $mdb2->query($sql);
 131     $result = array();
 132     if (!is_a($res, 'PEAR_Error')) {
 133       while ($val = $res->fetchRow()) {
 134         $result[] = $val;
 135       }
 136       return $result;
 137     }
 138     return false;
 139   }
 140
 141   // getProjects - obtains all projects defined for group.
 142   function getProjects() {
 143     global $user;
 144     $mdb2 = getConnection();
 145
 146     $result = array();
 147     $sql = "select * from tt_projects where group_id = $this->group_id and org_id = $user->org_id";
 148     $res = $mdb2->query($sql);
 149     $result = array();
 150     if (!is_a($res, 'PEAR_Error')) {
 151       while ($val = $res->fetchRow()) {
 152         $result[] = $val;
 153       }
 154       return $result;
 155     }
 156     return false;
 157   }
 158
 159   // getClients - obtains all clients defined for group.
 160   function getClients() {
 161     global $user;
 162     $mdb2 = getConnection();
 163
 164     $result = array();
 165     $sql = "select * from tt_clients where group_id = $this->group_id and org_id = $user->org_id";
 166     $res = $mdb2->query($sql);
 167     $result = array();
 168     if (!is_a($res, 'PEAR_Error')) {
 169       while ($val = $res->fetchRow()) {
 170         $result[] = $val;
 171       }
 172       return $result;
 173     }
 174     return false;
 175   }
 176
 177   // writeData writes group data into file.
 178   function writeData() {
 179
 180     // Write group info.
 181     $group = $this->getGroupData();
 182     $group_part = "<group name=\"".htmlentities($group['name'])."\"";
 183     $group_part .= " currency=\"".htmlentities($group['currency'])."\"";
 184     $group_part .= " decimal_mark=\"".$group['decimal_mark']."\"";
 185     $group_part .= " lang=\"".$group['lang']."\"";
 186     $group_part .= " date_format=\"".$group['date_format']."\"";
 187     $group_part .= " time_format=\"".$group['time_format']."\"";
 188     $group_part .= " week_start=\"".$group['week_start']."\"";
 189     $group_part .= " tracking_mode=\"".$group['tracking_mode']."\"";
 190     $group_part .= " project_required=\"".$group['project_required']."\"";
 191     $group_part .= " task_required=\"".$group['task_required']."\"";
 192     $group_part .= " record_type=\"".$group['record_type']."\"";
 193     $group_part .= " bcc_email=\"".$group['bcc_email']."\"";
 194     $group_part .= " allow_ip=\"".$group['allow_ip']."\"";
 195     $group_part .= " password_complexity=\"".$group['password_complexity']."\"";
 196     $group_part .= " plugins=\"".$group['plugins']."\"";
 197     $group_part .= " lock_spec=\"".$group['lock_spec']."\"";
 198     $group_part .= " workday_minutes=\"".$group['workday_minutes']."\"";
 199     $group_part .= " custom_logo=\"".$group['custom_logo']."\"";
 200     $group_part .= " config=\"".$group['config']."\"";
 201     $group_part .= ">\n";
 202
 203     // Write group info.
 204     fwrite($this->file, $this->indentation.$group_part);
 205
 206     // Prepare user map.
 207     $users = $this->getUsers();
 208     foreach ($users as $key=>$user_item)
 209       $this->userMap[$user_item['id']] = $key + 1;
 210
 211     // Prepare role map.
 212     $roles = $this->getRoles();
 213     foreach ($roles as $key=>$role_item)
 214       $this->roleMap[$role_item['id']] = $key + 1;
 215
 216     // Prepare task map.
 217     $tasks = $this->getTasks();
 218     foreach ($tasks as $key=>$task_item)
 219       $this->taskMap[$task_item['id']] = $key + 1;
 220
 221     // Prepare project map.
 222     $projects = $this->getProjects();
 223     foreach ($projects as $key=>$project_item)
 224       $this->projectMap[$project_item['id']] = $key + 1;
 225
 226     // Prepare client map.
 227     $clients = $this->getClients();
 228     foreach ($clients as $key=>$client_item)
 229       $this->clientMap[$client_item['id']] = $key + 1;
 230
 231     // Prepare invoice map.
 232     $invoices = ttTeamHelper::getAllInvoices();
 233     foreach ($invoices as $key=>$invoice_item)
 234       $this->invoiceMap[$invoice_item['id']] = $key + 1;
 235
 236     // Prepare custom fields map.
 237     $custom_fields = ttTeamHelper::getAllCustomFields($this->group_id);
 238     foreach ($custom_fields as $key=>$custom_field)
 239       $this->customFieldMap[$custom_field['id']] = $key + 1;
 240
 241     // Prepare custom field options map.
 242     $custom_field_options = ttTeamHelper::getAllCustomFieldOptions($this->group_id);
 243     foreach ($custom_field_options as $key=>$option)
 244       $this->customFieldOptionMap[$option['id']] = $key + 1;
 245
 246     // Write roles.
 247     fwrite($this->file, $this->indentation."  <roles>\n");
 248     foreach ($roles as $role) {
 249       $role_part = $this->indentation.'    '."<role id=\"".$this->roleMap[$role['id']]."\"";
 250       $role_part .= " name=\"".htmlentities($role['name'])."\"";
 251       $role_part .= " description=\"".htmlentities($role['description'])."\"";
 252       $role_part .= " rank=\"".$role['rank']."\"";
 253       $role_part .= " rights=\"".htmlentities($role['rights'])."\"";
 254       $role_part .= " status=\"".$role['status']."\"";
 255       $role_part .= "></role>\n";
 256       fwrite($this->file, $role_part);
 257     }
 258     fwrite($this->file, $this->indentation."  </roles>\n");
 259
 260     // Write tasks.
 261     fwrite($this->file, $this->indentation."  <tasks>\n");
 262     foreach ($tasks as $task) {
 263       $task_part = $this->indentation.'    '."<task id=\"".$this->taskMap[$task['id']]."\"";
 264       $task_part .= " name=\"".htmlentities($task['name'])."\"";
 265       $task_part .= " description=\"".htmlentities($task['description'])."\"";
 266       $task_part .= " status=\"".$task['status']."\"";
 267       $task_part .= "></task>\n";
 268       fwrite($this->file, $task_part);
 269     }
 270     fwrite($this->file, $this->indentation."  </tasks>\n");
 271
 272     // Write projects.
 273     fwrite($this->file, $this->indentation."  <projects>\n");
 274     foreach ($projects as $project_item) {
 275       if($project_item['tasks']){
 276         $tasks = explode(',', $project_item['tasks']);
 277         $tasks_mapped = array();
 278         foreach ($tasks as $item)
 279           $tasks_mapped[] = $this->taskMap[$item];
 280         $tasks_str = implode(',', $tasks_mapped);
 281       }
 282       $project_part = $this->indentation.'    '."<project id=\"".$this->projectMap[$project_item['id']]."\"";
 283       $project_part .= " name=\"".htmlentities($project_item['name'])."\"";
 284       $project_part .= " description=\"".htmlentities($project_item['description'])."\"";
 285       $project_part .= " tasks=\"".$tasks_str."\"";
 286       $project_part .= " status=\"".$project_item['status']."\"";
 287       $project_part .= "></project>\n";
 288       fwrite($this->file, $project_part);
 289     }
 290     fwrite($this->file, $this->indentation."  </projects>\n");
 291
 292     // Write clients.
 293     fwrite($this->file, $this->indentation."  <clients>\n");
 294     foreach ($clients as $client_item) {
 295       if($client_item['projects']){
 296         $projects_db = explode(',', $client_item['projects']);
 297         $projects_mapped = array();
 298         foreach ($projects_db as $item)
 299           $projects_mapped[] = $this->projectMap[$item];
 300         $projects_str = implode(',', $projects_mapped);
 301       }
 302       $client_part = $this->indentation.'    '."<client id=\"".$this->clientMap[$client_item['id']]."\"";
 303       $client_part .= " name=\"".htmlentities($client_item['name'])."\"";
 304       $client_part .= " address=\"".htmlentities($client_item['address'])."\"";
 305       $client_part .= " tax=\"".$client_item['tax']."\"";
 306       $client_part .= " projects=\"".$projects_str."\"";
 307       $client_part .= " status=\"".$client_item['status']."\"";
 308       $client_part .= "></client>\n";
 309       fwrite($this->file, $client_part);
 310     }
 311     fwrite($this->file, $this->indentation."  </clients>\n");
 312
 313     // Write users.
 314     fwrite($this->file, $this->indentation."  <users>\n");
 315     foreach ($users as $user_item) {
 316       $role_id = $user_item['rank'] == 512 ? 0 : $this->roleMap[$user_item['role_id']]; // Special role_id 0 (not null) for top manager.
 317       $user_part = $this->indentation.'    '."<user id=\"".$this->userMap[$user_item['id']]."\"";
 318       $user_part .= " name=\"".htmlentities($user_item['name'])."\"";
 319       $user_part .= " login=\"".htmlentities($user_item['login'])."\"";
 320       $user_part .= " password=\"".$user_item['password']."\"";
 321       $user_part .= " role_id=\"".$role_id."\"";
 322       $user_part .= " client_id=\"".$this->clientMap[$user_item['client_id']]."\"";
 323       $user_part .= " rate=\"".$user_item['rate']."\"";
 324       $user_part .= " email=\"".$user_item['email']."\"";
 325       $user_part .= " status=\"".$user_item['status']."\"";
 326       $user_part .= "></user>\n";
 327       fwrite($this->file, $user_part);
 328     }
 329     fwrite($this->file, $this->indentation."  </users>\n");
 330
 331     // Write user to project binds.
 332     fwrite($this->file, $this->indentation."  <user_project_binds>\n");
 333     $user_binds = ttTeamHelper::getUserToProjectBinds($this->group_id);
 334     foreach ($user_binds as $bind) {
 335       $user_id = $this->userMap[$bind['user_id']];
 336       $project_id = $this->projectMap[$bind['project_id']];
 337       $bind_part = $this->indentation.'    '."<user_project_bind user_id=\"".$user_id."\"";
 338       $bind_part .= " project_id=\"".$project_id."\"";
 339       $bind_part .= " rate=\"".$bind['rate']."\"";
 340       $bind_part .= " status=\"".$bind['status']."\"";
 341       $bind_part .= "></user_project_bind>\n";
 342       fwrite($this->file, $bind_part);
 343     }
 344     fwrite($this->file, $this->indentation."  </user_project_binds>\n");
 345
 346     // Write invoices.
 347     fwrite($this->file, $this->indentation."  <invoices>\n");
 348     foreach ($invoices as $invoice_item) {
 349       $invoice_part = $this->indentation.'    '."<invoice id=\"".$this->invoiceMap[$invoice_item['id']]."\"";
 350       $invoice_part .= " name=\"".htmlentities($invoice_item['name'])."\"";
 351       $invoice_part .= " date=\"".$invoice_item['date']."\"";
 352       $invoice_part .= " client_id=\"".$this->clientMap[$invoice_item['client_id']]."\"";
 353       $invoice_part .= " status=\"".$invoice_item['status']."\"";
 354       $invoice_part .= "></invoice>\n";
 355       fwrite($this->file, $invoice_part);
 356     }
 357     fwrite($this->file, $this->indentation."  </invoices>\n");
 358
 359     // Write time log entries and build logMap at the same time.
 360     fwrite($this->file, $this->indentation."  <log>\n");
 361     $key = 0;
 362     foreach ($users as $user_item) {
 363       $records = ttTimeHelper::getAllRecords($user_item['id']);
 364       foreach ($records as $record) {
 365         $key++;
 366         $this->logMap[$record['id']] = $key;
 367         $log_part = $this->indentation.'    '."<log_item id=\"$key\"";
 368         $log_part .= " user_id=\"".$this->userMap[$record['user_id']]."\"";
 369         $log_part .= " date=\"".$record['date']."\"";
 370         $log_part .= " start=\"".$record['start']."\"";
 371         $log_part .= " finish=\"".$record['finish']."\"";
 372         $log_part .= " duration=\"".($record['start']?"":$record['duration'])."\"";
 373         $log_part .= " client_id=\"".$this->clientMap[$record['client_id']]."\"";
 374         $log_part .= " project_id=\"".$this->projectMap[$record['project_id']]."\"";
 375         $log_part .= " task_id=\"".$this->taskMap[$record['task_id']]."\"";
 376         $log_part .= " invoice_id=\"".$this->invoiceMap[$record['invoice_id']]."\"";
 377         $log_part .= " comment=\"".htmlentities($record['comment'])."\"";
 378         $log_part .= " billable=\"".$record['billable']."\"";
 379         $log_part .= " paid=\"".$record['paid']."\"";
 380         $log_part .= " status=\"".$record['status']."\"";
 381         $log_part .= "></log_item>\n";
 382         fwrite($this->file, $log_part);
 383       }
 384     }
 385     fwrite($this->file, $this->indentation."  </log>\n");
 386     unset($records);
 387
 388     // Write custom fields.
 389     fwrite($this->file, $this->indentation."  <custom_fields>\n");
 390     foreach ($custom_fields as $custom_field) {
 391       $custom_field_part = $this->indentation.'    '."<custom_field id=\"".$this->customFieldMap[$custom_field['id']]."\"";
 392       $custom_field_part .= " type=\"".$custom_field['type']."\"";
 393       $custom_field_part .= " label=\"".htmlentities($custom_field['label'])."\"";
 394       $custom_field_part .= " required=\"".$custom_field['required']."\"";
 395       $custom_field_part .= " status=\"".$custom_field['status']."\"";
 396       $custom_field_part .= "></custom_field>\n";
 397       fwrite($this->file, $custom_field_part);
 398     }
 399     fwrite($this->file, $this->indentation."  </custom_fields>\n");
 400     unset($custom_fields);
 401
 402     // Call self recursively for all subgroups.
 403     foreach ($this->subgroups as $subgroup) {
 404       $subgroup_helper = new ttGroupExportHelper($subgroup['id'], $this->file, $this->indentation.'  ');
 405       $subgroup_helper->writeData();
 406     }
 407
 408     fwrite($this->file, $this->indentation."</group>\n");
 409   }
 410 }