admin/create_coy.php

   1 <?php
   2 /**********************************************************************
   3     Copyright (C) FrontAccounting, LLC.
   4         Released under the terms of the GNU General Public License, GPL,
   5         as published by the Free Software Foundation, either version 3
   6         of the License, or (at your option) any later version.
   7     This program is distributed in the hope that it will be useful,
   8     but WITHOUT ANY WARRANTY; without even the implied warranty of
   9     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
  10     See the License here <http://www.gnu.org/licenses/gpl-3.0.html>.
  11 ***********************************************************************/
  12 $page_security = 'SA_CREATECOMPANY';
  13 $path_to_root="..";
  14 include_once($path_to_root . "/includes/session.inc");
  15
  16 include_once($path_to_root . "/includes/date_functions.inc");
  17 include_once($path_to_root . "/admin/db/company_db.inc");
  18 include_once($path_to_root . "/admin/db/maintenance_db.inc");
  19 include_once($path_to_root . "/includes/ui.inc");
  20
  21 page(_($help_context = "Create/Update Company"));
  22
  23 $comp_subdirs = array('images', 'pdf_files', 'backup','js_cache', 'reporting', 'attachments');
  24
  25 //---------------------------------------------------------------------------------------------
  26 if (isset($_GET['selected_id']))
  27 {
  28         $selected_id = $_GET['selected_id'];
  29 }
  30 elseif (isset($_POST['selected_id']))
  31 {
  32         $selected_id = $_POST['selected_id'];
  33 }
  34 else
  35         $selected_id = -1;
  36
  37 //---------------------------------------------------------------------------------------------
  38
  39 function check_data()
  40 {
  41         global $db_connections, $tb_pref_counter, $selected_id;
  42
  43         if ($_POST['name'] == "" || $_POST['host'] == "" || $_POST['dbuser'] == "" || $_POST['dbname'] == "")
  44                 return false;
  45         foreach($db_connections as $id=>$con)
  46         {
  47          if($id != $selected_id && $_POST['host'] == $con['host']
  48                 && $_POST['dbname'] == $con['dbname'])
  49                 {
  50                         if ($_POST['tbpref'] == $con['tbpref'])
  51                         {
  52                                 display_error(_("This database settings are already used by another company."));
  53                                 return false;
  54                         }
  55                         if (($_POST['tbpref'] == 0) ^ ($con['tbpref'] == ''))
  56                         {
  57                                 display_error(_("You cannot have table set without prefix together with prefixed sets in the same database."));
  58                                 return false;
  59                         }
  60                 }
  61         }
  62         return true;
  63 }
  64
  65 //---------------------------------------------------------------------------------------------
  66
  67 function remove_connection($id) {
  68         global $db_connections;
  69
  70         $err = db_drop_db($db_connections[$id]);
  71
  72         unset($db_connections[$id]);
  73         $conn = array_values($db_connections);
  74         $db_connections = $conn;
  75         //$$db_connections = array_values($db_connections);
  76     return $err;
  77 }
  78 //---------------------------------------------------------------------------------------------
  79
  80 function handle_submit()
  81 {
  82         global $db_connections, $def_coy, $tb_pref_counter, $db,
  83             $comp_path, $comp_subdirs;
  84
  85         $new = false;
  86         $error = false;
  87         if (!check_data())
  88                 return false;
  89
  90         $id = $_GET['id'];
  91
  92         $db_connections[$id]['name'] = $_POST['name'];
  93         $db_connections[$id]['host'] = $_POST['host'];
  94         $db_connections[$id]['dbuser'] = $_POST['dbuser'];
  95         $db_connections[$id]['dbpassword'] = $_POST['dbpassword'];
  96         $db_connections[$id]['dbname'] = $_POST['dbname'];
  97         if (isset($_GET['ul']) && $_GET['ul'] == 1)
  98         {
  99                 if (is_numeric($_POST['tbpref']))
 100                 {
 101                         $db_connections[$id]['tbpref'] = $_POST['tbpref'] == 1 ?
 102                           $tb_pref_counter."_" : '';
 103                         $new = true;
 104                 }
 105                 else if ($_POST['tbpref'] != "")
 106                         $db_connections[$id]['tbpref'] = $_POST['tbpref'];
 107                 else
 108                         $db_connections[$id]['tbpref'] = "";
 109         }
 110         if ((bool)$_POST['def'] == true)
 111                 $def_coy = $id;
 112         if (isset($_GET['ul']) && $_GET['ul'] == 1)
 113         {
 114                 $conn = $db_connections[$id];
 115                 if (($db = db_create_db($conn)) == 0)
 116                 {
 117                         display_error(_("Error creating Database: ") . $conn['dbname'] . _(", Please create it manually"));
 118                         $error = true;
 119                 } else {
 120
 121                         $filename = $_FILES['uploadfile']['tmp_name'];
 122                         if (is_uploaded_file ($filename))
 123                         {
 124                                 if (!db_import($filename, $conn, $id)) {
 125                                         display_error(_('Cannot create new company due to bugs in sql file.'));
 126                                         $error = true;
 127                                 } else
 128                                 if (isset($_POST['admpassword']) && $_POST['admpassword'] != "")
 129                                         update_admin_password($conn, md5($_POST['admpassword']));
 130                         }
 131                         else
 132                         {
 133                                 display_error(_("Error uploading Database Script, please upload it manually"));
 134                                 $error = true;
 135                         }
 136                 }
 137                 set_global_connection();
 138                 if ($error) {
 139                         remove_connection($id);
 140                         return false;
 141                 }
 142         }
 143         $error = write_config_db($new);
 144         if ($error == -1)
 145                 display_error(_("Cannot open the configuration file - ") . $path_to_root . "/config_db.php");
 146         else if ($error == -2)
 147                 display_error(_("Cannot write to the configuration file - ") . $path_to_root . "/config_db.php");
 148         else if ($error == -3)
 149                 display_error(_("The configuration file ") . $path_to_root . "/config_db.php" . _(" is not writable. Change its permissions so it is, then re-run the operation."));
 150         if ($error != 0)
 151         {
 152                 return false;
 153         }
 154
 155         if ($new)
 156         {
 157                 create_comp_dirs("$comp_path/$id", $comp_subdirs);
 158         }
 159         $exts = get_company_extensions();
 160         write_extensions($exts, $id);
 161         display_notification($new ? _('New company has been created.') : _('Company has been updated.'));
 162         return true;
 163 }
 164
 165 //---------------------------------------------------------------------------------------------
 166
 167 function handle_delete()
 168 {
 169         global $comp_path, $def_coy, $db_connections, $comp_subdirs, $path_to_root;
 170
 171         $id = $_GET['id'];
 172
 173         // First make sure all company directories from the one under removal are writable.
 174         // Without this after operation we end up with changed per-company owners!
 175         for($i = $id; $i < count($db_connections); $i++) {
 176                 if (!is_dir($comp_path.'/'.$i) || !is_writable($comp_path.'/'.$i)) {
 177                         display_error(_('Broken company subdirectories system. You have to remove this company manually.'));
 178                         return;
 179                 }
 180         }
 181         // make sure config file is writable
 182         if (!is_writeable($path_to_root . "/config_db.php"))
 183         {
 184                 display_error(_("The configuration file ") . $path_to_root . "/config_db.php" . _(" is not writable. Change its permissions so it is, then re-run the operation."));
 185                 return;
 186         }
 187         // rename directory to temporary name to ensure all
 188         // other subdirectories will have right owners even after
 189         // unsuccessfull removal.
 190         $cdir = $comp_path.'/'.$id;
 191         $tmpname  = $comp_path.'/old_'.$id;
 192         if (!@rename($cdir, $tmpname)) {
 193                 display_error(_('Cannot rename subdirectory to temporary name.'));
 194                 return;
 195         }
 196         // 'shift' company directories names
 197         for ($i = $id+1; $i < count($db_connections); $i++) {
 198                 if (!rename($comp_path.'/'.$i, $comp_path.'/'.($i-1))) {
 199                         display_error(_("Cannot rename company subdirectory"));
 200                         return;
 201                 }
 202         }
 203         $err = remove_connection($id);
 204         if ($err == 0)
 205                 display_error(_("Error removing Database: ") . $dbase . _(", please remove it manually"));
 206
 207         if ($def_coy == $id)
 208                 $def_coy = 0;
 209         $error = write_config_db();
 210         if ($error == -1)
 211                 display_error(_("Cannot open the configuration file - ") . $path_to_root . "/config_db.php");
 212         else if ($error == -2)
 213                 display_error(_("Cannot write to the configuration file - ") . $path_to_root . "/config_db.php");
 214         else if ($error == -3)
 215                 display_error(_("The configuration file ") . $path_to_root . "/config_db.php" . _(" is not writable. Change its permissions so it is, then re-run the operation."));
 216         if ($error != 0) {
 217                 @rename($tmpname, $cdir);
 218                 return;
 219         }
 220         // finally remove renamed company directory
 221         @flush_dir($tmpname, true);
 222         if (!@rmdir($tmpname))
 223         {
 224                 display_error(_("Cannot remove temporary renamed company data directory ") . $tmpname);
 225                 return;
 226         }
 227         display_notification(_("Selected company as been deleted"));
 228 }
 229
 230 //---------------------------------------------------------------------------------------------
 231
 232 function display_companies()
 233 {
 234         global $table_style, $def_coy, $db_connections;
 235
 236         $coyno = $_SESSION["wa_current_user"]->company;
 237
 238         echo "
 239                 <script language='javascript'>
 240                 function deleteCompany(id) {
 241                         if (!confirm('" . _("Are you sure you want to delete company no. ") . "'+id))
 242                                 return
 243                         document.location.replace('create_coy.php?c=df&id='+id)
 244                 }
 245                 </script>";
 246         start_table($table_style);
 247
 248         $th = array(_("Company"), _("Database Host"), _("Database User"),
 249                 _("Database Name"), _("Table Pref"), _("Default"), "", "");
 250         table_header($th);
 251
 252         $k=0;
 253         $conn = $db_connections;
 254         $n = count($conn);
 255         for ($i = 0; $i < $n; $i++)
 256         {
 257                 if ($i == $def_coy)
 258                         $what = _("Yes");
 259                 else
 260                         $what = _("No");
 261                 if ($i == $coyno)
 262                 start_row("class='stockmankobg'");
 263         else
 264                 alt_table_row_color($k);
 265
 266                 label_cell($conn[$i]['name']);
 267                 label_cell($conn[$i]['host']);
 268                 label_cell($conn[$i]['dbuser']);
 269                 label_cell($conn[$i]['dbname']);
 270                 label_cell($conn[$i]['tbpref']);
 271                 label_cell($what);
 272                 $edit = _("Edit");
 273                 $delete = _("Delete");
 274                 if (user_graphic_links())
 275                 {
 276                         $edit = set_icon(ICON_EDIT, $edit);
 277                         $delete = set_icon(ICON_DELETE, $delete);
 278                 }
 279         label_cell("<a href='" . $_SERVER['PHP_SELF']. "?selected_id=$i'>$edit</a>");
 280                 label_cell( $i == $coyno ? '' :
 281                         "<a href='javascript:deleteCompany(" . $i . ")'>$delete</a>");
 282                 end_row();
 283         }
 284
 285         end_table();
 286     display_note(_("The marked company is the current company which cannot be deleted."), 0, 0, "class='currentfg'");
 287 }
 288
 289 //---------------------------------------------------------------------------------------------
 290
 291 function display_company_edit($selected_id)
 292 {
 293         global $def_coy, $db_connections, $tb_pref_counter, $table_style2;
 294
 295         if ($selected_id != -1)
 296                 $n = $selected_id;
 297         else
 298                 $n = count($db_connections);
 299
 300         start_form(true);
 301
 302         echo "
 303                 <script language='javascript'>
 304                 function updateCompany() {
 305                         if (document.forms[0].uploadfile.value!='' && document.forms[0].dbname.value!='') {
 306                                 document.forms[0].action='create_coy.php?c=u&ul=1&id=" . $n . "&fn=' + document.forms[0].uploadfile.value
 307                         }
 308                         else {
 309                                 document.forms[0].action='create_coy.php?c=u&id=" . $n . "&fn=' + document.forms[0].uploadfile.value
 310                         }
 311                         document.forms[0].submit()
 312                 }
 313                 </script>";
 314
 315         start_table($table_style2);
 316
 317         if ($selected_id != -1)
 318         {
 319                 $conn = $db_connections[$selected_id];
 320                 $_POST['name'] = $conn['name'];
 321                 $_POST['host']  = $conn['host'];
 322                 $_POST['dbuser']  = $conn['dbuser'];
 323                 $_POST['dbpassword']  = $conn['dbpassword'];
 324                 $_POST['dbname']  = $conn['dbname'];
 325                 $_POST['tbpref']  = $conn['tbpref'];
 326                 if ($selected_id == $def_coy)
 327                         $_POST['def'] = true;
 328                 else
 329                         $_POST['def'] = false;
 330                 $_POST['dbcreate']  = false;
 331                 hidden('selected_id', $selected_id);
 332                 hidden('tbpref', $_POST['tbpref']);
 333                 hidden('dbpassword', $_POST['dbpassword']);
 334         }
 335         else
 336                 $_POST['tbpref'] = $tb_pref_counter."_";
 337         text_row_ex(_("Company"), 'name', 30);
 338         text_row_ex(_("Host"), 'host', 30);
 339         text_row_ex(_("Database User"), 'dbuser', 30);
 340         if ($selected_id == -1)
 341                 text_row_ex(_("Database Password"), 'dbpassword', 30);
 342         text_row_ex(_("Database Name"), 'dbname', 30);
 343         if ($selected_id == -1)
 344                 yesno_list_row(_("Table Pref"), 'tbpref', 1, $_POST['tbpref'], _("None"), false);
 345         else
 346                 label_row(_("Table Pref"), $_POST['tbpref']);
 347         yesno_list_row(_("Default"), 'def', null, "", "", false);
 348
 349         start_row();
 350         label_cell(_("Database Script"));
 351         label_cell("<input name='uploadfile' type='file'>");
 352         end_row();
 353
 354         text_row_ex(_("New script Admin Password"), 'admpassword', 20);
 355
 356         end_table();
 357         display_note(_("Choose from Database scripts in SQL folder. No Database is created without a script."), 0, 1);
 358         echo "<center><input onclick='javascript:updateCompany()' type='button' style='width:150px' value='". _("Save"). "'></center>";
 359
 360
 361         end_form();
 362 }
 363
 364
 365 //---------------------------------------------------------------------------------------------
 366
 367 if (isset($_GET['c']) && $_GET['c'] == 'df') {
 368         handle_delete();
 369         $selected_id = -1;
 370 }
 371
 372 if (isset($_GET['c']) && $_GET['c'] == 'u')
 373         if (handle_submit())
 374                 $selected_id = -1;
 375
 376
 377 //---------------------------------------------------------------------------------------------
 378
 379 display_companies();
 380
 381 hyperlink_no_params($_SERVER['PHP_SELF'], _("Create a new company"));
 382
 383 display_company_edit($selected_id);
 384
 385 //---------------------------------------------------------------------------------------------
 386 end_page();
 387
 388 ?>