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, $selected_id;
  42
  43         if($selected_id != -1) {
  44                 if ($_POST['name'] == "")
  45                 {
  46                         display_error(_("Database settings are not specified."));
  47                         return false;
  48                 }
  49         } else {
  50                 if ($_POST['name'] == "" || $_POST['host'] == "" || $_POST['dbuser'] == "" || $_POST['dbname'] == "")
  51                 {
  52                         display_error(_("Database settings are not specified."));
  53                         return false;
  54                 }
  55                 foreach($db_connections as $id=>$con)
  56                 {
  57                  if($id != $selected_id && $_POST['host'] == $con['host']
  58                         && $_POST['dbname'] == $con['dbname'])
  59                         {
  60                                 if ($_POST['tbpref'] == $con['tbpref'])
  61                                 {
  62                                         display_error(_("This database settings are already used by another company."));
  63                                         return false;
  64                                 }
  65                                 if (($_POST['tbpref'] == 0) ^ ($con['tbpref'] == ''))
  66                                 {
  67                                         display_error(_("You cannot have table set without prefix together with prefixed sets in the same database."));
  68                                         return false;
  69                                 }
  70                         }
  71                 }
  72         }
  73         return true;
  74 }
  75
  76 //---------------------------------------------------------------------------------------------
  77
  78 function remove_connection($id) {
  79         global $db_connections;
  80
  81         $err = db_drop_db($db_connections[$id]);
  82
  83         unset($db_connections[$id]);
  84         $conn = array_values($db_connections);
  85         $db_connections = $conn;
  86         //$$db_connections = array_values($db_connections);
  87     return $err;
  88 }
  89 //---------------------------------------------------------------------------------------------
  90
  91 function handle_submit()
  92 {
  93         global $db_connections, $def_coy, $tb_pref_counter, $db,
  94             $comp_subdirs, $path_to_root, $selected_id;
  95
  96         $error = false;
  97         if (!check_data())
  98                 return false;
  99
 100         if ($selected_id==-1)
 101                 $selected_id = count($db_connections);
 102
 103         $new = !isset($db_connections[$selected_id]);
 104
 105         if ((bool)$_POST['def'] == true)
 106                 $def_coy = $selected_id;
 107
 108         $db_connections[$selected_id]['name'] = $_POST['name'];
 109         if($new) {
 110                 $db_connections[$selected_id]['host'] = $_POST['host'];
 111                 $db_connections[$selected_id]['dbuser'] = $_POST['dbuser'];
 112                 $db_connections[$selected_id]['dbpassword'] = $_POST['dbpassword'];
 113                 $db_connections[$selected_id]['dbname'] = $_POST['dbname'];
 114                 if (is_numeric($_POST['tbpref']))
 115                 {
 116                         $db_connections[$selected_id]['tbpref'] = $_POST['tbpref'] == 1 ?
 117                           $tb_pref_counter."_" : '';
 118                 }
 119                 else if ($_POST['tbpref'] != "")
 120                         $db_connections[$selected_id]['tbpref'] = $_POST['tbpref'];
 121                 else
 122                         $db_connections[$selected_id]['tbpref'] = "";
 123
 124                 $conn = $db_connections[$selected_id];
 125                 if (($db = db_create_db($conn)) == 0)
 126                 {
 127                         display_error(_("Error creating Database: ") . $conn['dbname'] . _(", Please create it manually"));
 128                         $error = true;
 129                 } else {
 130                         if (!db_import($path_to_root.'/sql/'.get_post('coa'), $conn, $selected_id)) {
 131                                 display_error(_('Cannot create new company due to bugs in sql file.'));
 132                                 $error = true;
 133                         } else
 134                                 if (isset($_POST['admpassword']) && $_POST['admpassword'] != "")
 135                                         update_admin_password($conn, md5($_POST['admpassword']));
 136                 }
 137                 set_global_connection();
 138                 if ($error) {
 139                         remove_connection($selected_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 ($new)
 156         {
 157                 create_comp_dirs(company_path($selected_id), $comp_subdirs);
 158         }
 159         $exts = get_company_extensions();
 160         write_extensions($exts, $selected_id);
 161         display_notification($new ? _('New company has been created.') : _('Company has been updated.'));
 162         return true;
 163 }
 164
 165 //---------------------------------------------------------------------------------------------
 166
 167 function handle_delete()
 168 {
 169         global $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                         $comp_path = company_path($i);
 177                 if (!is_dir($comp_path) || !is_writable($comp_path)) {
 178                         display_error(_('Broken company subdirectories system. You have to remove this company manually.'));
 179                         return;
 180                 }
 181         }
 182         // make sure config file is writable
 183         if (!is_writeable($path_to_root . "/config_db.php"))
 184         {
 185                 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."));
 186                 return;
 187         }
 188         // rename directory to temporary name to ensure all
 189         // other subdirectories will have right owners even after
 190         // unsuccessfull removal.
 191         $cdir = company_path($id);
 192         $tmpname  = company_path('/old_'.$id);
 193         if (!@rename($cdir, $tmpname)) {
 194                 display_error(_('Cannot rename subdirectory to temporary name.'));
 195                 return;
 196         }
 197         // 'shift' company directories names
 198         for ($i = $id+1; $i < count($db_connections); $i++) {
 199                 if (!rename(company_path($i), company_path($i-1))) {
 200                         display_error(_("Cannot rename company subdirectory"));
 201                         return;
 202                 }
 203         }
 204         $err = remove_connection($id);
 205         if ($err == 0)
 206                 display_error(_("Error removing Database: ") . $dbase . _(", please remove it manually"));
 207
 208         if ($def_coy == $id)
 209                 $def_coy = 0;
 210         $error = write_config_db();
 211         if ($error == -1)
 212                 display_error(_("Cannot open the configuration file - ") . $path_to_root . "/config_db.php");
 213         else if ($error == -2)
 214                 display_error(_("Cannot write to the configuration file - ") . $path_to_root . "/config_db.php");
 215         else if ($error == -3)
 216                 display_error(_("The configuration file ") . $path_to_root . "/config_db.php" . _(" is not writable. Change its permissions so it is, then re-run the operation."));
 217         if ($error != 0) {
 218                 @rename($tmpname, $cdir);
 219                 return;
 220         }
 221         // finally remove renamed company directory
 222         @flush_dir($tmpname, true);
 223         if (!@rmdir($tmpname))
 224         {
 225                 display_error(_("Cannot remove temporary renamed company data directory ") . $tmpname);
 226                 return;
 227         }
 228         display_notification(_("Selected company has been deleted"));
 229 }
 230
 231 //---------------------------------------------------------------------------------------------
 232
 233 function display_companies()
 234 {
 235         global $def_coy, $db_connections;
 236
 237         $coyno = $_SESSION["wa_current_user"]->company;
 238
 239         echo "
 240                 <script language='javascript'>
 241                 function deleteCompany(id, name) {
 242                         if (!confirm('" . _("Are you sure you want to delete company no. ") . "'+id+' '+name+'?'))
 243                                 return
 244                         document.location.replace('create_coy.php?c=df&id='+id)
 245                 }
 246                 </script>";
 247         start_table(TABLESTYLE);
 248
 249         $th = array(_("Company"), _("Database Host"), _("Database User"),
 250                 _("Database Name"), _("Table Pref"), _("Default"), "", "");
 251         table_header($th);
 252
 253         $k=0;
 254         $conn = $db_connections;
 255         $n = count($conn);
 256         for ($i = 0; $i < $n; $i++)
 257         {
 258                 if ($i == $def_coy)
 259                         $what = _("Yes");
 260                 else
 261                         $what = _("No");
 262                 if ($i == $coyno)
 263                 start_row("class='stockmankobg'");
 264         else
 265                 alt_table_row_color($k);
 266
 267                 label_cell($conn[$i]['name']);
 268                 label_cell($conn[$i]['host']);
 269                 label_cell($conn[$i]['dbuser']);
 270                 label_cell($conn[$i]['dbname']);
 271                 label_cell($conn[$i]['tbpref']);
 272                 label_cell($what);
 273                 $edit = _("Edit");
 274                 $delete = _("Delete");
 275                 if (user_graphic_links())
 276                 {
 277                         $edit = set_icon(ICON_EDIT, $edit);
 278                         $delete = set_icon(ICON_DELETE, $delete);
 279                 }
 280         label_cell("<a href='" . $_SERVER['PHP_SELF']. "?selected_id=$i'>$edit</a>");
 281         $name = "\"".$conn[$i]['name']."\"";
 282                 label_cell( $i == $coyno ? '' :
 283                         "<a href='javascript:deleteCompany($i, $name)'>$delete</a>");
 284                 end_row();
 285         }
 286
 287         end_table();
 288     display_note(_("The marked company is the current company which cannot be deleted."), 0, 0, "class='currentfg'");
 289 }
 290
 291 //---------------------------------------------------------------------------------------------
 292
 293 function display_company_edit($selected_id)
 294 {
 295         global $def_coy, $db_connections, $tb_pref_counter;
 296
 297         start_form();
 298
 299         start_table(TABLESTYLE2);
 300
 301         if ($selected_id != -1)
 302         {
 303                 $conn = $db_connections[$selected_id];
 304                 $_POST['name'] = $conn['name'];
 305                 $_POST['host']  = $conn['host'];
 306                 $_POST['dbuser']  = $conn['dbuser'];
 307                 $_POST['dbpassword']  = $conn['dbpassword'];
 308                 $_POST['dbname']  = $conn['dbname'];
 309                 $_POST['tbpref']  = $conn['tbpref'];
 310                 if ($selected_id == $def_coy)
 311                         $_POST['def'] = true;
 312                 else
 313                         $_POST['def'] = false;
 314                 $_POST['dbcreate']  = false;
 315                 hidden('selected_id', $selected_id);
 316                 hidden('tbpref', $_POST['tbpref']);
 317                 hidden('dbpassword', $_POST['dbpassword']);
 318         }
 319         else
 320         {
 321                 $_POST['tbpref'] = $tb_pref_counter."_";
 322                 // Insert the current settings as default
 323                 $conn = $db_connections[user_company()];
 324                 $_POST['name'] = '';
 325                 $_POST['host']  = $conn['host'];
 326                 $_POST['dbuser']  = $conn['dbuser'];
 327                 $_POST['dbpassword']  = $conn['dbpassword'];
 328                 $_POST['dbname']  = $conn['dbname'];
 329         }
 330
 331         text_row_ex(_("Company"), 'name', 30);
 332
 333         if ($selected_id == -1)
 334         {
 335                 text_row_ex(_("Host"), 'host', 30, 60);
 336                 text_row_ex(_("Database User"), 'dbuser', 30);
 337                 text_row_ex(_("Database Password"), 'dbpassword', 30);
 338                 text_row_ex(_("Database Name"), 'dbname', 30);
 339                 yesno_list_row(_("Table Pref"), 'tbpref', 1, $_POST['tbpref'], _("None"), false);
 340         } else {
 341                 label_row(_("Host"), $_POST['host']);
 342                 label_row(_("Database User"), $_POST['dbuser']);
 343                 label_row(_("Database Name"), $_POST['dbname']);
 344                 label_row(_("Table Pref"), $_POST['tbpref']);
 345         }
 346         yesno_list_row(_("Default"), 'def', null, "", "", false);
 347
 348         if ($selected_id == -1)
 349         {
 350                 coa_list_row(_("Database Script"), 'coa');
 351                 text_row_ex(_("New script Admin Password"), 'admpassword', 20);
 352         }
 353         end_table(1);
 354
 355         submit_center('save', _("Save"));
 356
 357         end_form();
 358 }
 359
 360
 361 //---------------------------------------------------------------------------------------------
 362
 363 if (isset($_GET['c']) && $_GET['c'] == 'df') {
 364         handle_delete();
 365         $selected_id = -1;
 366 }
 367
 368 if (get_post('save')) {
 369         if (handle_submit())
 370                 $selected_id = -1;
 371 }
 372
 373 //---------------------------------------------------------------------------------------------
 374
 375 display_companies();
 376
 377 hyperlink_no_params($_SERVER['PHP_SELF'], _("Create a new company"));
 378
 379 display_company_edit($selected_id);
 380
 381 //---------------------------------------------------------------------------------------------
 382 end_page();
 383
 384 ?>