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'] == "" || $_POST['dbname'] == "")
  44                 return false;
  45
  46         foreach($db_connections as $id=>$con)
  47         {
  48          if($id != $selected_id && $_POST['host'] == $con['host']
  49                 && $_POST['dbname'] == $con['dbname'])
  50                 {
  51                         if ($_POST['tbpref'] == $con['tbpref'])
  52                         {
  53                                 display_error(_("This database settings are already used by another company."));
  54                                 return false;
  55                         }
  56                         if (($_POST['tbpref'] == 0) ^ ($con['tbpref'] == ''))
  57                         {
  58                                 display_error(_("You cannot have table set without prefix together with prefixed sets in the same database."));
  59                                 return false;
  60                         }
  61                 }
  62         }
  63         return true;
  64 }
  65
  66 //---------------------------------------------------------------------------------------------
  67
  68 function remove_connection($id) {
  69         global $db_connections;
  70
  71         $err = db_drop_db($db_connections[$id]);
  72
  73         unset($db_connections[$id]);
  74         $conn = array_values($db_connections);
  75         $db_connections = $conn;
  76         //$$db_connections = array_values($db_connections);
  77     return $err;
  78 }
  79 //---------------------------------------------------------------------------------------------
  80
  81 function handle_submit()
  82 {
  83         global $db_connections, $def_coy, $tb_pref_counter, $db,
  84             $comp_subdirs, $path_to_root, $selected_id;
  85
  86         $error = false;
  87         if (!check_data())
  88                 return false;
  89
  90         if ($selected_id==-1)
  91                 $selected_id = count($db_connections);
  92
  93         $new = !isset($db_connections[$selected_id]);
  94
  95         $db_connections[$selected_id]['name'] = $_POST['name'];
  96         $db_connections[$selected_id]['host'] = $_POST['host'];
  97         $db_connections[$selected_id]['dbuser'] = $_POST['dbuser'];
  98         $db_connections[$selected_id]['dbpassword'] = $_POST['dbpassword'];
  99         $db_connections[$selected_id]['dbname'] = $_POST['dbname'];
 100         if (is_numeric($_POST['tbpref']))
 101         {
 102                 $db_connections[$selected_id]['tbpref'] = $_POST['tbpref'] == 1 ?
 103                   $tb_pref_counter."_" : '';
 104         }
 105         else if ($_POST['tbpref'] != "")
 106                 $db_connections[$selected_id]['tbpref'] = $_POST['tbpref'];
 107         else
 108                 $db_connections[$selected_id]['tbpref'] = "";
 109
 110         if ((bool)$_POST['def'] == true)
 111                 $def_coy = $selected_id;
 112
 113         $conn = $db_connections[$selected_id];
 114         if (($db = db_create_db($conn)) == 0)
 115         {
 116                 display_error(_("Error creating Database: ") . $conn['dbname'] . _(", Please create it manually"));
 117                 $error = true;
 118         } else {
 119                 if (!db_import($path_to_root.'/sql/'.get_post('coa'), $conn, $selected_id)) {
 120                         display_error(_('Cannot create new company due to bugs in sql file.'));
 121                         $error = true;
 122                 } else
 123                         if (isset($_POST['admpassword']) && $_POST['admpassword'] != "")
 124                                 update_admin_password($conn, md5($_POST['admpassword']));
 125         }
 126         set_global_connection();
 127         if ($error) {
 128                 remove_connection($selected_id);
 129                 return false;
 130         }
 131         $error = write_config_db($new);
 132         if ($error == -1)
 133                 display_error(_("Cannot open the configuration file - ") . $path_to_root . "/config_db.php");
 134         else if ($error == -2)
 135                 display_error(_("Cannot write to the configuration file - ") . $path_to_root . "/config_db.php");
 136         else if ($error == -3)
 137                 display_error(_("The configuration file ") . $path_to_root . "/config_db.php" . _(" is not writable. Change its permissions so it is, then re-run the operation."));
 138         if ($error != 0)
 139         {
 140                 return false;
 141         }
 142
 143         if ($new)
 144         {
 145                 create_comp_dirs(company_path($selected_id), $comp_subdirs);
 146         }
 147         $exts = get_company_extensions();
 148         write_extensions($exts, $selected_id);
 149         display_notification($new ? _('New company has been created.') : _('Company has been updated.'));
 150         return true;
 151 }
 152
 153 //---------------------------------------------------------------------------------------------
 154
 155 function handle_delete()
 156 {
 157         global $def_coy, $db_connections, $comp_subdirs, $path_to_root;
 158
 159         $id = $_GET['id'];
 160
 161         // First make sure all company directories from the one under removal are writable.
 162         // Without this after operation we end up with changed per-company owners!
 163         for($i = $id; $i < count($db_connections); $i++) {
 164                         $comp_path = company_path($i);
 165                 if (!is_dir($comp_path) || !is_writable($comp_path)) {
 166                         display_error(_('Broken company subdirectories system. You have to remove this company manually.'));
 167                         return;
 168                 }
 169         }
 170         // make sure config file is writable
 171         if (!is_writeable($path_to_root . "/config_db.php"))
 172         {
 173                 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."));
 174                 return;
 175         }
 176         // rename directory to temporary name to ensure all
 177         // other subdirectories will have right owners even after
 178         // unsuccessfull removal.
 179         $cdir = company_path($id);
 180         $tmpname  = company_path('/old_'.$id);
 181         if (!@rename($cdir, $tmpname)) {
 182                 display_error(_('Cannot rename subdirectory to temporary name.'));
 183                 return;
 184         }
 185         // 'shift' company directories names
 186         for ($i = $id+1; $i < count($db_connections); $i++) {
 187                 if (!rename(company_path($i), company_path($i-1))) {
 188                         display_error(_("Cannot rename company subdirectory"));
 189                         return;
 190                 }
 191         }
 192         $err = remove_connection($id);
 193         if ($err == 0)
 194                 display_error(_("Error removing Database: ") . $dbase . _(", please remove it manually"));
 195
 196         if ($def_coy == $id)
 197                 $def_coy = 0;
 198         $error = write_config_db();
 199         if ($error == -1)
 200                 display_error(_("Cannot open the configuration file - ") . $path_to_root . "/config_db.php");
 201         else if ($error == -2)
 202                 display_error(_("Cannot write to the configuration file - ") . $path_to_root . "/config_db.php");
 203         else if ($error == -3)
 204                 display_error(_("The configuration file ") . $path_to_root . "/config_db.php" . _(" is not writable. Change its permissions so it is, then re-run the operation."));
 205         if ($error != 0) {
 206                 @rename($tmpname, $cdir);
 207                 return;
 208         }
 209         // finally remove renamed company directory
 210         @flush_dir($tmpname, true);
 211         if (!@rmdir($tmpname))
 212         {
 213                 display_error(_("Cannot remove temporary renamed company data directory ") . $tmpname);
 214                 return;
 215         }
 216         display_notification(_("Selected company has been deleted"));
 217 }
 218
 219 //---------------------------------------------------------------------------------------------
 220
 221 function display_companies()
 222 {
 223         global $def_coy, $db_connections;
 224
 225         $coyno = $_SESSION["wa_current_user"]->company;
 226
 227         echo "
 228                 <script language='javascript'>
 229                 function deleteCompany(id) {
 230                         if (!confirm('" . _("Are you sure you want to delete company no. ") . "'+id))
 231                                 return
 232                         document.location.replace('create_coy.php?c=df&id='+id)
 233                 }
 234                 </script>";
 235         start_table(TABLESTYLE);
 236
 237         $th = array(_("Company"), _("Database Host"), _("Database User"),
 238                 _("Database Name"), _("Table Pref"), _("Default"), "", "");
 239         table_header($th);
 240
 241         $k=0;
 242         $conn = $db_connections;
 243         $n = count($conn);
 244         for ($i = 0; $i < $n; $i++)
 245         {
 246                 if ($i == $def_coy)
 247                         $what = _("Yes");
 248                 else
 249                         $what = _("No");
 250                 if ($i == $coyno)
 251                 start_row("class='stockmankobg'");
 252         else
 253                 alt_table_row_color($k);
 254
 255                 label_cell($conn[$i]['name']);
 256                 label_cell($conn[$i]['host']);
 257                 label_cell($conn[$i]['dbuser']);
 258                 label_cell($conn[$i]['dbname']);
 259                 label_cell($conn[$i]['tbpref']);
 260                 label_cell($what);
 261                 $edit = _("Edit");
 262                 $delete = _("Delete");
 263                 if (user_graphic_links())
 264                 {
 265                         $edit = set_icon(ICON_EDIT, $edit);
 266                         $delete = set_icon(ICON_DELETE, $delete);
 267                 }
 268         label_cell("<a href='" . $_SERVER['PHP_SELF']. "?selected_id=$i'>$edit</a>");
 269                 label_cell( $i == $coyno ? '' :
 270                         "<a href='javascript:deleteCompany(" . $i . ")'>$delete</a>");
 271                 end_row();
 272         }
 273
 274         end_table();
 275     display_note(_("The marked company is the current company which cannot be deleted."), 0, 0, "class='currentfg'");
 276 }
 277
 278 //---------------------------------------------------------------------------------------------
 279
 280 function display_company_edit($selected_id)
 281 {
 282         global $def_coy, $db_connections, $tb_pref_counter;
 283
 284         if ($selected_id != -1)
 285                 $n = $selected_id;
 286         else
 287                 $n = count($db_connections);
 288
 289         start_form();
 290
 291         start_table(TABLESTYLE2);
 292
 293         if ($selected_id != -1)
 294         {
 295                 $conn = $db_connections[$selected_id];
 296                 $_POST['name'] = $conn['name'];
 297                 $_POST['host']  = $conn['host'];
 298                 $_POST['dbuser']  = $conn['dbuser'];
 299                 $_POST['dbpassword']  = $conn['dbpassword'];
 300                 $_POST['dbname']  = $conn['dbname'];
 301                 $_POST['tbpref']  = $conn['tbpref'];
 302                 if ($selected_id == $def_coy)
 303                         $_POST['def'] = true;
 304                 else
 305                         $_POST['def'] = false;
 306                 $_POST['dbcreate']  = false;
 307                 hidden('selected_id', $selected_id);
 308                 hidden('tbpref', $_POST['tbpref']);
 309                 hidden('dbpassword', $_POST['dbpassword']);
 310         }
 311         else
 312                 $_POST['tbpref'] = $tb_pref_counter."_";
 313         text_row_ex(_("Company"), 'name', 30);
 314         text_row_ex(_("Host"), 'host', 30);
 315         text_row_ex(_("Database User"), 'dbuser', 30);
 316         if ($selected_id == -1)
 317                 text_row_ex(_("Database Password"), 'dbpassword', 30);
 318         text_row_ex(_("Database Name"), 'dbname', 30);
 319         if ($selected_id == -1)
 320                 yesno_list_row(_("Table Pref"), 'tbpref', 1, $_POST['tbpref'], _("None"), false);
 321         else
 322                 label_row(_("Table Pref"), $_POST['tbpref']);
 323         yesno_list_row(_("Default"), 'def', null, "", "", false);
 324
 325         coa_list_row(_("Database Script"), 'coa');
 326
 327         text_row_ex(_("New script Admin Password"), 'admpassword', 20);
 328         end_table(1);
 329
 330         submit_center('save', _("Save"));
 331 //      echo "<center><input type='button' style='width:150px' value='". _("Save"). "'></center>";
 332
 333
 334         end_form();
 335 }
 336
 337
 338 //---------------------------------------------------------------------------------------------
 339
 340 if (isset($_GET['c']) && $_GET['c'] == 'df') {
 341         handle_delete();
 342         $selected_id = -1;
 343 }
 344
 345 if (get_post('save')) {
 346         if (handle_submit())
 347                 $selected_id = -1;
 348 }
 349
 350 //---------------------------------------------------------------------------------------------
 351
 352 display_companies();
 353
 354 hyperlink_no_params($_SERVER['PHP_SELF'], _("Create a new company"));
 355
 356 display_company_edit($selected_id);
 357
 358 //---------------------------------------------------------------------------------------------
 359 end_page();
 360
 361 ?>