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Diffstat (limited to 'web/lib/acctfuncs.inc')
| -rw-r--r-- | web/lib/acctfuncs.inc | 552 |
1 files changed, 552 insertions, 0 deletions
diff --git a/web/lib/acctfuncs.inc b/web/lib/acctfuncs.inc new file mode 100644 index 0000000..9579381 --- /dev/null +++ b/web/lib/acctfuncs.inc @@ -0,0 +1,552 @@ +<? +include_once("acctfuncs_po.inc"); + +# Display the standard Account form, pass in default values if any +# +function display_account_form($SID,$A,$U="",$T="",$S="", + $E="",$P="",$C="",$R="",$L="",$I="",$N="") { + # SID: the session id cookie value (if any) + # A: what "form" name to use + # U: value to display for username + # T: value to display for account type + # S: value to display for account suspended + # E: value to display for email address + # P: password value + # C: confirm password value + # R: value to display for RealName + # L: value to display for Language preference + # I: value to display for IRC nick + # N: new package notify value + + global $SUPPORTED_LANGS; + + print "<form action='/account.php' method='post'>\n"; + print "<input type='hidden' name='Action' value='".$A."'>\n"; + print "<center>\n"; + print "<table border='0' cellpadding='0' cellspacing='0' width='80%'>\n"; + print "<tr><td colspan='2'> </td></tr>\n"; + + # figure out what account type the visitor is + # + if ($SID) { + $atype = account_from_sid($SID); + } else { + $atype = ""; + } + + print "<tr>"; + print "<td align='left'>".__("Username").":</td>"; + print "<td align='left'><input type='text' size='30' maxlength='64'"; + print " name='U' value='".$U."'> (".__("required").")</td>"; + print "</tr>\n"; + + if ($atype == "Trusted User" || $atype == "Developer") { + # only TUs or Devs can promote/demote/suspend a user + # + print "<tr>"; + print "<td align='left'>".__("Account Type").":</td>"; + print "<td align='left'><select name=T>\n"; + print "<option value='u'> ".__("Normal user")."\n"; + print "<option value='t'> ".__("Trusted user")."\n"; + if ($atype == "Developer") { + # only developers can make another account a developer + # + print "<option value='d'> ".__("Developer")."\n"; + } + print "</select></td>"; + print "</tr>\n"; + + print "<tr>"; + print "<td align='left'>".__("Account Suspended").":</td>"; + print "<td align='left'><input type='checkbox' name='S'"; + if ($S) { + print " checked>"; + } else { + print ">"; + } + print "</tr>\n"; + } + + print "<tr>"; + print "<td align='left'>".__("Email Address").":</td>"; + print "<td align='left'><input type='text' size='30' maxlength='64'"; + print " name='E' value='".$E."'> (".__("required").")</td>"; + print "</tr>\n"; + + print "<tr>"; + print "<td align='left'>".__("Password").":</td>"; + print "<td align='left'><input type='password' size='30' maxlength='32'"; + print " name='P' value='".$P."'> (".__("required").")</td>"; + print "</tr>\n"; + + print "<tr>"; + print "<td align='left'>".__("Re-type password").":</td>"; + print "<td align='left'><input type='password' size='30' maxlength='32'"; + print " name='C' value='".$C."'> (".__("required").")</td>"; + print "</tr>\n"; + + print "<tr>"; + print "<td align='left'>".__("Real Name").":</td>"; + print "<td align='left'><input type='text' size='30' maxlength='32'"; + print " name='R' value='".$R."'></td>"; + print "</tr>\n"; + + print "<tr>"; + print "<td align='left'>".__("IRC Nick").":</td>"; + print "<td align='left'><input type='text' size='30' maxlength='32'"; + print " name='I' value='".$I."'></td>"; + print "</tr>\n"; + + print "<tr>"; + print "<td align='left'>".__("Language").":</td>"; + print "<td align='left'><select name=L>\n"; + while (list($code, $lang) = each($SUPPORTED_LANGS)) { + if ($L == $code) { + print "<option value=".$code." selected> ".$lang."\n"; + } else { + print "<option value=".$code."> ".$lang."\n"; + } + } + print "</select></td>"; + print "</tr>\n"; + + print "<tr>"; + print "<td align='left'>".__("New Package Notify").":</td>"; + print "<td align='left'><input type='checkbox' name='N'"; + if ($N) { + print " checked>"; + } else { + print ">"; + } + print "</tr>\n"; + + print "<tr><td colspan='2'> </td></tr>\n"; + print "<tr>"; + print "<td> </td>"; + print "<td align='left'>"; + if ($A == "ModifyAccount") { + print "<input type='submit' value='".__("Update")."'> "; + } else { + print "<input type='submit' value='".__("Create")."'> "; + } + print "<input type='reset' value='".__("Reset")."'>"; + print "</td>"; + print "</tr>\n"; + + print "</table>\n"; + print "</center>\n"; + print "</form>\n"; + return; +} # function display_account_form() + + +# process form input from a new/edit account form +# +function process_account_form($SID,$TYPE,$A,$U="",$T="",$S="",$E="", + $P="",$C="",$R="",$L="",$I="",$N="",$UID=0) { + # SID: the session id from the cookie + # TYPE: either "edit" or "new" + # A: what parent "form" name to use + # U: value to display for username + # T: value to display for account type + # S: value to display for account suspended + # E: value to display for email address + # P: password value + # C: confirm password value + # R: value to display for RealName + # L: value to display for Language preference + # I: value to display for IRC nick + # N: new package notify value + # UID: database Users.ID value + + # error check and process request for a new/modified account + # + global $SUPPORTED_LANGS; + dbug("=> process_account_form"); + dbug(" A=$A,U=$U,T=$T,S=$S,E=$E,P=$P,C=$C,R=$R,L=$L,I=$I,N=$N"); + + $dbh = db_connect(); + $error = ""; + if (!isset($E) || !isset($U)) { + $error = __("Missing a required field."); + } + if ($TYPE == "new") { + # they need password fields for this type of action + # + if (!isset($P) || !isset($C)) { + $error = __("Missing a required field."); + } + } else { + if (!$UID) { + $error = __("Missing User ID"); + } + } + if (!$error && $P && $C && ($P != $C)) { + $error = __("Password fields do not match."); + } + if (!$error && !valid_email($E)) { + $error = __("The email address is invalid."); + } + if (!$error && !array_key_exists($L, $SUPPORTED_LANGS)) { + $error = __("Language is not currently supported."); + } + if (!$error) { + # check to see if this username is available + # NOTE: a race condition exists here if we care... + # + $q = "SELECT COUNT(*) AS CNT FROM Users "; + $q.= "WHERE Username = '".mysql_escape_string($U)."'"; + $result = db_query($q, $dbh); + if ($result) { + $row = mysql_fetch_array($result); + if ($row[0]) { + $error = __("The username, %h%s%h, is already in use.", + array("<b>", $U, "</b>")); + } + } + } + if (!$error) { + # check to see if this email address is available + # NOTE: a race condition exists here if we care... + # + $q = "SELECT COUNT(*) AS CNT FROM Users "; + $q.= "WHERE Email = '".mysql_escape_string($E)."'"; + $result = db_query($q, $dbh); + if ($result) { + $row = mysql_fetch_array($result); + if ($row[0]) { + $error = __("The address, %h%s%h, is already in use.", + array("<b>", $E, "</b>")); + } + } + } + if ($error) { + print "<span class='error'>".$error."</span><br/>\n"; + display_account_form($SID, $A, $U, $T, $S, $E, "", "", + $R, $L, $I, $N, $UID); + } else { + if ($TYPE == "new") { + # no errors, go ahead and create the unprivileged user + # + $q = "INSERT INTO Users (AccountTypeID, Suspended, Username, Email, "; + $q.= "Passwd, RealName, LangPreference, IRCNick, NewPkgNotify) "; + $q.= "VALUES (1, 0, '".mysql_escape_string($U)."'"; + $q.= ", '".mysql_escape_string($E)."'"; + $q.= ", '".mysql_escape_string($P)."'"; + $q.= ", '".mysql_escape_string($R)."'"; + $q.= ", '".mysql_escape_string($L)."'"; + $q.= ", '".mysql_escape_string($I)."'"; + if ($N) { + $q.= ", 1)"; + } else { + $q.= ", 0)"; + } + $result = db_query($q, $dbh); + if (!$result) { + print __("Error trying to create account, %h%s%h: %s.", + array("<b>", $U, "</b>", mysql_error($dbh))); + } else { + # account created/modified, tell them so. + # + print __("The account, %h%s%h, has been successfully created.", + array("<b>", $U, "</b>")); + print "<p>\n"; + print __("Click on the Home link above to login."); + print "</p>\n"; + } + + } else { + # no errors, go ahead and modify the user account + # + $q = "UPDATE Users SET "; + $q.= "AccountTypeID = ".intval($T); + $q.= ", Suspended = ".intval($S); + $q.= ", Username = '".mysql_escape_string($U)."'"; + $q.= ", Email = '".mysql_escape_string($E)."'"; + $q.= ", Passwd = '".mysql_escape_string($P)."'"; + $q.= ", RealName = '".mysql_escape_string($R)."'"; + $q.= ", LangPreference = '".mysql_escape_string($L)."'"; + $q.= ", IRCNick = '".mysql_escape_string($I)."'"; + $q.= ", NewPkgNotify = "; + if ($N) { + $q.= "1 "; + } else { + $q.= "0 "; + } + $q.= "WHERE ID = ".intval($UID); + $result = db_query($q, $dbh); + if (!$result) { + print __("Error trying to modify account, %h%s%h: %s.", + array("<b>", $U, "</b>", mysql_error($dbh))); + } else { + print __("The account, %h%s%h, has been successfully modified.", + array("<b>", $U, "</b>")); + } + } + } + return; +} + +# search existing accounts +# +function search_accounts_form() { + print "<form action='/account.php' method='post'>\n"; + print "<input type='hidden' name='Action' value='SearchAccounts'>\n"; + print "<center>\n"; + print "<table border='0' cellpadding='0' cellspacing='0' width='80%'>\n"; + print "<tr><td colspan='2'> </td></tr>\n"; + + print "<tr>"; + print "<td align='left'>".__("Username").":</td>"; + print "<td align='left'><input type='text' size='30' maxlength='64'"; + print " name='U'></td>"; + print "</tr>\n"; + + print "<tr>"; + print "<td align='left'>".__("Account Type").":</td>"; + print "<td align='left'><select name=T>\n"; + print "<option value=''> ".__("Any type")."\n"; + print "<option value='u'> ".__("Normal user")."\n"; + print "<option value='t'> ".__("Trusted user")."\n"; + print "<option value='d'> ".__("Developer")."\n"; + print "</select></td>"; + print "</tr>\n"; + + print "<tr>"; + print "<td align='left'>".__("Account Suspended").":</td>"; + print "<td align='left'><input type='checkbox' name='S'>"; + print "</tr>\n"; + + print "<tr>"; + print "<td align='left'>".__("Email Address").":</td>"; + print "<td align='left'><input type='text' size='30' maxlength='64'"; + print " name='E'></td>"; + print "</tr>\n"; + + print "<tr>"; + print "<td align='left'>".__("Real Name").":</td>"; + print "<td align='left'><input type='text' size='30' maxlength='32'"; + print " name='R'></td>"; + print "</tr>\n"; + + print "<tr>"; + print "<td align='left'>".__("IRC Nick").":</td>"; + print "<td align='left'><input type='text' size='30' maxlength='32'"; + print " name='I'></td>"; + print "</tr>\n"; + + print "<tr>"; + print "<td align='left'>".__("Sort by").":</td>"; + print "<td align='left'><select name=SB>\n"; + print "<option value='u'> ".__("Username")."\n"; + print "<option value='t'> ".__("Account Type")."\n"; + print "<option value='e'> ".__("Email address")."\n"; + print "<option value='r'> ".__("Real Name")."\n"; + print "<option value='i'> ".__("IRC Nick")."\n"; + print "<option value='v'> ".__("Last vote")."\n"; + print "</select></td>"; + print "</tr>\n"; + + print "<tr>"; + print "<td> </td>"; + print "<td align='left'>"; + print "<input type='submit' value='".__("Search'")."> "; + print "<input type='reset' value='".__("Reset")."'></td>"; + print "</tr>\n"; + + print "</table>\n"; + print "</center>\n"; + print "</form>\n"; + return; +} + + +# search results page +# +function search_results_page($O=0,$SB="",$U="",$T="", + $S="",$E="",$R="",$I="") { + # O: what row offset we're at + # SB: how to sort the results + # U: value to display for username + # T: value to display for account type + # S: value to display for account suspended + # E: value to display for email address + # R: value to display for RealName + # I: value to display for IRC nick + + $HITS_PER_PAGE = 50; + if ($O) { + $OFFSET = intval($O); + } else { + $OFFSET = 0; + } + if ($OFFSET < 0) { + $OFFSET = 0; + } + $search_vars = array(); + + $q = "SELECT Users.*, AccountTypes.AccountType "; + $q.= "FROM Users, AccountTypes "; + $q.= "WHERE AccountTypes.ID = Users.AccountTypeID "; + if ($T == "u") { + $q.= "AND AccountTypes.ID = 1 "; + $search_vars[] = "T"; + } elseif ($T == "t") { + $q.= "AND AccountTypes.ID = 2 "; + $search_vars[] = "T"; + } elseif ($T == "d") { + $q.= "AND AccountTypes.ID = 3 "; + $search_vars[] = "T"; + } + if ($S) { + $q.= "AND Users.Suspended = 1 "; + $search_vars[] = "S"; + } + if ($U) { + $q.= "AND Username LIKE '%".mysql_escape_string($U)."%' "; + $search_vars[] = "U"; + } + if ($E) { + $q.= "AND Email LIKE '%".mysql_escape_string($E)."%' "; + $search_vars[] = "E"; + } + if ($R) { + $q.= "AND RealName LIKE '%".mysql_escape_string($R)."%' "; + $search_vars[] = "R"; + } + if ($I) { + $q.= "AND IRCNick LIKE '%".mysql_escape_string($I)."%' "; + $search_vars[] = "I"; + } + switch ($SB) { + case 't': + $q.= "ORDER BY AccountTypeID, Username "; + break; + case 'e': + $q.= "ORDER BY Email, AccountTypeID "; + break; + case 'r': + $q.= "ORDER BY RealName, AccountTypeID "; + break; + case 'i': + $q.= "ORDER BY IRCNick, AccountTypeID "; + break; + case 'v': + $q.= "ORDER BY LastVoted, Username "; + break; + default: + $q.= "ORDER BY Username, AccountTypeID "; + break; + } + $search_vars[] = "SB"; + $q.= "LIMIT ". $OFFSET . ", " . $HITS_PER_PAGE; + $result = db_query($q, $dbh); + if (!$result) { + print __("No results matched your search criteria."); + } else { + $num_rows = mysql_num_rows($result); + if ($num_rows) { + print "<center>\n"; + print "<table border='0' cellpadding='0'"; + print " cellspacing='0' width='90%'>\n"; + print "<tr>"; + print "<td colspan='2'>"; + print "<table border='0' cellpadding='0'"; + print " cellspacing='0' width='100%'>\n"; + print "<th class='header'>"; + print "<span class='f2'>".__("Username")."</span></th>"; + print "<th class='header'>"; + print "<span class='f2'>".__("Type")."</span></th>"; + print "<th class='header'>"; + print "<span class='f2'>".__("Status")."</span></th>"; + print "<th class='header'>"; + print "<span class='f2'>".__("Real Name")."</span></th>"; + print "<th class='header'>"; + print "<span class='f2'>".__("IRC Nick")."</span></th>"; + print "<th class='header'>"; + print "<span class='f2'>".__("Last Voted")."</span></th>"; + print "<th class='header'>"; + print "<span class='f2'>".__("Edit Account")."</span></th>"; + print "</tr>\n"; + $i = 0; + while ($row = mysql_fetch_assoc($result)) { + if ($i % 2) { + $c = "data1"; + } else { + $c = "data2"; + } + print "<tr>"; + print "<td class='".$c."'>"; + print "<span class='f5'>".$row["Username"]."</span></td>"; + print "<td class='".$c."'>"; + print "<span class='f5'>".$row["AccountType"]; + print "</span></td>"; + print "<td class='".$c."'><span class='f5'>"; + if ($row["Suspended"]) { + print __("Suspended"); + } else { + print __("Active"); + } + print "</span></td>"; + print "<td class='".$c."'><span class='f5'>"; + $row["RealName"] ? print $row["RealName"] : print " "; + print "</span></td>"; + print "<td class='".$c."'><span class='f5'>"; + $row["IRCNick"] ? print $row["IRCNick"] : print " "; + print "</span></td>"; + print "<td class='".$c."'><span class='f5'>"; + $row["LastVoted"] + ? print date("Ymd", $row["LastVoted"]) + : print __("Never"); + print "</span></td>"; + print "<td class='".$c."'><span class='f5'>"; + $edit_url = "/account.php?Action=DisplayAccount&ID=".$row["ID"]; + print "<a href='".$edit_url . "'>"; + print "Edit</a></span></td>"; + print "</tr>\n"; + $i++; + } + print "</table>\n"; + print "</td></tr>\n"; + + print "<tr>"; + print "<td align='left'>"; + print "<form action='/account.php' method='post'>\n"; + print "<input type='hidden' name='Action' value='SearchAccounts'>\n"; + print "<input type='hidden' name='O'"; + print " value='".($OFFSET-$HITS_PER_PAGE)."'>\n"; + reset($search_vars); + while (list($k, $ind) = each($search_vars)) { + print "<input type='hidden' name='".$ind."'"; + print " value='".${$ind}."'>\n"; + } + print "<input type='submit' value='<-- ".__("Less")."'>"; + print "</form>\n"; + print "</td>"; + print "<td align='right'>"; + print "<form action='/account.php' method='post'>\n"; + print "<input type='hidden' name='Action' value='SearchAccounts'>\n"; + print "<input type='hidden' name='O'"; + print " value='".($OFFSET+$HITS_PER_PAGE)."'>\n"; + reset($search_vars); + while (list($k, $ind) = each($search_vars)) { + print "<input type='hidden' name='".$ind."'"; + print " value='".${$ind}."'>\n"; + } + print "<input type='submit' value='".__("More")." -->'>"; + print "</form>\n"; + print "</td>"; + print "</tr>\n"; + print "</table>\n"; + print "</center>\n"; + } else { + print "<center>\n"; + print __("No more results to display."); + print "</center>\n"; + } + } + return; +} + +# vim: ts=2 sw=2 noet ft=php +?> |