Subversion Repositories Applications.papyrus

<?php

////////////////////////////////////////////////////////////////////////////////

//                                                                            //

//   Copyright (C) 2006  Phorum Development Team                              //

//   http://www.phorum.org                                                    //

//                                                                            //

//   This program is free software. You can redistribute it and/or modify     //

//   it under the terms of either the current Phorum License (viewable at     //

//   phorum.org) or the Phorum License that was distributed with this file    //

//                                                                            //

//   This program is distributed in the hope that it will be useful,          //

//   but WITHOUT ANY WARRANTY, without even the implied warranty of           //

//   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.                     //

//                                                                            //

//   You should have received a copy of the Phorum License                    //

//   along with this program.                                                 //

////////////////////////////////////////////////////////////////////////////////

if(!defined("PHORUM_ADMIN")) return;

include_once "./include/users.php";

include_once "./include/format_functions.php";

$error="";

if(count($_POST)){

    // set the defaults and check values

    foreach($_POST as $field=>$value){

        switch($field){

            case "name":

                if(empty($value) && $_POST["module"]!="forum_defaults"){

                    $error="Please fill in Title";

                }

                break;

            case "list_length_flat":

                $_POST[$field]=(int)$value;

                if(empty($_POST[$field])){

                    $_POST[$field]=30;

                }

                break;

            case "list_length_threaded":

                $_POST[$field]=(int)$value;

                if(empty($_POST[$field])){

                    $_POST[$field]=15;

                }

                break;

            case "read_length":

                $_POST[$field]=(int)$value;

                if(empty($_POST[$field])){

                    $_POST[$field]=10;

                }

                break;

            case "max_attachments":

                $_POST[$field]=(int)$value;

                if(empty($_POST[$field])){

                    $_POST["allow_attachment_types"]="";

                    $_POST["max_attachment_size"]=0;

                    $_POST["max_totalattachment_size"]=0;

                }

                break;

            case "max_attachment_size":

            case "max_totalattachment_size":

                $_POST[$field]=(int)$value;

                break;

            case "display_fixed":

                $_POST[$field]=(int)$value;

                break;

            case "pub_perms":

                $permission = 0;

                foreach($_POST["pub_perms"] as $perm=>$check){

                    $permission = $permission | $perm;

                }

                $_POST["pub_perms"]=$permission;

                break;

            case "reg_perms":

                $permission = 0;

                foreach($_POST["reg_perms"] as $perm=>$check){

                    $permission = $permission | $perm;

                }

                $_POST["reg_perms"]=$permission;

                break;

            case "inherit_id":

                if( $_POST['inherit_id'] !== NULL && $_POST["inherit_id"] != "NULL" && $_POST['inherit_id'] != 0) {

                    $forum_check_inherit =phorum_db_get_forums(intval($_POST["inherit_id"]));

                    if( $forum_check_inherit[$_POST["inherit_id"]]["inherit_id"] || ($_POST["inherit_id"]==$_POST["forum_id"]) ) {

                        $error="Settings can't be inherited by this forum, because this forum already inherits settings from another forum.";

                    }

                    if( $forum_check_inherit[$_POST["inherit_id"]]["inherit_id"] === 0) {

                        $error="Settings can't be inherited by this forum, because this forum already inherits the default settings";

                    }

                }

                break;

        }

        if($error) break;

    }

    if(empty($error)){

        unset($_POST["module"]);

        // handling vroots

        if($_POST['parent_id'] > 0) {

            $parent_folder=phorum_db_get_forums($_POST['parent_id']);

            if($parent_folder[$_POST['parent_id']]['vroot'] > 0) {

                $_POST['vroot']=$parent_folder[$_POST['parent_id']]['vroot'];

            }

        } else {

            $_POST['vroot']=0;

        }

        // if we received no perms, set them to 0 so they will get saved correctly.

        if(!isset($_POST['pub_perms']) || empty($_POST["pub_perms"])) $_POST["pub_perms"]=0;

        if(!isset($_POST['reg_perms']) || empty($_POST["reg_perms"])) $_POST["reg_perms"]=0;

        $old_settings_arr = phorum_db_get_forums($_POST["forum_id"]);

        $old_settings = array_shift($old_settings_arr);

        if($_POST["forum_id"] && $old_settings["inherit_id"]!==NULL && $_POST["inherit_id"]=="NULL"){

            $reload = true;

        }

        // inherit settings if we've set this and are not in the default forum options

        if( !defined("PHORUM_DEFAULT_OPTIONS") && $_POST["inherit_id"]!="NULL"  && $_POST['inherit_id'] !== NULL ) {

            // Load inherit forum settings

            if($_POST["inherit_id"]==0){

                $forum_settings_inherit[0]=$PHORUM["default_forum_options"];

            } else {

                $forum_settings_inherit = phorum_db_get_forums($_POST["inherit_id"]);

            }

            if( isset($forum_settings_inherit[$_POST["inherit_id"]]) ) {

                // slave settings

                $forum_settings_inherit=$forum_settings_inherit[$_POST["inherit_id"]];

                $forum_settings_inherit["forum_id"] =$_POST["forum_id"];

                $forum_settings_inherit["name"] =$_POST["name"];

                $forum_settings_inherit["description"] =$_POST["description"];

                $forum_settings_inherit["active"] =$_POST["active"];

                $forum_settings_inherit["parent_id"] =$_POST["parent_id"];

                $forum_settings_inherit["inherit_id"] =$_POST["inherit_id"];

                // don't inherit this settings

                unset($forum_settings_inherit["message_count"]);

                unset($forum_settings_inherit["thread_count"]);

                unset($forum_settings_inherit["last_post_time"]);

                // we don't need to save the master forum

                unset($forum_settings_inherit[$inherit_id]);

                $_POST =$forum_settings_inherit;

            } else {

                $_POST["inherit_id"]="NULL";

                unset($_POST["pub_perms"]);

                unset($_POST["reg_perms"]);

            }

        }

        if(defined("PHORUM_EDIT_FORUM") || defined("PHORUM_DEFAULT_OPTIONS")){

            $forum_settings=$_POST;

            if(defined("PHORUM_DEFAULT_OPTIONS")){

                // these two will not be set if no options were checked

                if(empty($forum_settings["pub_perms"])) $forum_settings["pub_perms"] = 0;

                if(empty($forum_settings["reg_perms"])) $forum_settings["reg_perms"] = 0;

                $res=phorum_db_update_settings(array("default_forum_options" => $forum_settings));

            } else {

                $res=phorum_db_update_forum($forum_settings);

            }

            // setting the current settings to all forums/folders inheriting from this forum/default settings

            $forum_inherit_settings =phorum_db_get_forums(false,false,false,intval($_POST["forum_id"]));

            foreach($forum_inherit_settings as $inherit_setting) {

                $forum_settings["forum_id"] =$inherit_setting["forum_id"];

                // We don't need to inherit this settings

                unset($forum_settings["name"]);

                unset($forum_settings["description"]);

                unset($forum_settings["active"]);

                unset($forum_settings["parent_id"]);

                unset($forum_settings["inherit_id"]);

                unset($forum_settings["message_count"]);

                unset($forum_settings["thread_count"]);

                unset($forum_settings["last_post_time"]);

                $res_inherit =phorum_db_update_forum($forum_settings);

            }

        } else {

            $res=phorum_db_add_forum($_POST);

        }

        if($res){

            if($reload){

                $url = $_SERVER['PHP_SELF']."?module=editforum&forum_id=$_POST[forum_id]";

            } else {

                $url = $_SERVER['PHP_SELF']."?module=default&parent_id=$_POST[parent_id]";

            }

            phorum_redirect_by_url($url);

            exit();

        } else {

            $error="Database error while adding/updating forum.";

        }

    }

    foreach($_POST as $key=>$value){

        $$key=$value;

    }

    $pub_perms=0;

    if(isset($_POST["pub_perms"])) foreach($_POST["pub_perms"] as $perm=>$check){

        $pub_perms = $pub_perms | $perm;

    }

    $reg_perms=0;

    if(isset($_POST["reg_perms"])) foreach($_POST["reg_perms"] as $perm=>$check){

        $reg_perms = $reg_perms | $perm;

    }

} elseif(defined("PHORUM_EDIT_FORUM")) {

    $forum_settings = phorum_db_get_forums($_REQUEST["forum_id"]);

    extract($forum_settings[$_REQUEST["forum_id"]]);

} else {

    // this is either a new forum or we are editing the default options

    extract($PHORUM["default_forum_options"]);

}

if($error){

    phorum_admin_error($error);

}

include_once "./include/admin/PhorumInputForm.php";

$frm =& new PhorumInputForm ("", "post");

if(defined("PHORUM_DEFAULT_OPTIONS")){

    $frm->hidden("module", "forum_defaults");

    $frm->hidden("forum_id", 0);

    $title="Default Forum Settings";

} elseif(defined("PHORUM_EDIT_FORUM")){

    $frm->hidden("module", "editforum");

    $frm->hidden("forum_id", $forum_id);

    $title="Edit Forum";

} else {

    $frm->hidden("module", "newforum");

    $title="Add A Forum";

}

$frm->addbreak($title);

if(!defined("PHORUM_DEFAULT_OPTIONS")){

    $frm->addrow("Forum Title", $frm->text_box("name", $name, 30));

    $frm->addrow("Forum Description", $frm->textarea("description", $description, $cols=60, $rows=10, "style=\"width: 100%;\""), "top");

    $folder_list=phorum_get_folder_info();

    $frm->addrow("Folder", $frm->select_tag("parent_id", $folder_list, $parent_id));

    if($vroot > 0) {

        $frm->addrow("This folder is in the Virtual Root of:",$folder_list[$vroot]);

    }

    $frm->addrow("Visible", $frm->select_tag("active", array("No", "Yes"), $active));

    // Edit + inherit_id exists

    if(defined("PHORUM_EDIT_FORUM") && strlen($inherit_id)>0 ) {

        if($inherit_id!=0){

            $forum_settings_inherit = phorum_db_get_forums($inherit_id);

        }

        // inherit_forum not exists

        if( $inherit_id==0 || isset($forum_settings_inherit[$inherit_id]) ) {

            $disabled_form_input="disabled=\"disabled\"";

        } else {

            $inherit_id ="0";

            unset($forum_settings_inherit);

        }

    } else {

        unset($disabled_form_input);

    }

    $frm->addbreak("Inherit Forum Settings");

    $forum_list=phorum_get_forum_info(true);

    $forum_list["0"] ="Use Default Forum Settings";

    $forum_list["NULL"] ="None - I want to customize this forum's settings";

    // Remove this Forum

    if($forum_id>0){

        unset($forum_list[$forum_id]);

    }

    // Check for Slaves

    if( intval($forum_id) ) {

        $forum_inherit_settings=phorum_db_get_forums(false,false,false,intval($forum_id));

        if( count($forum_inherit_settings)>0 ) {

            $disabled_form_input_inherit="disabled=\"disabled\"";

        }

    }

    // set to NULL if inherit is disabled

    if($inherit_id=="" && $inherit_id!==0) $inherit_id="NULL";

    $row=$frm->addrow("Inherit Settings from Forum", $frm->select_tag("inherit_id", $forum_list, $inherit_id, $disabled_form_input_inherit));

    // Set Settings from inherit forum

    if( $forum_settings_inherit ) {

        $forum_settings =$forum_settings_inherit;

        extract($forum_settings[$inherit_id]);

    }

}

$frm->addbreak("Moderation / Permissions");

$row=$frm->addrow("Moderate Messages", $frm->select_tag("moderation", array(PHORUM_MODERATE_OFF=>"Disabled", PHORUM_MODERATE_ON=>"Enabled"), $moderation, $disabled_form_input));

$frm->addhelp($row, "Moderate Messages", "This setting determines whether messages are visible to users immediately after they are posted.  If enabled, all messages will remain hidden until approved by a moderator.");

$frm->addrow("Email Messages To Moderators", $frm->select_tag("email_moderators", array(PHORUM_EMAIL_MODERATOR_OFF=>"Disabled", PHORUM_EMAIL_MODERATOR_ON=>"Enabled"), $email_moderators, $disabled_form_input));

$pub_perm_frm = $frm->checkbox("pub_perms[".PHORUM_USER_ALLOW_READ."]", 1, "Read", $pub_perms & PHORUM_USER_ALLOW_READ, $disabled_form_input)."  ".

$frm->checkbox("pub_perms[".PHORUM_USER_ALLOW_REPLY."]", 1, "Reply", $pub_perms & PHORUM_USER_ALLOW_REPLY, $disabled_form_input)."  ".

$frm->checkbox("pub_perms[".PHORUM_USER_ALLOW_NEW_TOPIC."]", 1, "Create&nbsp;New&nbsp;Topics", $pub_perms & PHORUM_USER_ALLOW_NEW_TOPIC, $disabled_form_input)."<br />".

$frm->checkbox("pub_perms[".PHORUM_USER_ALLOW_ATTACH."]", 1, "Attach Files", $pub_perms & PHORUM_USER_ALLOW_ATTACH, $disabled_form_input);

$frm->addrow("Public Users", $pub_perm_frm);

$reg_perm_frm = $frm->checkbox("reg_perms[".PHORUM_USER_ALLOW_READ."]", 1, "Read", $reg_perms & PHORUM_USER_ALLOW_READ, $disabled_form_input)."  ".

$frm->checkbox("reg_perms[".PHORUM_USER_ALLOW_REPLY."]", 1, "Reply", $reg_perms & PHORUM_USER_ALLOW_REPLY, $disabled_form_input)."  ".

$frm->checkbox("reg_perms[".PHORUM_USER_ALLOW_NEW_TOPIC."]", 1, "Create&nbsp;New&nbsp;Topics", $reg_perms & PHORUM_USER_ALLOW_NEW_TOPIC, $disabled_form_input)."<br />".

$frm->checkbox("reg_perms[".PHORUM_USER_ALLOW_EDIT."]", 1, "Edit Their Posts", $reg_perms & PHORUM_USER_ALLOW_EDIT, $disabled_form_input)."  ".

$frm->checkbox("reg_perms[".PHORUM_USER_ALLOW_ATTACH."]", 1, "Attach Files", $reg_perms & PHORUM_USER_ALLOW_ATTACH, $disabled_form_input);

$row=$frm->addrow("Registered Users", $reg_perm_frm);

$frm->addhelp($row, "Registered Users", "These settings do not apply to users that are granted permissions directly via the user admin or via a group permissions.");

$frm->addbreak("Display Settings");

$frm->addrow("Fixed Display-Settings (user can't override them)", $frm->select_tag("display_fixed", array("No", "Yes"), $display_fixed, $disabled_form_input));

$frm->addrow("Template", $frm->select_tag("template", phorum_get_template_info(), $template, $disabled_form_input));

$frm->addrow("Language", $frm->select_tag("language", phorum_get_language_info(), $language, $disabled_form_input));

$frm->addrow("List Threads Expanded", $frm->select_tag("threaded_list", array("No", "Yes"), $threaded_list, $disabled_form_input));

$frm->addrow("Read Threads Expanded", $frm->select_tag("threaded_read", array("No", "Yes"), $threaded_read, $disabled_form_input));

$frm->addrow("Reverse Threading", $frm->select_tag("reverse_threading", array("No", "Yes"), $reverse_threading, $disabled_form_input));

$frm->addrow("Move Threads On Reply", $frm->select_tag("float_to_top", array("No", "Yes"), $float_to_top, $disabled_form_input));

$frm->addrow("Message List Length (Flat Mode)", $frm->text_box("list_length_flat", $list_length_flat, 10, false, false, $disabled_form_input));

$frm->addrow("Message List Length (Threaded Mode, Nr. of Threads)", $frm->text_box("list_length_threaded", $list_length_threaded, 10, false, false, $disabled_form_input));

$frm->addrow("Read Page Length", $frm->text_box("read_length", $read_length, 10, false, false, $disabled_form_input, $disabled_form_input));

$frm->addrow("Display IP Addresses <small>(note: admins always see it)</small>", $frm->select_tag("display_ip_address", array("No", "Yes"), $display_ip_address, $disabled_form_input));

$frm->addrow("Count views", $frm->select_tag("count_views", array(0 => "No", 1 => "Yes, show views added to subject", 2 => "Yes, show views as extra column"), $count_views, $disabled_form_input));

$frm->addbreak("Posting Settings");

$frm->addrow("Check for Duplicates", $frm->select_tag("check_duplicate", array("No", "Yes"), $check_duplicate, $disabled_form_input));

$frm->addrow("Allow Email Notification", $frm->select_tag("allow_email_notify", array("No", "Yes"), $allow_email_notify, $disabled_form_input));

$frm->addbreak("Attachment Settings");

$frm->addrow("Number Allowed (0 to disable)", $frm->text_box("max_attachments", $max_attachments, 10, false, false, $disabled_form_input));

$frm->addrow("Allowed Files (eg: gif;jpg;png, empty for any)", $frm->text_box("allow_attachment_types", $allow_attachment_types, 10, false, false, $disabled_form_input));

$php_limit = ini_get('upload_max_filesize')*1024;

$max_packetsize = phorum_db_maxpacketsize();

if ($max_packetsize == NULL) {

    $db_limit = $php_limit;

} else {

    $db_limit = $max_packetsize/1024*.6;

}

$max_size =  phorum_filesize(min($php_limit, $db_limit)*1024);

$row=$frm->addrow("Max File Size In kB ($max_size maximum)", $frm->text_box("max_attachment_size", $max_attachment_size, 10, false, false, $disabled_form_input));

$frm->addhelp($row, "Max File Size", "This is the maximum that one uploaded file can be.  If you see a maximum here, that is the maximum imposed by either your PHP installation, database server or both.  Leaving this field as 0 will use this maximum.");

$frm->addrow("Max cumulative File Size In kB (0 for unlimited)", $frm->text_box("max_totalattachment_size", $max_totalattachment_size, 10, false, false, $disabled_form_input));

$frm->show();

?>