<?php
# MantisBT - A PHP based bugtracking system

# MantisBT is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 2 of the License, or
# (at your option) any later version.
#
# MantisBT 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.  See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with MantisBT.  If not, see <http://www.gnu.org/licenses/>.

/**
 * Set cookie for View all bugs page
 *
 * @package MantisBT
 * @copyright Copyright 2000 - 2002  Kenzaburo Ito - kenito@300baud.org
 * @copyright Copyright 2002  MantisBT Team - mantisbt-dev@lists.sourceforge.net
 * @link http://www.mantisbt.org
 *
 * @uses core.php
 * @uses authentication_api.php
 * @uses config_api.php
 * @uses constant_inc.php
 * @uses custom_field_api.php
 * @uses error_api.php
 * @uses filter_api.php
 * @uses filter_constants_inc.php
 * @uses gpc_api.php
 * @uses helper_api.php
 * @uses html_api.php
 * @uses logging_api.php
 * @uses print_api.php
 * @uses tokens_api.php
 * @uses utility_api.php
 */

require_once( 'core.php' );
require_api( 'authentication_api.php' );
require_api( 'config_api.php' );
require_api( 'constant_inc.php' );
require_api( 'custom_field_api.php' );
require_api( 'error_api.php' );
require_api( 'filter_api.php' );
require_api( 'filter_constants_inc.php' );
require_api( 'gpc_api.php' );
require_api( 'helper_api.php' );
require_api( 'html_api.php' );
require_api( 'logging_api.php' );
require_api( 'print_api.php' );
require_api( 'tokens_api.php' );
require_api( 'utility_api.php' );

auth_ensure_user_authenticated();

$f_type					= gpc_get_int( 'type', -1 );
$f_source_query_id		= gpc_get_int( 'source_query_id', -1 );
$f_print				= gpc_get_bool( 'print' );
$f_temp_filter			= gpc_get_bool( 'temporary' );

# validate filter type
$f_default_view_type = 'simple';
if( ADVANCED_DEFAULT == config_get( 'view_filters' ) ) {
	$f_default_view_type = 'advanced';
}

$f_view_type = gpc_get_string( 'view_type', $f_default_view_type );
if( ADVANCED_ONLY == config_get( 'view_filters' ) ) {
	$f_view_type = 'advanced';
}
if( SIMPLE_ONLY == config_get( 'view_filters' ) ) {
	$f_view_type = 'simple';
}
if( !in_array( $f_view_type, array( 'simple', 'advanced' ) ) ) {
	$f_view_type = $f_default_view_type;
}

# gpc_get_*_array functions expect 2nd param to be an array
$t_meta_filter_any_array = array( META_FILTER_ANY );

# these are all possibly multiple selections for advanced filtering
$f_show_category = array();
if( is_array( gpc_get( FILTER_PROPERTY_CATEGORY_ID, null ) ) ) {
	$f_show_category = gpc_get_string_array( FILTER_PROPERTY_CATEGORY_ID, $t_meta_filter_any_array );
} else {
	$f_show_category = gpc_get_string( FILTER_PROPERTY_CATEGORY_ID, META_FILTER_ANY );
	$f_show_category = array( $f_show_category );
}

$f_platform = array();
if( is_array( gpc_get( FILTER_PROPERTY_PLATFORM, null ) ) ) {
	$f_platform = gpc_get_string_array( FILTER_PROPERTY_PLATFORM, $t_meta_filter_any_array );
} else {
	$f_platform = gpc_get_string( FILTER_PROPERTY_PLATFORM, META_FILTER_ANY );
	$f_platform = array( $f_platform );
}

$f_os = array();
if( is_array( gpc_get( FILTER_PROPERTY_OS, null ) ) ) {
	$f_os = gpc_get_string_array( FILTER_PROPERTY_OS, $t_meta_filter_any_array );
} else {
	$f_os = gpc_get_string( FILTER_PROPERTY_OS, META_FILTER_ANY );
	$f_os = array( $f_os );
}

$f_os_build = array();
if( is_array( gpc_get( FILTER_PROPERTY_OS_BUILD, null ) ) ) {
	$f_os_build = gpc_get_string_array( FILTER_PROPERTY_OS_BUILD, $t_meta_filter_any_array );
} else {
	$f_os_build = gpc_get_string( FILTER_PROPERTY_OS_BUILD, META_FILTER_ANY );
	$f_os_build = array( $f_os_build );
}

$f_show_severity = array();
if( is_array( gpc_get( FILTER_PROPERTY_SEVERITY, null ) ) ) {
	$f_show_severity = gpc_get_string_array( FILTER_PROPERTY_SEVERITY, $t_meta_filter_any_array );
} else {
	$f_show_severity = gpc_get_string( FILTER_PROPERTY_SEVERITY, META_FILTER_ANY );
	$f_show_severity = array( $f_show_severity );
}

$f_show_status = array();
if( is_array( gpc_get( FILTER_PROPERTY_STATUS, null ) ) ) {
	$f_show_status = gpc_get_string_array( FILTER_PROPERTY_STATUS, $t_meta_filter_any_array );
} else {
	$f_show_status = gpc_get_string( FILTER_PROPERTY_STATUS, META_FILTER_ANY );
	$f_show_status = array( $f_show_status );
}

$f_hide_status = array();
if( is_array( gpc_get( FILTER_PROPERTY_HIDE_STATUS, null ) ) ) {
	$f_hide_status = gpc_get_string_array( FILTER_PROPERTY_HIDE_STATUS, array( META_FILTER_NONE ) );
} else {
	$f_hide_status = gpc_get_string( FILTER_PROPERTY_HIDE_STATUS, META_FILTER_NONE );
	$f_hide_status = array( $f_hide_status );
}

$f_reporter_id = array();
if( is_array( gpc_get( FILTER_PROPERTY_REPORTER_ID, null ) ) ) {
	$f_reporter_id = gpc_get_string_array( FILTER_PROPERTY_REPORTER_ID, $t_meta_filter_any_array );
} else {
	$f_reporter_id = gpc_get_string( FILTER_PROPERTY_REPORTER_ID, META_FILTER_ANY );
	$f_reporter_id = array( $f_reporter_id );
}

$f_handler_id = array();
if( is_array( gpc_get( FILTER_PROPERTY_HANDLER_ID, null ) ) ) {
	$f_handler_id = gpc_get_string_array( FILTER_PROPERTY_HANDLER_ID, $t_meta_filter_any_array );
} else {
	$f_handler_id = gpc_get_string( FILTER_PROPERTY_HANDLER_ID, META_FILTER_ANY );
	$f_handler_id = array( $f_handler_id );
}

$f_project_id = array();
if( is_array( gpc_get( FILTER_PROPERTY_PROJECT_ID, null ) ) ) {
	$f_project_id = gpc_get_int_array( FILTER_PROPERTY_PROJECT_ID, array( META_FILTER_CURRENT ) );
} else {
	$f_project_id = gpc_get_int( FILTER_PROPERTY_PROJECT_ID, META_FILTER_CURRENT );
	$f_project_id = array( $f_project_id );
}

$f_show_resolution = array();
if( is_array( gpc_get( FILTER_PROPERTY_RESOLUTION, null ) ) ) {
	$f_show_resolution = gpc_get_string_array( FILTER_PROPERTY_RESOLUTION, $t_meta_filter_any_array );
} else {
	$f_show_resolution = gpc_get_string( FILTER_PROPERTY_RESOLUTION, META_FILTER_ANY );
	$f_show_resolution = array( $f_show_resolution );
}

$f_show_build = array();
if( is_array( gpc_get( FILTER_PROPERTY_BUILD, null ) ) ) {
	$f_show_build = gpc_get_string_array( FILTER_PROPERTY_BUILD, $t_meta_filter_any_array );
} else {
	$f_show_build = gpc_get_string( FILTER_PROPERTY_BUILD, META_FILTER_ANY );
	$f_show_build = array( $f_show_build );
}

$f_show_version = array();
if( is_array( gpc_get( FILTER_PROPERTY_VERSION, null ) ) ) {
	$f_show_version = gpc_get_string_array( FILTER_PROPERTY_VERSION, $t_meta_filter_any_array );
} else {
	$f_show_version = gpc_get_string( FILTER_PROPERTY_VERSION, META_FILTER_ANY );
	$f_show_version = array( $f_show_version );
}

$f_fixed_in_version = array();
if( is_array( gpc_get( FILTER_PROPERTY_FIXED_IN_VERSION, null ) ) ) {
	$f_fixed_in_version = gpc_get_string_array( FILTER_PROPERTY_FIXED_IN_VERSION, $t_meta_filter_any_array );
} else {
	$f_fixed_in_version = gpc_get_string( FILTER_PROPERTY_FIXED_IN_VERSION, META_FILTER_ANY );
	$f_fixed_in_version = array( $f_fixed_in_version );
}

$f_target_version = array();
if( is_array( gpc_get( FILTER_PROPERTY_TARGET_VERSION, null ) ) ) {
	$f_target_version = gpc_get_string_array( FILTER_PROPERTY_TARGET_VERSION, $t_meta_filter_any_array );
} else {
	$f_target_version = gpc_get_string( FILTER_PROPERTY_TARGET_VERSION, META_FILTER_ANY );
	$f_target_version = array( $f_target_version );
}

$f_show_profile = array();
if( is_array( gpc_get( FILTER_PROPERTY_PROFILE_ID, null ) ) ) {
	$f_show_profile = gpc_get_string_array( FILTER_PROPERTY_PROFILE_ID, $t_meta_filter_any_array );
} else {
	$f_show_profile = gpc_get_string( FILTER_PROPERTY_PROFILE_ID, META_FILTER_ANY );
	$f_show_profile = array( $f_show_profile );
}

$f_show_priority = array();
if( is_array( gpc_get( FILTER_PROPERTY_PRIORITY, null ) ) ) {
	$f_show_priority = gpc_get_string_array( FILTER_PROPERTY_PRIORITY, $t_meta_filter_any_array );
} else {
	$f_show_priority = gpc_get_string( FILTER_PROPERTY_PRIORITY, META_FILTER_ANY );
	$f_show_priority = array( $f_show_priority );
}

$f_user_monitor = array();
if( is_array( gpc_get( FILTER_PROPERTY_MONITOR_USER_ID, null ) ) ) {
	$f_user_monitor = gpc_get_string_array( FILTER_PROPERTY_MONITOR_USER_ID, $t_meta_filter_any_array );
} else {
	$f_user_monitor = gpc_get_string( FILTER_PROPERTY_MONITOR_USER_ID, META_FILTER_ANY );
	$f_user_monitor = array( $f_user_monitor );
}

$f_note_user_id = array();
if( is_array( gpc_get( FILTER_PROPERTY_NOTE_USER_ID, null ) ) ) {
	$f_note_user_id = gpc_get_string_array( FILTER_PROPERTY_NOTE_USER_ID, $t_meta_filter_any_array );
} else {
	$f_note_user_id = gpc_get_string( FILTER_PROPERTY_NOTE_USER_ID, META_FILTER_ANY );
	$f_note_user_id = array( $f_note_user_id );
}

$f_match_type = gpc_get_int( FILTER_PROPERTY_MATCH_TYPE, FILTER_MATCH_ALL );

# these are only single values, even when doing advanced filtering
$f_per_page				= gpc_get_int( FILTER_PROPERTY_ISSUES_PER_PAGE, -1 );
$f_highlight_changed	= gpc_get_int( FILTER_PROPERTY_HIGHLIGHT_CHANGED, config_get( 'default_show_changed' ) );
$f_sticky_issues		= gpc_get_bool( FILTER_PROPERTY_STICKY );

# sort direction
$f_sort_d				= gpc_get_string( FILTER_PROPERTY_SORT_FIELD_NAME, '' );
$f_dir_d				= gpc_get_string( FILTER_PROPERTY_SORT_DIRECTION, '' );
$f_sort_0				= gpc_get_string( FILTER_PROPERTY_SORT_FIELD_NAME . '_0', 'last_updated' );
$f_dir_0				= gpc_get_string( FILTER_PROPERTY_SORT_DIRECTION . '_0', 'DESC' );
$f_sort_1				= gpc_get_string( FILTER_PROPERTY_SORT_FIELD_NAME . '_1', '' );
$f_dir_1				= gpc_get_string( FILTER_PROPERTY_SORT_DIRECTION . '_1', '' );

# date values
$f_do_filter_by_date	= gpc_get_bool( FILTER_PROPERTY_FILTER_BY_DATE );
$f_start_month			= gpc_get_int( FILTER_PROPERTY_START_MONTH, date( 'm' ) );
$f_end_month			= gpc_get_int( FILTER_PROPERTY_END_MONTH, date( 'm' ) );
$f_start_day			= gpc_get_int( FILTER_PROPERTY_START_DAY, 1 );
$f_end_day				= gpc_get_int( FILTER_PROPERTY_END_DAY, date( 'd' ) );
$f_start_year			= gpc_get_int( FILTER_PROPERTY_START_YEAR, date( 'Y' ) );
$f_end_year				= gpc_get_int( FILTER_PROPERTY_END_YEAR, date( 'Y' ) );
$f_search				= gpc_get_string( FILTER_PROPERTY_SEARCH, '' );
$f_view_state			= gpc_get_int( FILTER_PROPERTY_VIEW_STATE, META_FILTER_ANY );

$f_tag_string			= gpc_get_string( FILTER_PROPERTY_TAG_STRING, '' );
$f_tag_select			= gpc_get_int( FILTER_PROPERTY_TAG_SELECT, '0' );

# plugin filter updates
$t_plugin_filters = filter_get_plugin_filters();
$f_filter_input = array();

foreach( $t_plugin_filters as $t_field_name => $t_filter_object ) {
	switch( $t_filter_object->type ) {
		case FILTER_TYPE_STRING:
			$f_filter_input[$t_field_name] = gpc_get_string( $t_field_name, $t_filter_object->default );
			break;

		case FILTER_TYPE_INT:
			$f_filter_input[$t_field_name] = gpc_get_int( $t_field_name, $t_filter_object->default );
			break;

		case FILTER_TYPE_BOOLEAN:
			$f_filter_input[$t_field_name] = gpc_get_bool( $t_field_name, OFF );
			break;

		case FILTER_TYPE_MULTI_STRING:
			$f_filter_input[$t_field_name] = gpc_get_string_array( $t_field_name, $t_filter_object->default );
			break;

		case FILTER_TYPE_MULTI_INT:
			$f_filter_input[$t_field_name] = gpc_get_int_array( $t_field_name, $t_filter_object->default );
			break;
	}
}

# custom field updates
$t_custom_fields 		= custom_field_get_ids(); # @todo (thraxisp) This should really be the linked ids, but we don't know the project
$f_custom_fields_data 	= array();
if( is_array( $t_custom_fields ) && ( count( $t_custom_fields ) > 0 ) ) {
	foreach( $t_custom_fields as $t_cfid ) {
		if( custom_field_type( $t_cfid ) == CUSTOM_FIELD_TYPE_DATE ) {
			$t_control = gpc_get_string( 'custom_field_' . $t_cfid . '_control', null );

			$t_year = gpc_get_int( 'custom_field_' . $t_cfid . '_start_year', null );
			$t_month = gpc_get_int( 'custom_field_' . $t_cfid . '_start_month', null );
			$t_day = gpc_get_int( 'custom_field_' . $t_cfid . '_start_day', null );
			$t_start_date = mktime( 0, 0, 0, $t_month, $t_day, $t_year );

			$t_year = gpc_get_int( 'custom_field_' . $t_cfid . '_end_year', null );
			$t_month = gpc_get_int( 'custom_field_' . $t_cfid . '_end_month', null );
			$t_day = gpc_get_int( 'custom_field_' . $t_cfid . '_end_day', null );
			$t_end_date = mktime( 0, 0, 0, $t_month, $t_day, $t_year );

			$f_custom_fields_data[$t_cfid] = array();
			$f_custom_fields_data[$t_cfid][0] = $t_control;
			$t_start = 1;
			$t_end = 1;
			$t_one_day = 86399;

			switch( $t_control ) {
				case CUSTOM_FIELD_DATE_ANY:
				case CUSTOM_FIELD_DATE_NONE:
					break ;
				case CUSTOM_FIELD_DATE_BETWEEN:
					$t_start = $t_start_date;
					$t_end = $t_end_date + $t_one_day - 1;
					break ;
				case CUSTOM_FIELD_DATE_ONORBEFORE:
					$t_end = $t_start_date + $t_one_day - 1;
					break;
				case CUSTOM_FIELD_DATE_BEFORE:
					$t_end = $t_start_date;
					break ;
				case CUSTOM_FIELD_DATE_ON:
					$t_start = $t_start_date;
					$t_end = $t_start_date + $t_one_day - 1;
					break;
				case CUSTOM_FIELD_DATE_AFTER:
					$t_start = $t_start_date + $t_one_day - 1;
					$t_end = 2147483647; # Some time in 2038, max value of a signed int.
					break;
				case CUSTOM_FIELD_DATE_ONORAFTER:
					$t_start = $t_start_date;
					$t_end = 2147483647; # Some time in 2038, max value of a signed int.
					break;
			}
			$f_custom_fields_data[$t_cfid][1] = $t_start;
			$f_custom_fields_data[$t_cfid][2] = $t_end;
		} else {
			if( is_array( gpc_get( 'custom_field_' . $t_cfid, null ) ) ) {
				$f_custom_fields_data[$t_cfid] = gpc_get_string_array( 'custom_field_' . $t_cfid, $t_meta_filter_any_array );
			} else {
				$f_custom_fields_data[$t_cfid] = gpc_get_string( 'custom_field_' . $t_cfid, META_FILTER_ANY );
				$f_custom_fields_data[$t_cfid] = array( $f_custom_fields_data[$t_cfid] );
			}
		}
	}
}

$f_relationship_type = gpc_get_int( FILTER_PROPERTY_RELATIONSHIP_TYPE, -1 );
$f_relationship_bug = gpc_get_int( FILTER_PROPERTY_RELATIONSHIP_BUG, 0 );

if( $f_temp_filter ) {
	$f_type = 1;
}

if( $f_type < 0 ) {
	print_header_redirect( 'view_all_bug_page.php' );
}

$t_hide_status_default = config_get( 'hide_status_default' );

# show bugs per page
if( $f_per_page < 0 ) {
	$f_per_page = config_get( 'default_limit_view' );
}

# combine sort settings
#  (f_sort overrides f_sort_1 if set to keep old sorting code working in view_all_bug_inc)
$f_sort = ( ( $f_sort_d != '' ) ? $f_sort_d : $f_sort_0 ) . ( ( $f_sort_1 != '' ) ? ',' . $f_sort_1 : '' );
$f_dir = ( ( $f_dir_d != '' ) ? $f_dir_d : $f_dir_0 ) . ( ( $f_dir_1 != '' ) ? ',' . $f_dir_1 : '' );

# -1 is a special case stored query: it means we want to reset our filter
if( ( $f_type == 3 ) && ( $f_source_query_id == -1 ) ) {
	$f_type = 0;
}

#   array contents
#   --------------
#	 0: version
#	 1: $f_show_category
#	 2: $f_show_severity
#	 3: $f_show_status
#	 4: $f_per_page
#	 5: $f_highlight_changed
#	 6: $f_hide_closed
#	 7: $f_reporter_id
#	 8: $f_handler_id
#	 9: $f_sort
#	10: $f_dir
#	11: $f_start_month
#	12: $f_start_day
#	13: $f_start_year
#	14: $f_end_month
#	15: $f_end_day
#	16: $f_end_year
#	17: $f_search
#	18: $f_hide_resolved
#	19: $f_show_resolution
#	20: $f_show_build
#	21: $f_show_version
#	22: $f_do_filter_by_date
#	23: $f_custom_field
#	24: $f_relationship_type
# 	25: $f_relationship_bug
# 	26: $f_show_profile

# Set new filter values.  These are stored in a cookie
$t_view_all_cookie_id = gpc_get_cookie( config_get( 'view_all_cookie' ), '' );
$t_view_all_cookie = filter_db_get_filter( $t_view_all_cookie_id );

# process the cookie if it exists, it may be blank in a new install
if( !is_blank( $t_view_all_cookie ) ) {
	$t_setting_arr = filter_deserialize( $t_view_all_cookie );
	if( false === $t_setting_arr ) {
		# couldn't deserialize, if we were trying to use the filter, clear it and reload
		# for ftype = 0, 1, or 3, we are going to re-write the filter anyways
		if( !in_array( $f_type, array( 0, 1, 3 ) ) ) {
			gpc_clear_cookie( 'view_all_cookie' );
			error_proceed_url( 'view_all_set.php?type=0' );
			trigger_error( ERROR_FILTER_TOO_OLD, ERROR );
			exit; # stop here
		}
	}
} else {
	# no cookie found, set it
	$f_type = 1;
}

$t_cookie_version = FILTER_VERSION;
$t_default_show_changed = config_get( 'default_show_changed' );

# Clear the source query id.  Since we have entered new filter criteria.
$t_setting_arr['_source_query_id'] = '';
switch( $f_type ) {
	# New cookie
	case '0':
		log_event( LOG_FILTERING, 'view_all_set.php: New cookie' );
		$t_setting_arr = array();
		break;
	# Update filters
	case '1':
		log_event( LOG_FILTERING, 'view_all_set.php: Update filters' );
		$t_setting_arr['_version'] 								= $t_cookie_version;
		$t_setting_arr['_view_type'] 							= $f_view_type;
		$t_setting_arr[FILTER_PROPERTY_CATEGORY_ID] 			= $f_show_category;
		$t_setting_arr[FILTER_PROPERTY_SEVERITY] 				= $f_show_severity;
		$t_setting_arr[FILTER_PROPERTY_STATUS] 					= $f_show_status;
		$t_setting_arr[FILTER_PROPERTY_ISSUES_PER_PAGE] 		= $f_per_page;
		$t_setting_arr[FILTER_PROPERTY_HIGHLIGHT_CHANGED] 		= $f_highlight_changed;
		$t_setting_arr[FILTER_PROPERTY_REPORTER_ID] 			= $f_reporter_id;
		$t_setting_arr[FILTER_PROPERTY_HANDLER_ID] 				= $f_handler_id;
		$t_setting_arr[FILTER_PROPERTY_PROJECT_ID] 				= $f_project_id;
		$t_setting_arr[FILTER_PROPERTY_SORT_FIELD_NAME] 		= $f_sort;
		$t_setting_arr[FILTER_PROPERTY_SORT_DIRECTION] 			= $f_dir;
		$t_setting_arr[FILTER_PROPERTY_START_MONTH] 			= $f_start_month;
		$t_setting_arr[FILTER_PROPERTY_START_DAY] 				= $f_start_day;
		$t_setting_arr[FILTER_PROPERTY_START_YEAR] 				= $f_start_year;
		$t_setting_arr[FILTER_PROPERTY_END_MONTH] 				= $f_end_month;
		$t_setting_arr[FILTER_PROPERTY_END_DAY] 				= $f_end_day;
		$t_setting_arr[FILTER_PROPERTY_END_YEAR] 				= $f_end_year;
		$t_setting_arr[FILTER_PROPERTY_SEARCH] 					= $f_search;
		$t_setting_arr[FILTER_PROPERTY_HIDE_STATUS] 			= $f_hide_status;
		$t_setting_arr[FILTER_PROPERTY_RESOLUTION] 				= $f_show_resolution;
		$t_setting_arr[FILTER_PROPERTY_BUILD] 					= $f_show_build;
		$t_setting_arr[FILTER_PROPERTY_VERSION] 				= $f_show_version;
		$t_setting_arr[FILTER_PROPERTY_FILTER_BY_DATE] 			= $f_do_filter_by_date;
		$t_setting_arr[FILTER_PROPERTY_FIXED_IN_VERSION] 		= $f_fixed_in_version;
		$t_setting_arr[FILTER_PROPERTY_TARGET_VERSION] 			= $f_target_version;
		$t_setting_arr[FILTER_PROPERTY_PRIORITY] 				= $f_show_priority;
		$t_setting_arr[FILTER_PROPERTY_MONITOR_USER_ID] 		= $f_user_monitor;
		$t_setting_arr[FILTER_PROPERTY_VIEW_STATE] 				= $f_view_state;
		$t_setting_arr['custom_fields'] 						= $f_custom_fields_data;
		$t_setting_arr[FILTER_PROPERTY_STICKY] 					= $f_sticky_issues;
		$t_setting_arr[FILTER_PROPERTY_RELATIONSHIP_TYPE] 		= $f_relationship_type;
		$t_setting_arr[FILTER_PROPERTY_RELATIONSHIP_BUG] 		= $f_relationship_bug;
		$t_setting_arr[FILTER_PROPERTY_PROFILE_ID] 				= $f_show_profile;
		$t_setting_arr[FILTER_PROPERTY_PLATFORM] 				= $f_platform;
		$t_setting_arr[FILTER_PROPERTY_OS] 						= $f_os;
		$t_setting_arr[FILTER_PROPERTY_OS_BUILD] 				= $f_os_build;
		$t_setting_arr[FILTER_PROPERTY_TAG_STRING] 				= $f_tag_string;
		$t_setting_arr[FILTER_PROPERTY_TAG_SELECT] 				= $f_tag_select;
		$t_setting_arr[FILTER_PROPERTY_NOTE_USER_ID] 			= $f_note_user_id;
		$t_setting_arr[FILTER_PROPERTY_MATCH_TYPE] 				= $f_match_type;
		$t_setting_arr = array_merge( $t_setting_arr, $f_filter_input );
		break;
	# Set the sort order and direction
	case '2':
		log_event( LOG_FILTERING, 'view_all_set.php: Set the sort order and direction.' );

		# We only need to set those fields that we are overriding
		$t_setting_arr[FILTER_PROPERTY_SORT_FIELD_NAME] = $f_sort;
		$t_setting_arr[FILTER_PROPERTY_SORT_DIRECTION] = $f_dir;

		break;
	# This is when we want to copy another query from the
	# database over the top of our current one
	case '3':
		log_event( LOG_FILTERING, 'view_all_set.php: Copy another query from database' );

		$t_filter_string = filter_db_get_filter( $f_source_query_id );
		# If we can use the query that we've requested,
		# grab it. We will overwrite the current one at the
		# bottom of this page
		$t_setting_arr = filter_deserialize( $t_filter_string );
		if( false === $t_setting_arr ) {
			# couldn't deserialize, if we were trying to use the filter, clear it and reload
			gpc_clear_cookie( 'view_all_cookie' );
			error_proceed_url( 'view_all_set.php?type=0' );
			trigger_error( ERROR_FILTER_TOO_OLD, ERROR );
			exit; # stop here
		}
		# Store the source query id to select the correct filter in the drop down.
		$t_setting_arr['_source_query_id'] = $f_source_query_id;
		break;
	case '4':
		# Generalise the filter
		log_event( LOG_FILTERING, 'view_all_set.php: Generalise the filter' );

		$t_setting_arr[FILTER_PROPERTY_CATEGORY_ID]			= array( META_FILTER_ANY );
		$t_setting_arr[FILTER_PROPERTY_REPORTER_ID] 		= array( META_FILTER_ANY );
		$t_setting_arr[FILTER_PROPERTY_HANDLER_ID] 			= array( META_FILTER_ANY );
		$t_setting_arr[FILTER_PROPERTY_BUILD] 				= array( META_FILTER_ANY );
		$t_setting_arr[FILTER_PROPERTY_VERSION] 			= array( META_FILTER_ANY );
		$t_setting_arr[FILTER_PROPERTY_PRIORITY]			= array( META_FILTER_ANY );
		$t_setting_arr[FILTER_PROPERTY_FIXED_IN_VERSION]	= array( META_FILTER_ANY );
		$t_setting_arr[FILTER_PROPERTY_TARGET_VERSION]		= array( META_FILTER_ANY );
		$t_setting_arr[FILTER_PROPERTY_MONITOR_USER_ID] 	= array( META_FILTER_ANY );
		$t_setting_arr[FILTER_PROPERTY_NOTE_USER_ID]  		= array( META_FILTER_ANY );
		$t_setting_arr[FILTER_PROPERTY_RELATIONSHIP_TYPE] = -1;
		$t_setting_arr[FILTER_PROPERTY_RELATIONSHIP_BUG] 	= 0;

		$t_custom_fields 		= custom_field_get_ids(); # @@@ (thraxisp) This should really be the linked ids, but we don't know the project
		$t_custom_fields_data 	= array();
		if( is_array( $t_custom_fields ) && ( count( $t_custom_fields ) > 0 ) ) {
			foreach( $t_custom_fields as $t_cfid ) {
				$t_custom_fields_data[$t_cfid] =  array( META_FILTER_ANY );
			}
		}
		$t_setting_arr['custom_fields'] = $t_custom_fields_data;

		break;
	case '5':
		# Just set the search string value
		log_event( LOG_FILTERING, 'view_all_set.php: Search Text' );
		$t_setting_arr[FILTER_PROPERTY_SEARCH] = $f_search;
		break;
	case '6':
		# Just set the view_state (simple / advanced) value
		log_event( LOG_FILTERING, 'view_all_set.php: View state (simple/advanced)' );
		$t_setting_arr['_view_type'] = $f_view_type;

		break;
	default:
		# does nothing. catch all case
		log_event( LOG_FILTERING, 'view_all_set.php: default - do nothing' );
		break;
}

$t_setting_arr = filter_ensure_valid_filter( $t_setting_arr );

# Remove any statuses that should be excluded by the hide_status field
if( $f_view_type == 'advanced' ) {
	if( $t_setting_arr[FILTER_PROPERTY_HIDE_STATUS][0] > 0 ) {
		$t_statuses = MantisEnum::getValues( config_get( 'status_enum_string' ) );
		foreach( $t_statuses as $t_key=>$t_val ) {
			if( $t_val < $t_setting_arr[FILTER_PROPERTY_HIDE_STATUS][0] ) {
				$t_keep_statuses[$t_key] = $t_val;
			}
		}
		$t_setting_arr[FILTER_PROPERTY_STATUS] = $t_keep_statuses;
	}
}

# If a status is selected in the status and the hide_status field,
# remove it from hide status
if( $f_view_type == 'simple' && $t_setting_arr[FILTER_PROPERTY_HIDE_STATUS][0] > 0 ) {
	foreach( $t_setting_arr[FILTER_PROPERTY_STATUS] as $t_key => $t_val ) {
		if( $t_setting_arr[FILTER_PROPERTY_STATUS][$t_key] == $t_setting_arr[FILTER_PROPERTY_HIDE_STATUS][0] ) {
			unset( $t_setting_arr[FILTER_PROPERTY_HIDE_STATUS][0] );
		}
	}
}

$t_settings_serialized = json_encode( $t_setting_arr );
$t_settings_string = $t_cookie_version . '#' . $t_settings_serialized;

# If only using a temporary filter, don't store it in the database
if( !$f_temp_filter ) {
	# Store the filter string in the database: its the current filter, so some values won't change
	$t_project_id = helper_get_current_project();
	$t_project_id = ( $t_project_id * -1 );
	$t_row_id = filter_db_set_for_current_user( $t_project_id, false, '', $t_settings_string );

	# set cookie values
	gpc_set_cookie( config_get( 'view_all_cookie' ), $t_row_id, time()+config_get( 'cookie_time_length' ), config_get( 'cookie_path' ) );
}

# redirect to print_all or view_all page
if( $f_print ) {
	$t_redirect_url = 'print_all_bug_page.php';
} else {
	$t_redirect_url = 'view_all_bug_page.php';
}

if( $f_temp_filter ) {
	$t_token_id = token_set( TOKEN_FILTER, $t_settings_serialized );
	$t_redirect_url = $t_redirect_url . '?filter=' . $t_token_id;
}
print_header_redirect( $t_redirect_url );