fusionpbx/includes/install/scripts/app/voicemail/resources/functions/menu_messages.lua

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-- Part of FusionPBX
-- Copyright (C) 2013 Mark J Crane <markjcrane@fusionpbx.com>
-- All rights reserved.
--
-- Redistribution and use in source and binary forms, with or without
-- modification, are permitted provided that the following conditions are met:
--
-- 1. Redistributions of source code must retain the above copyright notice,
-- this list of conditions and the following disclaimer.
--
-- 2. Redistributions in binary form must reproduce the above copyright
-- notice, this list of conditions and the following disclaimer in the
-- documentation and/or other materials provided with the distribution.
--
-- THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES,
-- INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY
-- AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
-- AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY,
-- OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
-- SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
-- INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
-- CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
-- ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
-- POSSIBILITY OF SUCH DAMAGE.
--define function for messages menu
function menu_messages (message_status)
--set default values
max_timeout = 2000;
min_digits = 1;
max_digits = 1;
tries = 1;
timeout = 2000;
--clear the dtmf
dtmf_digits = '';
--flush dtmf digits from the input buffer
--session:flushDigits();
--set the message number
message_number = 0;
--message_status new,saved
if (session:ready()) then
if (voicemail_id ~= nil) then
sql = [[SELECT * FROM v_voicemail_messages
WHERE domain_uuid = ']] .. domain_uuid ..[['
AND voicemail_uuid = ']] .. voicemail_uuid ..[[']]
if (message_status == "new") then
sql = sql .. [[AND (message_status is null or message_status = '') ]];
elseif (message_status == "saved") then
sql = sql .. [[AND message_status = 'saved' ]];
end
if (debug["sql"]) then
freeswitch.consoleLog("notice", "[voicemail] SQL: " .. sql .. "\n");
end
status = dbh:query(sql, function(row)
--get the values from the database
--row["voicemail_message_uuid"];
--row["created_epoch"];
--row["caller_id_name"];
--row["caller_id_number"];
--row["message_length"];
--row["message_status"];
--row["message_priority"];
--increment the message count
message_number = message_number + 1;
--listen to the message
if (session:ready()) then
if (debug["info"]) then
freeswitch.consoleLog("notice", message_number.." "..string.lower(row["voicemail_message_uuid"]).." "..row["created_epoch"]);
end
listen_to_recording(message_number, string.lower(row["voicemail_message_uuid"]), row["created_epoch"], row["caller_id_name"], row["caller_id_number"]);
end
end);
end
end
--voicemail count if zero new messages set the mwi to no
if (session:ready()) then
if (voicemail_id ~= nil) then
sql = [[SELECT count(*) as new_messages FROM v_voicemail_messages
WHERE domain_uuid = ']] .. domain_uuid ..[['
AND voicemail_uuid = ']] .. voicemail_uuid ..[['
AND (message_status is null or message_status = '') ]];
if (debug["sql"]) then
freeswitch.consoleLog("notice", "[voicemail] SQL: " .. sql .. "\n");
end
status = dbh:query(sql, function(row)
if (row["new_messages"] == "0") then
--send the message waiting event
local event = freeswitch.Event("message_waiting");
event:addHeader("MWI-Messages-Waiting", "no");
event:addHeader("MWI-Message-Account", "sip:"..voicemail_id.."@"..domain_name);
event:fire();
end
end);
end
end
--set the display
if (session:ready()) then
reply = api:executeString("uuid_display "..session:get_uuid().." "..destination_number);
end
--send back to the main menu
if (session:ready()) then
timeouts = 0;
main_menu();
end
end