capturetheflag/mods/ctf/ctf_stats/chat.lua

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-------------
-- Helpers --
-------------
local function return_as_chat_result(to, target)
local players = ctf_stats.get_ordered_players()
local name, place, stat
if type(target) == "number" then
place = target
stat = players[target]
name = stat.name
elseif type(target) == "string" then
-- If target is a string, search through the player stats for a match
name = target
for i = 1, #players do
local pstat = players[i]
if pstat.name == name then
stat = pstat
place = i
break
end
end
-- If stat does not exist yet, set place to size of players + 1
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if not place then
place = #players + 1
end
else
error("Invalid type passed to return_as_chat_result!", 2)
end
-- Build return string
local result = (to == name and "You are in " or name .. " is in ") ..
place .. " place.\n"
if stat then
local kd = stat.kills
if stat.deaths > 1 then
kd = kd / stat.deaths
end
result = result ..
"Kills: " .. stat.kills ..
" | Deaths: " .. stat.deaths ..
" | K/D: " .. math.floor(kd * 10) / 10 ..
"\nBounty kills: " .. stat.bounty_kills ..
" | Captures: " .. stat.captures ..
" | Attempts: " .. stat.attempts ..
"\nScore: " .. math.floor(stat.score)
end
return result
end
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local function summary_func(name)
local fs = ctf_stats.get_formspec_match_summary(ctf_stats.current,
ctf_stats.winner_team, ctf_stats.winner_player, ctf_match.get_match_duration())
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fs = fs .. "button[6,7.5;4,1;b_prev;<< Previous match]"
minetest.log("action", name .. " requested match summary formspec")
minetest.show_formspec(name, "ctf_stats:match_summary", fs)
end
-------------------
-- Chat-commands --
-------------------
minetest.register_chatcommand("summary", {
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description = "Display the match summary",
func = summary_func
})
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minetest.register_chatcommand("s", {
description = "Display the match summary",
func = summary_func
})
minetest.register_chatcommand("r", {
params = "[<name> | <rank>]",
description = "Display rankings of yourself, or another player or rank, as a chat result.",
func = function(name, param)
local target, error = ctf_stats.get_target(name, param)
if not target then
return false, error
end
minetest.log("action", name .. " runs /r " .. param)
return true, return_as_chat_result(name, target)
end
})
minetest.register_chatcommand("rn", {
params = "<rank>",
description = "Display rankings of player at the specified rank.",
func = function(name, param)
if not param or param == "" then
return false, "Empty arguments not allowed! Specify a rank."
end
param = tonumber(param)
if not param then
return false, "Argument isn't a valid number!"
elseif param <= 0 or param > #ctf_stats.get_ordered_players() or
param ~= math.floor(param) then
return false, "Invalid number or number out of bounds!"
-- TODO: This is the worst way to do it. FIX IT.
end
minetest.log("action", name .. " runs /rn " .. param)
return true, return_as_chat_result(name, param)
end
})
minetest.register_chatcommand("rankings", {
params = "[<name> | <rank>]",
description = "Display rankings of yourself, or another player or rank.",
func = function(name, param)
local target, error = ctf_stats.get_target(name, param)
if not target then
return false, error
end
minetest.log("action", name .. " runs /rankings " .. param)
if not minetest.get_player_by_name(name) then
return true, return_as_chat_result(name, target)
else
minetest.show_formspec(name, "ctf_stats:rankings", ctf_stats.get_formspec(
"Player Rankings", ctf_stats.get_ordered_players(), 0, target))
return true
end
end
})
local reset_y = {}
minetest.register_chatcommand("reset_rankings", {
params = "[<name>]",
description = "Reset the rankings of yourself or another player",
func = function(name, param)
param = param:trim()
if param ~= "" and not minetest.check_player_privs(name, {ctf_admin = true}) then
return false, "Missing privilege: ctf_admin"
end
local reset_name = param == "" and name or param
if not ctf_stats.players[reset_name] then
return false, "Player '" .. reset_name .. "' does not exist."
end
if reset_name == name and not reset_y[name] then
reset_y[name] = true
minetest.after(30, function()
reset_y[name] = nil
end)
return true, "This will reset your stats and rankings completely."
.. " You will lose access to any special privileges such as the"
.. " team chest or userlimit skip. This is irreversable. If you're"
.. " sure, re-type /reset_rankings within 30 seconds to reset."
end
reset_y[name] = nil
ctf_stats.players[reset_name] = nil
ctf_stats.player(reset_name)
ctf_stats.request_save()
if reset_name == name then
minetest.log("action", name .. " reset their rankings")
else
minetest.log("action", name .. " reset rankings of " .. reset_name)
end
return true, "Successfully reset the stats and ranking of " .. reset_name
end
})
minetest.register_chatcommand("transfer_rankings", {
params = "<src> <dest>",
description = "Transfer rankings of one player to another.",
privs = {ctf_admin = true},
func = function(name, param)
if not param then
return false, "Invalid syntax. Provide source and destination player names."
end
param = param:trim()
local src, dest = param:trim():match("([%a%d_-]+) ([%a%d_-]+)")
if not src or not dest then
return false, "Invalid usage, see /help transfer_rankings"
end
if not ctf_stats.players[src] then
return false, "Player '" .. src .. "' does not exist."
end
if not ctf_stats.players[dest] then
return false, "Player '" .. dest .. "' does not exist."
end
if src == dest then
return false, "Source name and destination name cannot be the same!"
end
ctf_stats.players[dest] = ctf_stats.players[src]
ctf_stats.players[src] = nil
ctf_stats.request_save()
minetest.log("action", name .. " transferred stats of " .. src .. " to " .. dest)
return true, "Stats of '" .. src .. "' have been transferred to '" .. dest .. "'."
end
})
minetest.register_chatcommand("makepro", {
description = "Make self a pro",
privs = {ctf_admin = true},
func = function(name, param)
local stats, _ = ctf_stats.player(name)
if stats.kills < 1.5 * (stats.deaths + 1) then
stats.kills = 1.51 * (stats.deaths + 1)
end
if stats.score < 10000 then
stats.score = 10000
end
return true, "Done"
end
})