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feat(race): show contest display name and human-readable countdown

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Problem: race notifications showed raw contest IDs (e.g. "2204") and
formatted time as `HH:MM:SS`, which is unreadable for multi-day waits.

Solution: look up `display_name` from cache and use it in the timer
notification. Format countdown as `9d 15h 27m 3s`. Remove redundant
initial log since the timer fires immediately.
This commit is contained in:
Barrett Ruth 2026-03-06 18:14:05 -05:00
parent b90ac67826
commit 326e015f9b
Signed by: barrett
GPG key ID: A6C96C9349D2FC81
2 changed files with 26 additions and 14 deletions
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10
lua/cp/cache.lua
View file

@ -432,6 +432,16 @@ function M.get_contest_start_time(platform, contest_id)
return cache_data[platform][contest_id].start_time
end
---@param platform string
---@param contest_id string
---@return string?
function M.get_contest_display_name(platform, contest_id)
if not cache_data[platform] or not cache_data[platform][contest_id] then
return nil
end
return cache_data[platform][contest_id].display_name
end
---@param platform string
---@return table?
function M.get_credentials(platform)

30
lua/cp/race.lua
View file

@ -9,15 +9,24 @@ local race_state = {
timer = nil,
platform = nil,
contest_id = nil,
contest_name = nil,
language = nil,
start_time = nil,
}
local function format_countdown(seconds)
local h = math.floor(seconds / 3600)
local d = math.floor(seconds / 86400)
local h = math.floor((seconds % 86400) / 3600)
local m = math.floor((seconds % 3600) / 60)
local s = seconds % 60
return string.format('%02d:%02d:%02d', h, m, s)
if d > 0 then
return string.format('%dd %dh %dm %ds', d, h, m, s)
elseif h > 0 then
return string.format('%dh %dm %ds', h, m, s)
elseif m > 0 then
return string.format('%dm %ds', m, s)
end
return string.format('%ds', s)
end
function M.start(platform, contest_id, language)
@ -85,18 +94,10 @@ function M.start(platform, contest_id, language)
race_state.platform = platform
race_state.contest_id = contest_id
race_state.contest_name = cache.get_contest_display_name(platform, contest_id) or contest_id
race_state.language = language
race_state.start_time = start_time
logger.log(
('Race started for %s %s — %s remaining'):format(
constants.PLATFORM_DISPLAY_NAMES[platform] or platform,
contest_id,
format_countdown(remaining)
),
{ level = vim.log.levels.INFO, override = true }
)
local timer = vim.uv.new_timer()
race_state.timer = timer
timer:start(
@ -113,15 +114,15 @@ function M.start(platform, contest_id, language)
local l = race_state.language
race_state.platform = nil
race_state.contest_id = nil
race_state.contest_name = nil
race_state.language = nil
race_state.start_time = nil
logger.log('Contest started!', { level = vim.log.levels.INFO, override = true })
require('cp.setup').setup_contest(p, c, nil, l)
else
vim.notify(
('[cp.nvim] %s %s — %s'):format(
constants.PLATFORM_DISPLAY_NAMES[race_state.platform] or race_state.platform,
race_state.contest_id,
('[cp.nvim] %s starts in %s'):format(
race_state.contest_name,
format_countdown(r)
),
vim.log.levels.INFO
@ -142,6 +143,7 @@ function M.stop()
race_state.timer = nil
race_state.platform = nil
race_state.contest_id = nil
race_state.contest_name = nil
race_state.language = nil
race_state.start_time = nil
logger.log('Race cancelled', { level = vim.log.levels.INFO, override = true })