mmnode-ticker: display coin ranking in first column

This commit is contained in:
The MMGen Project 2025-10-16 17:09:15 +00:00
commit e6d62fd18b
Signed by: mmgen
GPG key ID: 3F8B1861E32B7DA2
2 changed files with 31 additions and 23 deletions

View file

@ -865,6 +865,7 @@ class Ticker:
offer = None
to_asset = None
hidden_groups = ('extra',)
def __init__(self, data):
@ -876,6 +877,14 @@ class Ticker:
self.rows = RowDict(
{k: tuple(row._replace(id=self.get_id(row)) for row in v) for k, v in cfg.rows.items()})
if cfg.asset_range:
self.max_rank = 0
for group, rows in self.rows.items():
if group not in self.hidden_groups:
for row in rows:
self.max_rank = max(self.max_rank, int(data[row.id]['rank']))
self.col_usd_prices = {k: self.data[k]['price_usd'] for k in self.col_ids}
self.prices = {row.id: self.get_row_prices(row.id) for row in self.rows if row.id in data}
self.prices['usd-us-dollar'] = self.get_row_prices('usd-us-dollar')
@ -931,6 +940,15 @@ class Ticker:
return self.data[id]['name'].upper()
def gen_output(self):
def process_rows(rows):
yield '-' * self.hl_wid
for row in rows:
try:
yield self.fmt_row(self.data[row.id])
except KeyError:
yield gray(f'(no data for {row.id})')
yield 'Current time: {}'.format(cyan(time.strftime('%F %X', time.gmtime(now)) + ' UTC'))
for asset in self.usr_col_assets:
@ -961,21 +979,11 @@ class Ticker:
yield self.table_hdr
if cfg.asset_range:
yield '-' * self.hl_wid
for n, row in enumerate(self.rows['asset_list'], cfg.asset_range[0]):
try:
yield self.fmt_row(self.data[row.id], idx=n)
except KeyError:
yield gray(f'(no data for {row.id})')
yield from process_rows(self.rows['asset_list'])
else:
for rows in self.rows.values():
if rows:
yield '-' * self.hl_wid
for row in rows:
try:
yield self.fmt_row(self.data[row.id])
except KeyError:
yield gray(f'(no data for {row.id})')
yield from process_rows(rows)
yield '-' * self.hl_wid
@ -1028,7 +1036,7 @@ class Ticker:
d['price_usd'] / self.col_usd_prices[k]
) * self.adjust for k in self.col_ids}
def fmt_row(self, d, amt=None, amt_fmt=None, idx=None):
def fmt_row(self, d, amt=None, amt_fmt=None):
def fmt_pct(n):
return gray(' --') if n is None else (red, green)[n>=0](f'{n:+7.2f}')
@ -1041,7 +1049,7 @@ class Ticker:
amt_fmt = amt_fmt.rstrip('0').rstrip('.')
return self.fs_num.format(
idx = idx,
idx = int(d['rank']) if cfg.asset_range else None,
mcap = d.get('market_cap') / 1_000_000_000 if cfg.asset_range else None,
lbl = self.create_label(d['id']) if cfg.name_labels else d['symbol'],
pc1 = fmt_pct(d.get('percent_change_7d')),
@ -1091,7 +1099,7 @@ class Ticker:
if b])
if cfg.asset_range:
num_w = len(str(len(cfg.rows['asset_list'])))
num_w = len(str(self.max_rank))
col_fs_data.update({
'idx': fd(' ' * (num_w + 2), f'{{idx:{num_w}}}) ', num_w + 2),
'mcap': fd('{mcap:>12}', '{mcap:12.5f}', 12)})
@ -1186,7 +1194,7 @@ class Ticker:
self.fs_str += ' {upd}'
self.hl_wid += self.upd_w + 2
def fmt_row(self, d, idx=None):
def fmt_row(self, d):
id = d['id']
p = self.prices[id][self.asset.id] * self.asset.amount
p_spot = '{:{}{}.{}f}'.format(p, self.max_wid, self.comma, 8+cfg.add_prec)

View file

@ -329,7 +329,7 @@ class CmdTestScripts(CmdTestBase):
['10'],
[
r'1\) BITCOIN 444.33652 23,250.77 21,848.7527 1.00000000 \+18.96 \+15.61 \+11.15 \+0.89',
r'6\) ALGORAND 2.30691 0.33 0.3120 0.00001428 \+16.47 \+13.57 \+9.69 \-0.82'
r'33\) ALGORAND 2.30691 0.33 0.3120 0.00001428 \+16.47 \+13.57 \+9.69 \-0.82'
],
add_opts = ['--widest', '--add-columns=eurusd=x'])
@ -338,10 +338,10 @@ class CmdTestScripts(CmdTestBase):
['1-5'],
[
r'MarketCap\(B\) USD EURUSD=X BTC '
'--------------------------------------------------------- '
'---------------------------------------------------------- '
r'1\) BTC 444.33652 23250.77 21848.7527 1.00000000',
r'5\) ADA 17.11161 0.51 0.4764 0.00002180'
' ---------------------------------------------------------'
r'8\) ADA 17.11161 0.51 0.4764 0.00002180'
' ----------------------------------------------------------'
],
add_opts = ['--add-columns=eurusd=x'])
@ -350,9 +350,9 @@ class CmdTestScripts(CmdTestBase):
['2-5'],
[
r'MarketCap\(B\) USD EURUSD=X BTC '
'--------------------------------------------------------- '
'---------------------------------------------------------- '
r'2\) ETH 202.15129 1659.66 1559.5846 0.07138094',
r'5\) ADA 17.11161 0.51 0.4764 0.00002180',
r'8\) ADA 17.11161 0.51 0.4764 0.00002180',
],
add_opts = ['--add-columns=eurusd=x'])
@ -362,6 +362,6 @@ class CmdTestScripts(CmdTestBase):
[
r'MarketCap\(B\) USD EURUSD=X BTC '
'--------------------------------------------------------- '
r'5\) ADA 17.11161 0.51 0.4764 0.00002180',
r'8\) ADA 17.11161 0.51 0.4764 0.00002180',
],
add_opts = ['--add-columns=eurusd=x'])