def update_graph(selected_dropdown_value, user_dropdown_value):
# TODO: there is a not comfortable moment: when choosing user graph in dropdown - cant back to not user one (it's because of this check)
# so have to clear user graph selection by cross
if user_dropdown_value is not None and "_user" in user_dropdown_value:
df = pd.read_csv(sys.path[0] + '/usergraphs/' + user_dropdown_value)
#print(df['pair'])
dff = df[df['pair'] == user_dropdown_value[:-5]]
#print(dff)
else:
visualization_lib.create_prices_csv(rpc_connection, "300")
visualization_lib.create_delayed_prices_csv(rpc_connection, "155")
df = pd.read_csv('prices.csv')
df2 = pd.read_csv('delayed_prices.csv')
dff = df[df['pair'] == selected_dropdown_value]
dff2 = df2[df2['pair'] == selected_dropdown_value]
return {
'data': [
{
'x': dff.date,
'y': dff.price1,
'line': {
'width': 3,
'shape': 'spline'
}
},
{
'x': dff.date,
'y': dff.price2,
'line': {
'width': 3,
'shape': 'spline'
}
},
{
'x': dff.date,
'y': dff.price3,
'line': {
'width': 3,
'shape': 'spline'
}
},
# {
# 'x': dff2.date,
# 'y': dff.price3,
# 'line': {
# 'width': 3,
# 'shape': 'spline'
# }
# }
],
'layout': {
'margin': {
'l': 30,
'r': 20,
'b': 30,
#'t': 20
},
'title': 'Prices provided by Komodo PricesCC trustless oracle'
}
}
import os, sys
from lib import tuilib, visualization_lib
from os import listdir
from os.path import isfile, join
AC_NAME = "CFEKBET1"
# connection to assetchain
rpc_connection = tuilib.def_credentials(AC_NAME)
server = flask.Flask('app')
server.secret_key = os.environ.get('secret_key', 'secret')
# pre-creating needed csv files on user side
visualization_lib.create_prices_csv(rpc_connection, "300")
visualization_lib.create_delayed_prices_csv(rpc_connection, "155")
visualization_lib.create_csv_with_bets(rpc_connection, "open")
visualization_lib.create_csv_with_bets(rpc_connection, "closed")
# pre-creating tickers for graph
pair_names = visualization_lib.get_pairs_names(rpc_connection)
options_arg = []
for pair in pair_names:
pair_arg = {}
pair_arg['label'] = pair
pair_arg['value'] = pair
options_arg.append(pair_arg)
user_args = []
graphs_files_list = [
f for f in listdir('usergraphs') if isfile(join('usergraphs', f))