本文整理匯總了Python中models.Stock.calc_all方法的典型用法代碼示例。如果您正苦於以下問題:Python Stock.calc_all方法的具體用法?Python Stock.calc_all怎麽用?Python Stock.calc_all使用的例子?那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類models.Stock
的用法示例。
在下文中一共展示了Stock.calc_all方法的1個代碼示例,這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚,您的評價將有助於係統推薦出更棒的Python代碼示例。
示例1: show_stock
# 需要導入模塊: from models import Stock [as 別名]
# 或者: from models.Stock import calc_all [as 別名]
def show_stock():
stock = request.args.get('ticker')
value = request.args.get('value')
unit = request.args.get('unit')
stock = Stock(stock)
if stock.data is not None:
stock.calc_all()
format_data = stock.data.reset_index() # DateTimeIndex to column
format_data = format_data.to_json(date_format='epoch', orient='records')
# Markup tells jinja2 that the object is safe for rendering, without
# escaping the quotes (caused problems when creating JSON object).
format_data = Markup(format_data)
# need to redirect instead
return render_template('chart.html', stock=stock, data=format_data)
else:
error = stock.ticker + " is an invalid ticker symbol."
return render_template('index.html', error = error)