cleanup
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@ -111,5 +111,4 @@ def get_exchange_rate(rss_tree, ns):
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'exchangerate': foreign_value_round}]
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exchange_rates.append(data)
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# Print the Dictionary:
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print(exchange_rates)
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return(exchange_rates)
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@ -1,7 +1,7 @@
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{% extends "webshop/base.html" %}
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{% block section_title %}Currencies in CHF{% endblock %}
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{% block content %}
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<h2> {{ message }} </h2>
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<h5> {{ message }} </h5>
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<h3> Frühere Daten: </h3>
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<h4> US Dollars: </h4>
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{% if currency_USD_list %}
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@ -1,9 +1,6 @@
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from django.conf.urls import url
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from currencies.views import currencies, currency_update
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from currencies.views import currencies
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urlpatterns = [
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url(r'^currencies/$', currencies),
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url(r'^ajax/currency_update/$',
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currency_update,
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name='currency_update'),
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]
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@ -7,20 +7,6 @@ from currencies import exchange_rates
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from django.http import JsonResponse
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def currency_update(request):
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# https://simpleisbetterthancomplex.com/tutorial/2016/08/29/how-to-work-with-ajax-request-with-django.html
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if request.GET.get('currency_update', None) == 'CHF':
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data = {}
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else:
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currency = request.GET.get('currency_update', None)
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data = ExchangeRate.objects.filter(
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name__name=currency).values(
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'exchange_rate_to_chf').latest(
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'date__date')
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print('currency:', currency, 'data: ', data)
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return JsonResponse(data)
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def currencies(request):
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"""this function fetches the data from swiss national bank
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@ -1,30 +0,0 @@
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$("#id_currency_update").change(function () {
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var currency_update = $(this).val();
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$("#id_currency_update").val(currency_update);
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$.ajax({
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url: '/ajax/currency_update/',
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data: {
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'currency_update': currency_update
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},
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dataType: 'json',
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success: function (data) {
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var foo = jQuery.parseJSON(data);
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alert("es pop auf! --dies kommt von: static/js/app.js--." + foo.currency_update);
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}
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});
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});
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//document.getElementById('id_currency_update').getElementsByTagName('currency_update')
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//$("#id_currency_update").val('USD').selected = 'selected';
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//https://stackoverflow.com/a/30489067/4061870
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// var obj = document.getElementById("id_currency_update");
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// for(i=0; i<obj.options.length; i++){
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// if(obj.options[i].value == "USD"){
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// obj.selectedIndex = i;
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// }
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// }
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// var e document.getElementById("id_currency_update");
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//e.value = currency_update;
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@ -93,7 +93,6 @@
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</div>
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</footer>
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<script src="https://code.jquery.com/jquery-3.1.0.min.js"></script>
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<script src="{% static 'js/app.js' %}"></script>
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<script>{% block javascript %}{% endblock %}</script>
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</body>
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</html>
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