Sith/counter/templates/counter/counter_click.jinja

{% extends "core/base.jinja" %}
{% from "core/macros.jinja" import user_mini_profile %}


{% macro add_product(id, content) %}
<form method="post" action="{{ url('counter:click', counter_id=counter.id, user_id=customer.user.id) }}" class="inline" style="display:inline">
    {% csrf_token %}
    <input type="hidden" name="action" value="add_product">
    <button type="submit" name="product_id" value="{{ id }}"> {{ content }} </button>
</form>
{% endmacro %}

{% macro del_product(id, content) %}
<form method="post" action="{{ url('counter:click', counter_id=counter.id, user_id=customer.user.id) }}" class="inline" style="display:inline">
    {% csrf_token %}
    <input type="hidden" name="action" value="del_product">
    <button type="submit" name="product_id" value="{{ id }}"> {{ content }} </button>
</form>
{% endmacro %}

{% block title %}
{{ counter }}
{% endblock %}

{% block content %}
<h4>{{ counter }}</h4>

<div id="user_info">
    <h5>{% trans %}Customer{% endtrans %}</h5>
    {{ user_mini_profile(customer.user) }}
    <p>{% trans %}Amount: {% endtrans %}{{ customer.amount }} €</p>
</div>
{% if counter.type == 'BAR' %}
<div>
    <h5>{% trans %}Refilling{% endtrans %}</h5>
    <form method="post" action="{{ url('counter:click', counter_id=counter.id, user_id=customer.user.id) }}">
        {% csrf_token %}
        {{ refill_form.as_p() }}
        <input type="hidden" name="action" value="refill">
        <input type="submit" value="{% trans %}Go{% endtrans %}" />
    </form>
</div>
{% endif %}
<div>
    <h5>{% trans %}Selling{% endtrans %}</h5>
    {% if request.session['too_young'] %}
    <p><strong>{% trans %}Too young for that product{% endtrans %}</strong></p>
    {% endif %}
    {% if request.session['not_enough'] %}
    <p><strong>{% trans %}Not enough money{% endtrans %}</strong></p>
    {% endif %}
    <form method="post" action="{{ url('counter:click', counter_id=counter.id, user_id=customer.user.id) }}">
        {% csrf_token %}
        <input type="hidden" name="action" value="code">
        <input type="input" name="code" value="" autofocus id="code_field"/>
        <input type="submit" value="{% trans %}Go{% endtrans %}" />
    </form>
    <p>{% trans %}Basket: {% endtrans %}</p>
    <ul>
        {% for id,infos in request.session['basket']|dictsort %}
        {% set product = counter.products.filter(id=id).first() %}
        {% set s = infos['qty'] * infos['price'] / 100 %}
        <li>{{ del_product(id, '-') }} {{ infos['qty'] }} {{ add_product(id, '+') }} {{ product.name }}: {{ "%0.2f"|format(s) }} €</li>
        {% endfor %}
    </ul>
    <p><strong>{% trans %}Total: {% endtrans %}{{ "%0.2f"|format(basket_total) }} €</strong></p>
    <form method="post" action="{{ url('counter:click', counter_id=counter.id, user_id=customer.user.id) }}">
        {% csrf_token %}
        <input type="hidden" name="action" value="finish">
        <input type="submit" value="{% trans %}Finish{% endtrans %}" />
    </form>
    <form method="post" action="{{ url('counter:click', counter_id=counter.id, user_id=customer.user.id) }}">
        {% csrf_token %}
        <input type="hidden" name="action" value="cancel">
        <input type="submit" value="{% trans %}Cancel{% endtrans %}" />
    </form>
    <p><strong>{% trans %}Products: {% endtrans %}</strong>
    {% for p in counter.products.all() %}
    {{ add_product(p.id, p.name) }}
    {% endfor %}
    </p>
</div>

{% endblock %}

{% block script %}
{{ super() }}
<script>
$( function() {
    var products = [
    {% for p in counter.products.all() %}
        {
            value: "{{ p.code }}",
            label: "{{ p.name }}",
            tags: "{{ p.code }} {{ p.name }}",
        },
    {% endfor %}
    ];
    var quantity = "";
    var search = "";
    var pattern = /^(\d+x)?(.*)/i;
    $( "#code_field" ).autocomplete({
        select: function (event, ui) {
            event.preventDefault();
            $("#code_field").val(quantity + ui.item.value);
        },
        focus: function (event, ui) {
            event.preventDefault();
            $("#code_field").val(quantity + ui.item.value);
        },
        source: function( request, response ) {
            var res = pattern.exec(request.term);
            quantity = res[1] || "";
            search = res[2];
            var matcher = new RegExp( $.ui.autocomplete.escapeRegex( search ), "i" );
            response($.grep( products, function( value ) {
                value = value.tags;
                return matcher.test( value );
            }));
        },
    });
});
</script>
{% endblock %}