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re2o/cotisations/templates/cotisations/new_facture.html

120 lines
4.1 KiB
HTML

{% extends "cotisations/sidebar.html" %}
{% load bootstrap3 %}
{% load staticfiles%}
{% block title %}Création et modification de factures{% endblock %}
{% block content %}
{% bootstrap_form_errors factureform %}
<form class="form" method="post">
{% csrf_token %}
<h3>Nouvelle facture</h3>
{% bootstrap_form factureform %}
{{ venteform.management_form }}
<h3>Articles de la facture</h3>
<div id="form_set">
{% for form in venteform.forms %}
<div class='product_to_sell'>
<p>
{{ form.as_table }}
</p>
</div>
{% endfor %}
</div>
<p>
<input class="btn btn-primary btn-sm" role="button" value="Ajouter un article" id="add_one">
</p>
<p>
Prix total : <span id="total_price">0,00</span>
</p>
{% bootstrap_button "Créer ou modifier" button_type="submit" icon="star" %}
</form>
<script type="text/javascript">
// id from database from checks
var CHECK_ID = 1;
var prices = {}
{% for article in articlelist %}
prices[{{ article.id|escapejs }}] = {{ article.prix }};
{% endfor %}
var template = `<p>{{ venteform.empty_form.as_table }}</p>`;
function add_article(){
// Index start at 0 => new_index = number of items
var new_index =
document.getElementsByClassName('product_to_sell').length;
document.getElementById('id_form-TOTAL_FORMS').value =
parseInt(document.getElementById('id_form-TOTAL_FORMS').value) + 1;
var new_article = document.createElement('div');
new_article.className = 'product_to_sell';
new_article.innerHTML = template.replace(/__prefix__/g, new_index);
document.getElementById('form_set')
.appendChild(new_article);
add_listenner_for_id(new_index);
}
function update_price(){
var price = 0;
var product_count =
document.getElementsByClassName('product_to_sell').length;
var article, article_price, quantity;
for (i = 0; i < product_count; ++i){
article = document.getElementById(
'id_form-' + i.toString() + '-article').value;
if (article == '') {
continue;
}
article_price = prices[article];
quantity = document.getElementById(
'id_form-' + i.toString() + '-quantity').value;
price += article_price * quantity;
}
document.getElementById('total_price').innerHTML =
price.toFixed(2).toString().replace('.', ',');
}
function add_listenner_for_id(i){
document.getElementById('id_form-' + i.toString() + '-article')
.addEventListener("change", update_price, true);
document.getElementById('id_form-' + i.toString() + '-article')
.addEventListener("onkeypress", update_price, true);
document.getElementById('id_form-' + i.toString() + '-quantity')
.addEventListener("change", update_price, true);
}
function set_cheque_info_visibility(){
// May break in various ways...
// Requires CHECK_ID to be the right one
// and fields to hide to be 2nd and 3rd elements with class form-group
var visible = document.getElementById("id_paiement").value == CHECK_ID;
var display = 'none';
if (visible) {
display = 'block';
}
var elements = document.getElementsByClassName('form-group');
elements[1].style.display = display;
elements[2].style.display = display;
}
// Add events manager when DOM is fully loaded
document.addEventListener("DOMContentLoaded", function() {
document.getElementById("add_one")
.addEventListener("click", add_article, true);
var product_count =
document.getElementsByClassName('product_to_sell').length;
for (i = 0; i < product_count; ++i){
add_listenner_for_id(i);
}
document.getElementById("id_paiement")
.addEventListener("change", set_cheque_info_visibility, true);
set_cheque_info_visibility();
update_price();
});
</script>
{% endblock %}