Feat(ButtonAddLine): Añadir linea de venta en formulario WIP
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								tienda_ilusion/don_confiao/static/js/add_line.js
									
									
									
									
									
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										18
									
								
								tienda_ilusion/don_confiao/static/js/add_line.js
									
									
									
									
									
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							@@ -0,0 +1,18 @@
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document.addEventListener('DOMContentLoaded', function(){
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  var button = document.getElementById('add_line');
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  var formContainer = document.getElementById('formset-container');
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  var totalForms = document.getElementById('id_form-TOTAL_FORMS');
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  button.addEventListener('click', function(){
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    // Clonar un formulario vacío
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    var newForm = formContainer.querySelector('.form-container').cloneNode(true);
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    // Obtener el número actual de formularios
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    var formCount = parseInt(totalForms.value);
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    // Actualizar los atributos de los nuevos campos del formulario
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    var regex = new RegExp('__prefix__', 'g');
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    newForm.innerHTML = newForm.innerHTML.replace(regex, formCount);
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    // Añadir el nuevo formulario al contenedor
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    formContainer.appendChild(newForm);
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    // Incrementar el total de formularios
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    totalForms.value = formCount + 1;
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  });
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});
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@@ -1,12 +1,19 @@
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<!doctype html>
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{% load static %}
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<form method="POST">
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    {% csrf_token %}
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        {{ sale_form}}
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  {% csrf_token %}
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  {{ sale_form}}
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  {{ linea_formset.management_form }}
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  {% for form in linea_formset %}
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    <table style="border: solid 1px blue; margin: 10px">
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        {{ form.as_table }}
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    </table>
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  <div id="formset-container">
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    {% for form in linea_formset %}
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      <div class="form-container">
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        <table style="border: solid 1px blue; margin: 10px">
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          {{ form.as_table }}
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        </table>
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      </div>
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    {% endfor %}
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    <br/><button name="form" type="submit" >Comprar</button>
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  </div>
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  <button id="add_line">Añadir Linea</button>
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  <br/><button name="form" type="submit" >Comprar</button>
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  <script src="{% static 'js/add_line.js' %}"></script>
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</form>
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