回答此问题可获得 20 贡献值,回答如果被采纳可获得 50 分。
<p>首先是关于我的。。。我只是一个初级Python和Django开发人员,所以我正在学习并应用我在实际工作项目中学到的东西。你知道吗</p>
<h2>问题</h2>
<p>我正在为我工作的医院构建一个小的药房管理应用程序,我想在那里创建一个药品可用性跟踪列表,医生可以在其中检查药品是否可用,以便他们可以编写患者处方。你知道吗</p>
<h2>我做了什么?你知道吗</h2>
<p>我有一个国家药品处方集(Formulario Nacional de Medicamentos)的表格模型,我的Django中描述了我国(古巴)使用的所有药品和药理产品的完整列表型号.py作为:</p>
<pre class="lang-py prettyprint-override"><code>class FarmMedicamento(models.Model):
meddesc = models.CharField(max_length=250)
presentacion = models.ForeignKey(FarmPresentacion, models.DO_NOTHING)
forma_presentacion = models.CharField(max_length=250, blank=True, null=True)
def __str__(self):
return ("%s - %s %s" % (self.meddesc, str(self.presentacion).upper(), self.forma_presentacion))
def propiedad_colname(self):
return ("%s - %s %s" % (self.meddesc, str(self.presentacion).upper(), self.forma_presentacion))
propiedad_colname.short_description = 'Medicamento'
columna_medicamento = property(propiedad_colname)
class Meta:
managed = False
db_table = 'farm_medicamento'
verbose_name = "Medicamento"
verbose_name_plural = 'Medicamentos'
</code></pre>
<p>我将药品可用性存储在另一个表模型中,如所述:</p>
<pre class="lang-py prettyprint-override"><code>class FarmExistencia(models.Model):
medid = models.OneToOneField(FarmMedicamento, models.DO_NOTHING, primary_key=True, verbose_name="Medicamento")
disponible = models.BooleanField("Disponible")
actualizado = models.DateTimeField(auto_now=True)
class Meta:
managed = True
db_table = 'farm_existencia'
verbose_name = "Disponibilidad de medicamento"
verbose_name_plural = 'Disponibilidad de medicamentos'
def __str__(self):
return ("%s" % (self.medid))
</code></pre>
<p>药品列表视图是:</p>
<pre class="lang-py prettyprint-override"><code>class FarmMedicamentoListView(LoginRequiredMixin, ListView):
model = FarmMedicamento
context_object_name = 'listado_fnm'
template_name = 'existencias/farmmedicamento_list.html'
def get_context_data(self, **kwargs):
context = super(FarmMedicamentoListView, self).get_context_data(**kwargs)
context['disponibles'] = FarmExistencia.disponibles.all()
context['agotados'] = FarmExistencia.agotados.all()
return context
</code></pre>
<h2>我想要什么?你知道吗</h2>
<p>我想在主列表中按加号按钮添加新的可用药品,并立即更新“可用药品”的绿色部分,但我不知道怎么做。你知道吗</p>
<p>我的实际模板列表截图:<a href="https://i.imgur.com/yNr7jic.png" rel="nofollow noreferrer">https://i.imgur.com/yNr7jic.png</a></p>
<h2>模板的HTML</h2>
<pre class="lang-html prettyprint-override"><code>{% extends 'base.html' %}
{% load static %}
{% block title %}AllenFarma | Listado de medicamentos {% endblock title %}
{% block head %}
<link href="{% static 'css/datatables.min.css' %}" rel="stylesheet" type="text/css" />
<script src="{% static 'js/datatables.min.js' %}"></script>
<style rel="stylesheet" type="text/css">
.table > tbody > tr > td.item_add-control {
background: url('/static/images/icons/add_button.png') no-repeat center center;
cursor: pointer;
padding: 8px 12px 8px 12px;
}
.table > tbody > tr > td.item_remove-control {
background: url('/static/images/icons/remove_button.png') no-repeat center center;
cursor: pointer;
padding: 8px 12px 8px 12px;
}
</style>
{% endblock head %}
{% block content %}
<div class="container">
<div class="col-md-6">
<div class="panel panel-success">
<div class="panel-heading">
<div style="text-align:left" class="panel-title">Medicamentos en existencia</div>
</div>
<div style="padding-top:10px" class="panel-body">
{% include 'existencias_list.html' %}
</div>
</div>
</div>
<div class="col-md-6">
<div class="panel panel-danger">
<div class="panel-heading">
<div style="text-align:left" class="panel-title">Medicamentos agotados</div>
</div>
<div style="padding-top:10px" class="panel-body">
{% include 'agotados_list.html' %}
</div>
</div>
</div>
<div class="col-md-12">
<div class="panel panel-info">
<div class="panel-heading">
<div style="text-align:left" class="panel-title">Medicamentos del Formulario Nacional de Medicamentos</div>
</div>
<div style="padding-top:10px" class="panel-body">
<table id="listado_medicametos" class="table table-striped table-bordered table-hover">
<thead>
<tr>
<th>Medicamentos</th>
<th>Presentación</th>
<th>Forma de presentación</th>
<th></th>
</tr>
</thead>
<tbody>
{% for medicamento in listado_fnm %}
<tr>
<td>{{medicamento.meddesc}}</td>
<td>{{medicamento.presentacion}}</td>
<td>{{medicamento.forma_presentacion}}</td>
<td id="add_control"></td>
</tr>
{% endfor %}
</tbody>
<tfoot>
<tr>
</tr>
</tfoot>
</table>
</div>
</div>
</div>
</div>
<script type="text/javascript">
$(document).ready( function () {
$('#listado_medicametos')
.dataTable({
"columns": [
{"data": "meddesc"},
{"data": "presentacion"},
{"data": "forma_presentacion"},
{
"class": "item_add-control",
"orderable": false,
"data": null,
"defaultContent": ""
},
],
"order": [[0, 'asc']],
"language": {
"url": "/static/i18n/es_ES.json"
},
scrollY: 230
});
});
</script>
{% endblock content %}
</code></pre>