Question

在自定义模板（网站）中，我添加了输入标记。我想获取此标记的值以便将其发送到控制器。通过将此添加到网址，但我始终得到“无”＃39;回来。

<template id="InputTemp" inherit_id="website_sale.cart">
        <xpath expr="//div[@id='right_column']" position="after">
            <div class="col-lg-3 col-lg-offset-1 col-sm-3 col-md-3 text-muted" id="inputform">
                    <h3>Please enter value:</h3>
                    <label class="control-label" for="waardebon">Value</label>
                    <input type="text" name="value_input" class="form-control"/>
                    <a t-attf-href="/cart/#{str(value_input)}" class="btn btn-primary btn-lg mt8">Submit</a>
            </div>
        </xpath>
    </template>

Answer 1

在将任何数据输入表单字段之前，将呈现t-attf-href。要按照您的方式执行此操作，您需要使用javascript更新您的href。在odoo9中，您需要使用requirejs语法来加载适当的库以向控制器运行发布请求。如果您只是使用get请求，则以下内容适用于您的示例。

<template id="InputTemp" inherit_id="website_sale.cart">
    <xpath expr="//div[@id='right_column']" position="after">
        <div class="col-lg-3 col-lg-offset-1 col-sm-3 col-md-3 text-muted" id="inputform">
                <h3>Please enter value:</h3>
                <label class="control-label" for="waardebon">Value</label>
                <input type="text" name="value_input" id="value_input" class="form-control"/>
                <a id='submit-btn' t-attf-href="#" class="btn btn-primary btn-lg mt8">Submit</a>
                <script>
                    var value_input = document.getElementById('value_input');
                    var submit_button = document.getElementById('submit-btn');

                    value_input.addEventListener('input', function(){
                        submit_button.href = "/cart/?input_value=" + value_input.value;
                    });
                </script>
        </div>
    </xpath>
</template>

这是一个示例控制器。

@http.route('/cart/', auth='public', website=True)
def get_cart_vals(self, **kw):
    # YOUR VARIABLE value_input SHOULD BE AVAILABLE IN THE QUERY STRING 
    query_string = request.httprequest.query_string
    # PROCESS DATA AND LOAD THE RESPONSE TO THE USER OR REDIRECT HERE

Answer 2

template.xml

<openerp>
 <data>
    <template id="test_form">              
        <t t-call="website.layout">  
        <script type="text/javascript" src="/test_workflow/static/src/js/jquery.min.js"></script>

            <body> 
                <div class="container">   
                    <div class="page">
                        <div class="row">
                            <form>                  
                              <input type="date" name="start_date"/>

                              <input type="checkbox" name="critical" value="Critical"></input>      
                              <input type="checkbox" name="minor" value="Minor"></input>                 
                              <input type="submit" value="Submit" ></input>
                            </form>
                        </div>
                    </div> 
                </div>          
            </body>

        </t>
    </template>
    </data>
</openerp>

controller.py

class test_controller(http.Controller):

 @http.route('/test1/<self_id>', auth='user', website=True)
 def test1(self,self_id,**kw):
  print('>>>>>>>>>>>>>>test123', kw)
  return http.request.render('test_workflow.test_form', {
   'num_list':[1,2,3,4,5,6,7],
 })

参考：http://learnopenerp.blogspot.com/2018/06/odoo-get-web-form-template-value-in-controller.html

Odoo模板从输入中获取值

2 个答案: