详解Python odoo中嵌入html简单的分页功能

youmianzhou

2019-05-29

在odoo中，通过iframe嵌入 html，页面数据则通过controllers获取，使用jinja2模板传值渲染

html页面分页内容，这里写了判断逻辑

<!-- 分页 -->
<ul id="ty_paging">
  <li class="home" id="home"><a href="/car/budget/report/1" rel="external nofollow" ></a>首页</li>
  {% if current_page == 1 %}
  <li class="prev" id="prev">＜</li>
  {% else %}
  <li class="prev" id="prev"><a href="/car/budget/report/{{current_page - 1}}" rel="external nofollow" >＜</a></li>
  {% endif %}
  {% if current_page == total_page %}
  <li class="next" id="next">＞</li>
  {% else %}
  <li class="next" id="next"><a href="/car/budget/report/{{current_page + 1}}" rel="external nofollow" >＞</a></li>
  {% endif %}
  <li class="max">共{{total_page}}页</li>
  <li class="max">第{{current_page}}页</li>
  <input type="number" min="1" value="1" class="inputPage" id="inputPage"/>
  <li class="jump" id="jump"><a id="add" href="javascript:void(0)" rel="external nofollow" onclick="subNmbr()">跳转</a></li>

</ul>

在,odoo的controllers中的逻辑

class CarBudgetReport(http.Controller):
  @http.route('/car/budget/report/<int:page>', auth='public')
  def index(self, page=1, **kw):
    data1 = request.env['lims.car.scheme'].get_first_budget()
    total_page = int(len(data1) / 10) + 1
    if page > total_page:
      data = []
    else:
      data = data1[(page - 1) * 10: page * 10]
    return env.get_template(HTML_FIEL_NAME).render({'data': data, 'current_page': page, 'total_page': total_page})

　CSS文件：

/* 分页功能的通用样式 */
#ty_paging {
 overflow: hidden;
 display: block;
 width: 100%;
 margin-top: 20px;
 text-align: center;
 user-select: none;
 -webkit-user-select: none;
 -moz-user-select: none;
 -ms-user-select: none;
 font-size: 14px;
 color: #000000;
 background-color: #FFFFFF;
}
#ty_paging li {
 display: inline-block;
 height: 32px;
 width: 32px;
 line-height: 32px;
 margin: 0px 5px;
 padding: 0px;
 border: 1px solid #ddd;
 border-radius: 2px;
 cursor: pointer;
 vertical-align: top;
 text-align: center;
}
#ty_paging .home,#ty_paging .jump {
 width: 56px;
 height: 32px;
}
#ty_paging .max {
 width: 60px;
 border: none;
}
#ty_paging .inputPage {
 height: 32px;
 width: 56px;
 border: 1px solid #ddd;
 border-radius: 2px;
 text-align: center;
 color: #000000;
}

　在后台xml中需要将路由设置默认为1

<?xml version="1.0" encoding="UTF-8"?>
<templates id="template" xml:space="preserve">
    <t t-name="BudgettIframe">
      <iframe src="car/budget/report/1" marginheight="0" marginwidth="0" width="100%" height="100%" />
    </t>
</templates>

html 分页js代码

<script>
  // 悬浮样式
  $('#home, #jump').mouseover(function () {
    // if ($(this).val() == ty_currentPage) return;
    $(this).css({
      'border-color': '#2db71a',
      'color': '#000000',
      // 'background-color': '#337ab7',
    });
  });
  $('#home, #prev, #next, #jump').mouseout(function () {
    // if ($(this).val() == ty_currentPage) return;
    $(this).css({
      'border-color': "#ddd",
      'color': '#666',
      // 'background-color': '#ffffff',
    });
  });
  $('#up, #down').mouseover(function () {
    // if ($(this).val() == ty_currentPage) return;
    $(this).css({
      'border-color': '#337ab7',
      'color': '#ffffff',
      'background-color': '#2db71a',
    });
  });
  $('#up, #down').mouseout(function () {
    // if ($(this).val() == ty_currentPage) return;
    $(this).css({
      'border-color': "#000000",
      'color': '#000000',
      'background-color': '#ffffff',
    });
  });
  // 点击跳转页面需要用到方法
  function subNmbr() {
    // 先获取到页面上input输入框中的值
    var subNmbr = document.getElementById('inputPage').value;
    // console.log(subNmbr);
    // 在获取li的id,在点击时做一个动作
    document.getElementById("jump").onclick = function () {
      //根据a标签的id获取链接,设置href属性
      var aObj = document.getElementById("add");
      // 把要跳转的页面连接传入href
      aObj.href = "/car/budget/report/" + subNmbr;
      //根据id获取超链接,设置文字内容
      aObj.innerText = "跳转";
    };
  }
</script>

之后便可以进行数据的简单分页

详解Python odoo中嵌入html简单的分页功能