一、搜索

1、xml代码

<!--搜索和筛选-->
        <record id="view_search_book_message" model="ir.ui.view">
            <field name="name">book_message</field>
            <field name="model">book_message</field>
            <field name="arch" type="xml">
                <search>
                    <!--搜索-->
                    <field name="bookwarehouse"/>
                    <field name="location"/>
                </search>
            </field>
        </record>

在act_window下添加search_view_id，

		<record id="action_book_message" model="ir.actions.act_window">
          <field name="name">图书档案</field>
          <field name="res_model">book_message</field>
          <field name="search_view_id" ref="view_search_book_message"/>
          <!-- 默认分组 -->
          <!--<field name="context">{'search_default_inuse':True}</field>  -->
          <field name="context">{'search_default_group_by_classify':'1'}</field>
          <field name="view_mode">tree,form,pivot,graph</field>
        </record>

2、效果

二、筛选

1、效果

2、方法一：在py文件字段加search_able=True

classify = fields.Selection([('1', '语文'), ('2', '数学')], default='1', string='图书分类', search_able=True)
    

方法二：在py文件下添加方法

@api.model
    def fields_get(self, allfields=None, attributes=None):
        res = super().fields_get(allfields=allfields, attributes=attributes)
        res['bookwarehouse']['string'] = '书库名称'
        res['bookwarehouse']['searchable'] = True
        return res

方法三：

<!--搜索和筛选-->
        <record id="view_search_book_message" model="ir.ui.view">
            <field name="name">book_message</field>
            <field name="model">book_message</field>
            <field name="arch" type="xml">
                <search>
                    <!--搜索-->
                    <field name="bookwarehouse"/>
                    <field name="location"/>
                    <!--筛选-->
                    <filter name="classify" string="数学" domain="[('classify','=', '1')]"/>
                    <filter name="classify" string="语文" domain="[('classify','=', '2')]"/>
                    <!--分割线-->
                    <separator/>
                    <filter string="状态" name="status" domain="[('status', '=', '2')]" />
                </search>
            </field>
        </record>

选择自己适用的方法即可

三、分组

1、xml文件代码

<!--搜索和筛选-->
        <record id="view_search_book_message" model="ir.ui.view">
            <field name="name">book_message</field>
            <field name="model">book_message</field>
            <field name="arch" type="xml">
                <search>
                    <!--搜索-->
                    <field name="bookwarehouse"/>
                    <field name="location"/>
                    
                    <!--分组-->
                    <group expand="1" string="Group By">
                        <filter string="classify" name="group_by_classify" context="{'group_by': 'classify'}"/>

                    </group>


                </search>
            </field>
        </record>

2、在act_window添加context

		<record id="action_book_message" model="ir.actions.act_window">
          <field name="name">图书档案</field>
          <field name="res_model">book_message</field>
          <field name="search_view_id" ref="view_search_book_message"/>
          <!-- 默认分组 -->
          <!--<field name="context">{'search_default_inuse':True}</field>  -->
          <field name="context">{'search_default_group_by_classify':'1'}</field>
          <field name="view_mode">tree,form,pivot,graph</field>
        </record>

3、默认分组按照classify分组：