good/buy/views/buy_adjust_view.xml

<?xml version="1.0"?>
<openerp>
    <data>
		<!-- 采购变更单视图 -->

    	<record id="buy_adjust_list" model="ir.ui.view">
            <field name="name">buy.adjust.list</field>
            <field name="model">buy.adjust</field>
            <field name="arch" type="xml">
                <list string="采购变更单" decoration-info='state == "draft"' decoration-muted= 'state == "cancel"'>
                    <field name="date" optional="show"/>
                    <field name="name" optional="show"/>
                    <field name="order_id" optional="show"/>
                    <field name="create_uid" string="制单人" optional="show"/>
                    <field name="approve_uid" optional="show"/>
                    <field name="state" optional="show"/>
                </list>
            </field>
        </record>

        <record id="buy_adjust_form" model="ir.ui.view">
            <field name="name">buy.adjust.form</field>
            <field name="model">buy.adjust</field>
            <field name="arch" type="xml">
                <form string="采购变更单">
                <header>
                	<button name="buy_adjust_done" invisible="state=='done'" string="确认" type="object" class="oe_highlight"/>
                    <field name="state" widget="statusbar" statusbar_visible="draft,done" statusbar_colors='{"done":"blue"}' readonly="1"/>
                </header>
                <sheet>
                    <group>
                        <group>
                            <field name="order_id" required="1"
                            	domain="[('state', '=', 'done'), ('type', '=', 'buy')]"
                            	options="{'no_create': True}"
                                readonly="state != 'draft'"/>
                            <field name='user_id'
                                   options="{'no_open': True, 'no_create': True}"
                                   readonly="state != 'draft'"/>
                        </group>
                        <group>
                        	<field name="date" required="1" readonly="state != 'draft'"/>
                        </group>
                    </group>
                    <field name="line_ids" readonly="state != 'draft'">
                    	<list string="采购变更单行" editable="bottom">
                            <field name="goods_id" required='1' domain="[('not_buyable','=',False)]" optional="show"/>
                            <field name="attribute_id"
                            	groups='goods.multi_attrs_groups'
                            	required="using_attribute" readonly="not using_attribute" optional="show"/>
                            <field name="quantity" sum="合计数量" optional="show"/>
                            <field name="uom_id" optional="show"/>
                            <field name="price" optional="show"/>
                            <field name="price_taxed" groups='buy.in_tax_groups' optional="show"/>
                            <field name="discount_rate" groups='buy.buy_line_discount_groups' optional="show"/>
                            <field name="discount_amount" sum="合计折扣额" groups='buy.buy_line_discount_groups' optional="show"/>
                            <field name="amount" sum="合计金额" optional="show"/>
                            <field name="tax_rate" groups='buy.in_tax_groups' optional="show"/>
                            <field name="tax_amount" sum="合计税额" groups='buy.in_tax_groups' optional="show"/>
                            <field name="subtotal" sum="价税合计的合计" groups='buy.in_tax_groups' optional="show"/>
                            <field name="note" optional="show"/>
                            <field name='using_attribute' column_invisible='1'/>
                        </list>
                    </field>

                    <field name="note" placeholder="暂无备注信息"/>
                    <group>
                        <group>
                            <field name="create_uid" readonly="1" string="制单人"/>
                            <field name="approve_uid" readonly="1"/>
                        </group>
                    	<group>
                            <field name="create_date" readonly="1" string="录单时间"/>
                            <field name="write_date" readonly="1" string="最后修改时间"/>
                        </group>
                    </group>
                </sheet>
                <chatter/>
                </form>
            </field>
        </record>

		<record id="buy_adjust_search" model="ir.ui.view">
            <field name="name">buy.adjust.search</field>
            <field name="model">buy.adjust</field>
            <field name="arch" type="xml">
                <search string="采购变更单">
                    <field name="name"/>
                    <field name="order_id"/>
                    <field name="state"/>
                    <field name="create_uid" string="制单人"/>
                    <field name="approve_uid"/>
                    <filter name="draft" string="草稿" domain="[('state','=','draft')]"/>
                    <filter name="done" string="已确认" domain="[('state','=','done')]"/>
                    <group expand="0" string="分组">
                        <filter name="by_date" string="单据日期" domain="[]" context="{'group_by':'date:day'}"/>
                    </group>
                </search>
            </field>
        </record>
	</data>
</openerp>