vertical-cooperative/easy_my_coop_dividend/views/dividend_views.xml

<odoo>
    <data>
        <menuitem name="Dividend" id="menu_easy_my_coop_main_dividend"
                  parent="easy_my_coop.menu_main_easy_my_coop"
                  groups="easy_my_coop.group_easy_my_coop_user" sequence="30"/>

        <record id="dividend_year_form" model="ir.ui.view">
            <field name="name">dividend.year.form</field>
            <field name="model">dividend.year</field>
            <field name="arch" type="xml">
                <form string="Dividend year">
                    <header>
                        <button name="compute_dividend"
                                string="Compute dividend" type="object"
                                class="oe_highlight" groups="base.group_user"/>
                    </header>
                    <sheet>
                        <group>
                            <group>
                                <field name="name"/>
                                <field name="percentage"/>
                                <field name="grand_total_dividend"/>
                                <field name="grand_total_taxes"/>
                            </group>
                            <group>
                                <field name="date_from"/>
                                <field name="date_to"/>
                                <field name="withholding_tax"/>
                            </group>
                        </group>
                        <notebook>
                            <page string="Dividend line">
                                <field name="dividend_ids">
                                    <tree>
                                        <field name="coop_number"/>
                                        <field name="partner_id"/>
                                        <field name="dividend_amount"
                                               sum="Total dividend"/>
                                        <field name="dividend_amount_net"
                                               sum="Total dividend net"/>
                                        <field name="dividend_taxes"
                                               sum="Total dividend taxes"/>
                                    </tree>
                                </field>
                            </page>
                            <page string="Detailed dividend line">
                                <field name="detailed_dividend_ids">
                                    <tree>
                                        <field name="coop_number"/>
                                        <field name="partner_id"/>
                                        <field name="share_number"/>
                                        <field name="share_unit_price"/>
                                        <field name="effective_date"/>
                                        <field name="days"/>
                                        <field name="total_amount_line"/>
                                        <field name="coeff"/>
                                        <field name="dividend_amount"
                                               string="Dividend"
                                               sum="Total dividend"/>
                                    </tree>
                                </field>
                            </page>
                        </notebook>
                    </sheet>
                </form>
            </field>
        </record>

        <record id="dividend_year_tree" model="ir.ui.view">
            <field name="name">dividend.year.tree</field>
            <field name="model">dividend.year</field>
            <field name="arch" type="xml">
                <tree string="Dividend year">
                    <field name="name"/>
                    <field name="percentage"/>
                </tree>
            </field>
        </record>

        <record id="dividend_year_action" model="ir.actions.act_window">
            <field name="name">Dividend year</field>
            <field name="res_model">dividend.year</field>
            <field name="view_type">form</field>
            <field name="view_id" ref="dividend_year_tree"/>
        </record>

        <menuitem action="dividend_year_action" name="Dividend"
                  id="menu_dividend_year"
                  parent="menu_easy_my_coop_main_dividend" sequence="10"/>

        <record id="view_detailed_dividend_line_filter" model="ir.ui.view">
            <field name="name">detailed.dividend.line.select</field>
            <field name="model">detailed.dividend.line</field>
            <field name="arch" type="xml">
                <search string="Search detailed dividend line">
                    <field name="partner_id"/>
                    <field name="coop_number"/>
                    <filter name="dividend_year_id" string="Dividend Year"/>
                    <separator/>
                    <filter string="Partner" domain="[]"
                            context="{'group_by':'partner_id'}"/>
                    <filter string="Dividend Year" domain="[]"
                            context="{'group_by':'dividend_year_id'}"/>
                </search>
            </field>
        </record>
        <record id="detailed_dividend_line_tree" model="ir.ui.view">
            <field name="name">detailed.dividend.line.tree</field>
            <field name="model">detailed.dividend.line</field>
            <field name="arch" type="xml">
                <tree string="Detailed dividend lines">
                    <field name="dividend_year_id"/>
                    <field name="coop_number"/>
                    <field name="partner_id"/>
                    <field name="share_number"/>
                    <field name="share_unit_price"/>
                    <field name="effective_date"/>
                    <field name="days"/>
                    <field name="total_amount_line"/>
                    <field name="coeff"/>
                    <field name="dividend_amount" string="Dividend"
                           sum="Total dividend"/>
                </tree>
            </field>
        </record>

        <record id="detailed_dividend_line_action"
                model="ir.actions.act_window">
            <field name="name">Detailed dividend lines</field>
            <field name="res_model">detailed.dividend.line</field>
            <field name="view_type">form</field>
            <field name="view_id" ref="detailed_dividend_line_tree"/>
        </record>

        <menuitem action="detailed_dividend_line_action"
                  name="Detailed dividend lines" id="menu_det_dividend_line"
                  parent="menu_easy_my_coop_main_dividend" sequence="20"/>

        <record id="view_dividend_line_filter" model="ir.ui.view">
            <field name="name">dividend.line.select</field>
            <field name="model">dividend.line</field>
            <field name="arch" type="xml">
                <search string="Search Subscription">
                    <field name="partner_id"/>
                    <field name="coop_number"/>
                    <filter name="dividend_year_id" string="Dividend Year"/>
                    <separator/>
                    <group expand="0" string="Group By...">
                        <filter string="Partner" domain="[]"
                                context="{'group_by':'partner_id'}"/>
                        <filter string="Dividend Year" domain="[]"
                                context="{'group_by':'dividend_year_id'}"/>
                    </group>
                </search>
            </field>
        </record>

        <record id="dividend_line_tree" model="ir.ui.view">
            <field name="name">dividend.line.tree</field>
            <field name="model">dividend.line</field>
            <field name="arch" type="xml">
                <tree string="dividend lines">
                    <field name="dividend_year_id"/>
                    <field name="coop_number"/>
                    <field name="partner_id"/>
                    <field name="account_number"/>
                    <field name="dividend_amount" sum="Total dividend"/>
                    <field name="dividend_amount_net" sum="Total dividend net"/>
                    <field name="dividend_taxes" sum="Total dividend taxes"/>
                </tree>
            </field>
        </record>

        <record id="dividend_line_action" model="ir.actions.act_window">
            <field name="name">Dividend lines</field>
            <field name="res_model">dividend.line</field>
            <field name="view_type">form</field>
            <field name="view_id" ref="dividend_line_tree"/>
        </record>

        <menuitem action="dividend_line_action" name="Dividend lines"
                  id="menu_dividend_line"
                  parent="menu_easy_my_coop_main_dividend" sequence="30"/>
    </data>
</odoo>