[FIX] project_issue_sheet: position of the analytic account in the is…

…sue form

The `analytic_account_id` was set after the field `active`.
This `active` field has been moved, to the top of the form,
in a button, at revision ed95043.
Placing the analytic account after this field is
therefore no longer the brightest idea.

In addition, there is no longer any `parent_id` field
on the `account.analytic.account` model, making the according
domain invalid.

Fixes odoo#8668

addons/project_issue_sheet/project_issue_sheet_view.xml

@@ -12,12 +12,11 @@
                 <field name="project_id" position="attributes">
                     <attribute name="on_change">on_change_project(project_id)</attribute>
                 </field>
-                <field name="active" position="after">
-                    <field name="analytic_account_id"
-                        domain="[('parent_id','!=',False),('partner_id', '=', partner_id)]"/>
-                </field>
                 <xpath expr="//notebook/page[@name='extra_info']" position="before">
                     <page string="Timesheets" groups="project.group_tasks_work_on_tasks,project.group_time_work_estimation_tasks">
+                        <group>
+                            <field name="analytic_account_id" domain="[('partner_id', '=', partner_id)]"/>
+                        </group>
                         <field name="timesheet_ids" colspan="4" nolabel="1" context="{'default_user_id' : uid, 'default_account_id' : analytic_account_id, 'default_is_timesheet':1}"
                                 groups="base.group_user">
                             <tree editable="top" string="Timesheet Activities">