[IMP] website_hr_recruitment: add website_button widget in backend

bzr revid: chm@openerp.com-20131202125602-zqq9k8ivwkb7fh7c

addons/website_hr_recruitment/__openerp__.py

@@ -13,6 +13,7 @@ OpenERP Contact Form
     'data': [
         'data/website_hr_recruitment_data.xml',
         'views/website_hr_recruitment.xml',
+        'views/hr_recruitment_backend.xml',
         'security/ir.model.access.csv',
         'security/website_hr_recruitment_security.xml',
     ],

addons/website_hr_recruitment/models/hr_job.py

@@ -6,9 +6,18 @@ from openerp.osv import osv, fields
 class hr_job(osv.osv):
     """ Override to add website-related columns: published, description. """
     _inherit = "hr.job"
+
+    def _website_url(self, cr, uid, ids, field_name, arg, context=None):
+        res = dict.fromkeys(ids, '')
+        base_url = self.pool.get('ir.config_parameter').get_param(cr, uid, 'web.base.url')
+        for job in self.browse(cr, uid, ids, context=context):
+            res[job.id] = "%s/job/detail/%s/" % (base_url, job.id)
+        return res
+
     _columns = {
         'website_published': fields.boolean('Available in the website'),
         'website_description': fields.html('Description for the website'),
+        'website_url': fields.function(_website_url, string="Website url", type="char"),
     }
     _defaults = {
         'website_published': False

addons/website_hr_recruitment/views/hr_recruitment_backend.xml

@@ -0,0 +1,20 @@
+<?xml version="1.0" encoding="utf-8"?>
+<openerp>
+<data>
+
+    <record id="view_hr_job_form" model="ir.ui.view">
+        <field name="name">hr.job.form.inherit</field>
+        <field name="model">hr.job</field>
+        <field name="inherit_id" ref="hr.view_hr_job_form"/>
+        <field name="arch" type="xml">
+            <!-- add state field in header -->
+            <xpath expr="//sheet/div" position="before">
+                <field name="website_url" invisible="1"/>
+                <field name="website_published" class="pull-right" widget="website_button"/>
+            </xpath>
+            
+        </field>
+    </record>
+
+ </data>
+</openerp>