corrections

models/event.py

@@ -230,7 +230,7 @@ class KalachakraEvent(models.Model):
                     if prd.price_per=='day':
                         price=option.list_price*self.duration
                     if prd.price_per=='night':
-                        price=option.list_price*self.duration-1
+                        price=option.list_price*(self.duration-1)
 
                     vals['event_id']=self.id
                     vals['booking_option_id']=option.id
@@ -302,7 +302,7 @@ class KalachakraEvent(models.Model):
 
        name_param=self.name.replace(' ','-')
        name_param=name_param.replace('\'','-')
-       description='<a href="'+self.env['ir.config_parameter'].sudo().get_param('web.base.url')+'/event/'+name_param+'-'+date_param+'/register">Click here to register</a>'
+       description='<a href="'+self.env['ir.config_parameter'].sudo().get_param('web.base.url')+'/event/'+name_param+'-'+date_param+'/register">Cliquer ici pour s\'inscrire</a>'
        #str(self.date_begin.year())+'-'+str(self.date_begin.month())+'-'+self.date_begin.day()
        
        body={"summary": self.name, 

views/event.xml

@@ -46,7 +46,7 @@
                     <field name="end_generation_date" widget="date" attrs="{'invisible':['|',('booking_event','=',True),('recurring_event','=',False)]}"/> 
                     <field name="parent_event_id" attrs="{'invisible':['|',('booking_event','=',True),('recurring_event','=',False)]}"/>
 
-                    <field name="recurring_event_newsletter_id" attrs="{'invisible':['|',('booking_event','=',True),('recurring_event','=',False)]}"/> 
+                    <field name="recurring_event_newsletter_id" attrs="{'invisible':[('booking_event','=',True)]}"/> 
                     <field name="find_out_more_link"/>
                 
             </xpath>

views/product.xml

@@ -20,4 +20,24 @@
             </div>
         </field>
 </record>
+
+
+<record id="kalachakra.product_template_action" model="ir.actions.act_window">
+        <field name="name">Products</field>
+        <field name="type">ir.actions.act_window</field>
+        <field name="res_model">product.template</field>
+        <field name="view_mode">kanban,tree,form</field>
+        <field name="view_id" ref="product.product_template_kanban_view"/>
+        <field name="search_view_id" ref="product.product_template_search_view"/>
+         <field name="context">{"search_default_filter_booking_product_options":1}</field>
+        <field name="help" type="html">
+            <p class="o_view_nocontent_smiling_face">
+                Create a new product
+            </p><p>
+                You must define a product for everything you sell or purchase,
+                whether it's a storable product, a consumable or a service.
+            </p>
+        </field>
+    </record>
+
 </odoo>