[IMP] Improve shop URLs to be more SEO friendly

[ghost]

Products are displayed immediately after domain name like: domain.com/Product_Name
For product categories, only the name of last level of category is displayed like: domain.com/category/pants
Removed concatenated IDs from product and category URLs .

Resolves: #20

[jholze]

@fshahy please check the travis issues.

[kaerdsar]

Maybe is not necessary the 'qweb' key if you actually don't have any template to load.

[kaerdsar]

I tried to install the module but got this error:

ParseError: "Invalid view definition

Error details:
Element '<xpath expr="//a[@t-attf-href='/shop/product/#{ slug(line.product_id.product_tmpl_id) }']">' cannot be located in parent view

Error context:
View `Shopping Cart`
[view_id: 690, xml_id: n/a, model: n/a, parent_id: 667]
None" while parsing None:44, near
<data name="Shopping Cart" inherit_id="website_sale.cart">
            <xpath expr="//a[@t-attf-href='/shop/product/#{ slug(line.product_id.product_tmpl_id) }']" position="replace">
                <a t-attf-href="/#{ slug(line.product_id.product_tmpl_id) }">
                  <strong t-esc="line.product_id.with_context(display_default_code=False).display_name"/>
                </a>
            </xpath>
        </data>

[kaerdsar]

Good. I could install the module fine.

I found two errors doing some testing:

Steps to reproduce:

• Go to /shop in front end
• Go to top right menu Content / New Product
• Type a name for a new product and click Continue
• You get page 404 because the system calls the product URL in the old way

Expected behavior:

• After click in Continue the system should uses the new URL definition

2:
Steps to reproduce:

• Create a product for sale
• Go to /shop in front end and click in the product
• Click Add to Cart in the product view
• Click in the name of the product inside the shopping cart
• You get page 404 because the system calls the product URL in the old way

Expected behavior:

• After click in the name of the product the system should uses the new URL definition

Please, if you have a chance take a look at them.

[ghost]

@kaerdsar ok, I will check.