Composite Product - Magento
Composite Product - Magento
Composite Product - Magento
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<strong>Product</strong> Configura.ons and <br />
<strong>Composite</strong> <strong>Product</strong>s Func.onality <br />
by Andrey Tserkus, <br />
So0ware Engineer, <strong>Magento</strong> 2
Our Session <br />
• Vocabulary <br />
• Implementa.on <br />
• Documenta.on
Vocabulary
Defini.on <br />
“<strong>Composite</strong> <strong>Product</strong>” – any <br />
product with configurable <br />
op.ons
1. Simple <strong>Product</strong> <br />
with custom op.ons
2. Configurable
3. Grouped
4. Downloadable
5. Bundle
6. GiK Card
7. The Most Important <strong>Product</strong>…
7. Your Own <strong>Product</strong>!
Interac.on <br />
? ? <br />
?
1. Add to Shopping Cart
2. Place an Order
3. Put in Wishlist
4. Keep in Recurring Profiles <br />
2011 2012 2013…
5. The Most Important…
5. Your Own Func.onality!
Now we have: <br />
2012 <br />
• Lot of <strong>Composite</strong> <strong>Product</strong>s <br />
• Configura.on travels across whole <br />
system <br />
• Configura.on is stored, reverted, <br />
used at Admin panel
Our Session <br />
• Vocabulary <br />
• Implementa.on <br />
• Documenta.on
Implementa.on
Configura.on Op.ons
Op.on = Varien_Object<br />
Varien_Object <br />
code <br />
value <br />
op.on_1 <br />
John Doe <br />
Varien_Object <br />
code <br />
op.on_2 <br />
value Happy birthday!
Configura.on = key-‐value collec.on <br />
of op.ons<br />
Configura:on <br />
op.on_1 <br />
code <br />
value <br />
Varien_Object <br />
op.on_1 <br />
John Doe <br />
op.on_2 <br />
code <br />
value <br />
Varien_Object <br />
op.on_2 <br />
Happy birthday! <br />
… <br />
…
Basic API <br />
• <strong>Product</strong>: getCustomOptions()<br />
• Wishlist, Quote Item, etc: getOptions()<br />
• More – in docs
How is to transfer all that <br />
different en..es around? <br />
We want to…<br />
• put Wishlist item to Shopping Cart <br />
• turn Shopping Cart into an Order <br />
• re-‐compose and edit an Order <br />
• do not lose product configura.on
$_POST = array( <br />
‘op.on_1’ => ‘John Doe’ <br />
hjp://www <br />
‘op.on_2’ => ‘Happy birthday!’ <br />
POST ) /checkout/ <br />
op.on_1=John Doe <br />
op.on_2=Happy birthday!
One Important Idea <br />
$_POST contains all data with <br />
product configura:on
Serializa.on <br />
array( <br />
) <br />
‘op.on_1’ => ‘John Doe’ <br />
serialize() <br />
‘op.on_2’ => ‘Happy birthday!’ <br />
* Internal name is “buyRequest”
Op.ons Valida.on <br />
? <br />
Valida.on made each .me op.ons are used!
DOs <br />
• Support configura.on in your themes <br />
• Support op.ons parsing in your own <br />
product <br />
• Save your .me – reuse everything. <br />
E.g.: Catalog models and helpers.
DON’Ts <br />
• DON’T assume $buyRequest to be <br />
valid and safe <br />
• DON’T forget to recalculate <br />
everything based on op.ons (product <br />
price, shipping price and availability) <br />
• DON’T skip tes.ng (TAF, <strong>Magento</strong> 2) <br />
• DON’T hack the Core :)
Our Session <br />
• Vocabulary <br />
• Implementa:on <br />
• Documenta.on
Documenta.on
Do you like API reference? <br />
Helper::prepareAndRender() <br />
category_id – id of rendered category <br />
• NULL makes the helper guess the <br />
category on its own <br />
• FALSE tells the helper that there is no <br />
current category
Do you like tales with pictures?
Do you like UML?
Developer’s Guide
The Book <br />
• I have a dream… to provide full <strong>Magento</strong> <br />
developer’s documenta.on <br />
• Our na:ve format – with class schemes, <br />
screenshots, diagrams, etc. <br />
• A non-‐profit project by <strong>Magento</strong> company
Links <br />
• http://mgn.to/ebook -‐ free PDF <br />
• http://mgn.to/pbook -‐ printed book
Our Session <br />
• Vocabulary <br />
• Implementa:on <br />
• Documenta:on
Thanks! <br />
Twijer: @Zerkella <br />
Email: andrey.tserkus@magento.com
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