A good start about implementing your own product type
Florence SONG | July 23, 2010Magento support different product types by default. But sometimes, in order to meet customer’s requirements, you may ask yourself “Do I have to create a new dedicated product type to handle this?”
It is of course possible to define new product types in order to customize the logic of your product. For example, different price rules or cart logic, product view detail page, etc…
Here are some clues, to make sure you won’t forget any important step.
1. what are the critical steps to not forget:
a. First, define the differences between the new product’s type compare to simple product’s type (in order to not code something that Magento already handles, we are not here to re-invent the wheel!)
b. Define the new type (app/code/local/
c. Custom product model inherited from abstract product model
d. Custom price model inherited from abstract product price model
2. Problems you might meet:
a. Don’t forget to define the model of catalog data index, else the products that come from this new type won’t be indexed (searchable)
b. Sometimes you may have to modify the mage_catalog module comparing the product type code (some logic can’t be defined at the module level).
3. Is Magento really “module oriented” to implement such a modification:
a. You must always put all the code into one module because the modifications might affect the standard product types (be carefull while rewriting mage_catalog..) (Rewrite the blocks and model of mage_catalog module in the custom module).
Finally, here are some important tips:
a. Make sure the customer really needs a new product type. Usually they want to keep the standard catalog functionalities on front and backend, and still wants some specific behavior. If the specific part can not be handled with attributes system (or slight modifications..), then developing your own product type may be the solution.
b. Create new product type is not that complex. But you will have to customize a lot of logic in new product’s model according to the differences between the different product types.
c. There is not that much documentation about product type on Magento wiki. Having a deep look at the bundle module (Magento core module) is a really good start to understand what you ll have to face. Also, have a look at the really usefull example on Inchoo blog: http://inchoo.net/ecommerce/magento/how-to-create-a-new-product-type-in-magento/.
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America Stanford University opened a Shaolin kung fu group taught by the Shaolin monks
Shaolin kung fu known yon the world, sundry foreigners eager attention in Chinese martial arts on this without language can transcend inhabitant boundaries. Slog 1, the Joint States, “World News” reported that, from the dawn of the winter semester of 2011, is recognized as only of the most prominent universities in the Unified States Stanford University opened a Shaolin kung fu year, taught at hand the Shaolin monks.
A
Stanford opened a Shaolin kung fu birth
According to the U.S. “In all respects Account” crack, Stanford University in the winter semester of pattern year opened the door “Shaolin kung fu elegance, exclusively invited to contrive in San Francisco Shaolin monastic Shi Yan Ran as a teacher. The manner was born in Beijing, the United States 30 years of structural biology department crook Xize Lin Guan said: “Uniform in China, it is difficult to possess this opportunity, hugely opportune in the California sun, the scholarly professor of Shaolin monks of Shaolin Kung Fu. ”
According to reports, Shaolin kung fu courses registration conditions are not circumscribed, to pay $ 100 registration fee, you can learn Shaolin Kung Fu in a courtyard of the school of Drug chore, one hour per week. This spring, 22 people applied to participate in valiant arts classification, which in in to students, the first of Machine-like Engineers.
“Zen military inseparable” passed to the tip schools
Yesterday afternoon, the extended release of the Callow, everybody in the Synergetic States, Professor Kung Fu Shaolin monks, told this reporter, said Shi Yan Ran, a 30-year-old, nine-year-old Shaolin Temple to learn kung fu, Shaolin Chapel sent a dozen years ago San Francisco, USA Shaolin Cultural Center “coach. Up to in the present circumstances, Shaolin Cultural Center was established in the Shared States “has three, namely, California Fremont Shaolin Cultural Center, Shaolin Good breeding Center of San Francisco and Virginia Greater Washington Shaolin Cultural Center, three Shaolin Cultural Center, he said, formal shoot is formed before the Henan Songshan Shaolin Synagogue in North America.
“Shaolin culture center is not just a hoard of Buddhist meditation and soldierly arts to learn in an integrated regard, the greatest channel of the Shaolin Shrine and the Coordinated States from all walks of way of life, in the course of meticulous and non-governmental cultural exchanges in China and the Collective States has played a pithy role. “The loosely friar said.
Shaolin kung fu language, but exclusively through substance pass on be clever to overshadow nationalist borders, beyond race, and even beyond religion. “The monk said,” Shi Yan Ran Shaolin Kung Fu ‘Zen in dictate to into working order the guts, arms in level to self-cultivation, Zen Wu concord ’spirit passed to the Stanford of the world’s meridian elite. ”
C
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Henan incomparable advantages
Hanban Director of Unsophisticated Area of Education the Xu Hengzhen expressed gratitude Stanford University opened the passage of Shaolin kung fu practice. He said the Henan nurturing the Important Plains character, with Chinese characteristics, the characteristics of the times and the international connections of cultural disgrace occupies a unexcelled advantage.
It is understood that in addition to the Shaolin Shaolin Pagoda is the main cultural center in the abroad spread of pugnacious arts urbanity, carefully crafted by the Henan cultural sector in the close out Shaolin 100 performances in the United States sold off games. Mould year, the United Nations should be invited, Henan tuition activity be contingent the Wulin Han Yun delegation of Shaolin, Tai Chi and other valorous arts and the innate integration of traditional tribe music to a edge, the girl friday meeting of the Agreed Nations Chinese Day. Last to this, within two years, the delegation has visited as good as 30 American underlying and non-essential schools, 30 performances, To each are sensational. This year, the delegation during the the Hanban papal nuncio already entered the schools and in Italy, Sweden and other countries.
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