!@#$$@@# formulas database, tax and freight.
This WebDNA talk-list message is from 2002
It keeps the original formatting.
numero = 43038
interpreted = N
texte = A site we did is trying to be clever in that it remembers what you had in your cart from visit to visit.If you add something to your cart then close your browser, open your browser and come back again. the item is magically restored.The way it works is i store a temporary customer ID in a cookie and write the products to a database. If the customer comes back i loop through all the products in the database and add them back in to a new cart.My problem however is that when i add the products programatically, the tax and freight from the formulas database are ignored.What i can't understand is the code that adds the line item the first time around is identical to the code the re-adds the products from the database.What am i missing?Do i have to set some headers before or after i add line items to invoke the formulas database? Do i have to use setlineitems rather than addlineitems? do i have to do a rain dance to make this mickey mouse technology work the way i expect everytime???code that adds line item and works correctly: [!]***Everything okay?***[/!] [showif [add_a_lineYN]=YES] [text]price_error_msg=Sorry, we do not currently have a price for that product. You are welcome to call and find out more about its availability.[/text] [text]show_price_error=YES[/text] [hideif [LOOKUP db=/db/products.db&value=[SKU]&lookInField=SKU&returnField=PRICE¬Found=]= ] [text]show_price_error=NO[/text] [AddLineItem cart=[newcart]&sku=[sku]&db=/db/products.db]quantity=1[/AddLineItem] [/hideif] [/showif]code that re-adds line item and doesn't work. [!]*** Order can exist under either the customer ID if the user has a profile or under the cart as an order ID ***[/!] [!]*** If they are a logged in user - do it this way as there may be more than one order under this cust_id and it would be good to clear it all up ***[/!] [showif [user_logged_in]=TRUE] [search db=/db/existing_order.db&eqCUST_IDdatarq=[logged_user_id]&max=1] [founditems] [search db=/db/existing_detail.db&eqEXISTING_IDdatarq=[EXISTING_ID]&asLINE_IDsort=1& LINE_IDtype=number] [founditems] [AddLineItem cart=[newcart]&sku=[PROD_SKU]&db=/db/products.db]quantity=1[/AddLineItem] [/founditems] [/search] [/founditems] [/search] [/showif]help? ------------------------------------------------------------- This message is sent to you because you are subscribed to the mailing list
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A site we did is trying to be clever in that it remembers what you had in your cart from visit to visit.If you add something to your cart then close your browser, open your browser and come back again. the item is magically restored.The way it works is i store a temporary customer ID in a cookie and write the products to a database. If the customer comes back i loop through all the products in the database and add them back in to a new cart.My problem however is that when i add the products programatically, the tax and freight from the formulas database are ignored.What i can't understand is the code that adds the line item the first time around is identical to the code the re-adds the products from the database.What am i missing?Do i have to set some headers before or after i add line items to invoke the formulas database? Do i have to use setlineitems rather than addlineitems? do i have to do a rain dance to make this mickey mouse technology work the way i expect everytime???code that adds line item and works correctly: [!]***Everything okay?***[/!] [showif [add_a_lineYN]=YES] [text]price_error_msg=Sorry, we do not currently have a price for that product. You are welcome to call and find out more about its availability.[/text] [text]show_price_error=YES[/text] [hideif [LOOKUP db=/db/products.db&value=[SKU]&lookInField=SKU&returnField=PRICE¬Found=]= ] [text]show_price_error=NO[/text] [AddLineItem cart=[newcart]&sku=[sku]&db=/db/products.db]quantity=1[/AddLineItem] [/hideif] [/showif]code that re-adds line item and doesn't work. [!]*** Order can exist under either the customer ID if the user has a profile or under the cart as an order ID ***[/!] [!]*** If they are a logged in user - do it this way as there may be more than one order under this cust_id and it would be good to clear it all up ***[/!] [showif [user_logged_in]=TRUE] [search db=/db/existing_order.db&eqCUST_IDdatarq=[logged_user_id]&max=1] [founditems] [search db=/db/existing_detail.db&eqEXISTING_IDdatarq=[EXISTING_ID]&asLINE_IDsort=1& LINE_IDtype=number] [founditems] [AddLineItem cart=[newcart]&sku=[PROD_SKU]&db=/db/products.db]quantity=1[/AddLineItem] [/founditems] [/search] [/founditems] [/search] [/showif]help? ------------------------------------------------------------- This message is sent to you because you are subscribed to the mailing list . To unsubscribe, E-mail to: To switch to the DIGEST mode, E-mail to Web Archive of this list is at: http://search.smithmicro.com/
Andrew Simpson
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