Re: shopping cart : creating a new context
i use mod_proxy too i had the same problem with session and locale ... the only solution was to keep locale in cookies i think that this is a bug but i dont know if its cocoon's or mod_proxy's --stavros On Fri, 31 Oct 2003, julien bloit wrote: Thank you Stavros, I had quite the same code, but i found out my problem comes from the connection between my apache 2 server and tomcat. The problem might come from the fact that I use the mod_proxy connector instead of the mod_jk, which is why I loose track of the sessions. Any thoughts on this? Regards, Julien ok the files are here: http://wiki.osmosis.gr/Wiki.jsp?page=SimpleCart --stavros On Thu, 30 Oct 2003, julien bloit wrote: Do you have a sitemap and xsl example of this? I have problems for merging items, it seems my sitemap looses track of the session context after creating it and adding the first item to the cart. thanks Julien - Original Message - From: [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Wednesday, October 29, 2003 8:38 PM Subject: Re: shopping cart : creating a new context i'm interesting too about this cart if u use setxml then you re-create the content in session's context (correct me if i'm wring) so that we need is a mechanism tha wil determine if the shoping-cart exist if not will create it (setxml) otherwhise will just add items (mergexml) is it possible inside xslt? or the solution is an action? i have work on your example an i have a shoping-cart where i can add-item (for first time) so the cart is created and then merge more items but i have 2 different .xsl and to differen urls to call /add-cart/ /mrg-cart/ -- stavros On Wed, 29 Oct 2003, Matthew Langham wrote: If you store the goods in the cart - why don't you just then add and remove items as needed using setxml and removexml. There is no need to copy the cart each time - it just stays in the session context. Matthew On Mittwoch, Oktober 29, 2003, at 06:38 PM, julien bloit wrote: That's right. In fact, I try to solve one problem after the other, doing little steps, I first tried to work out the basic fonctionnality. Now that I got it working, I'm working on the issue you just mentionned. I think maybe an xsl stylesheet mixed with the session:mergexml tag could do the trick. I have no results yet (started working on it a few minutes ago). The global algorithm for adding would be something like : - copy actual cart (using xsl:copy-of) - select item list (xpath) - merge new item to the list. Your thoughts/help are very welcome! Julien - Original Message - From: [EMAIL PROTECTED] To: [EMAIL PROTECTED]; [EMAIL PROTECTED] Cc: julien bloit [EMAIL PROTECTED] Sent: Wednesday, October 29, 2003 6:15 PM Subject: RE: shopping cart : creating a new context hi julien i like very much your very clean shoping-cart approach and i consider to replace a javascripr based simple shoping cart with something like yours but as i see you set your cart (in session) at once, you are not able to add or remove items thats right or is something i missed? thnx in adv --stavros - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional
Re: shopping cart : creating a new context
Hi Peter, In the xsp-session logicsheet, I only found tags for setting new attributes to the session, and I'm not exactly sure ( i might be wrong ) that this is the same as a context. I want to store a very simple xml tree to store the user's shopping cart. I haven't been able to store an xml tree as an session attribute, by using the xsp-session:set-attribute tag. The answer to this might be very simple, I don't know. Do you? Cheers, Julien - Original Message - From: Peter Dietz [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Thursday, October 30, 2003 9:32 AM Subject: RE: shopping cart : creating a new context Hi Julien, only saw your post today and followed the thread afterwards. My approach seems to work the same way. I´m also able to create a context without any user identification process, add and retrieve values etc. Only I´m using the Session Logicsheet. TO ANYBODY OUT THERE WHO KNOWS: Is there a preferable way of session tracking? Session Logicsheet or Session Transformer? Cheers, Peter -Original Message- From: julien bloit [mailto:[EMAIL PROTECTED] Sent: Mittwoch, 29. Oktober 2003 13:04 To: [EMAIL PROTECTED] Subject: Re: shopping cart : creating a new context Thanks Peter, Before I dig into the problem a little more, can you tell me if you were able to create a session context without any user identification process? thanks for your help Julien - Original Message - From: Peter Dietz [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Wednesday, October 29, 2003 1:00 PM Subject: RE: shopping cart : creating a new context Hi, I also had problems creating and accessing session contexts. I solved them using the session logicsheet. You can find the doc here http://cocoon.apache.org/2.1/userdocs/xsp/session.html Have fun, Peter -Original Message- From: julien bloit [mailto:[EMAIL PROTECTED] Sent: Mittwoch, 29. Oktober 2003 11:59 To: [EMAIL PROTECTED] Subject: Re: shopping cart : creating a new context Alright, I'll try it. What do you mean by experimental? It's not wise to implement it in a production project for the moment ? - Original Message - From: leo leonid [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Tuesday, October 28, 2003 10:22 PM Subject: Re: shopping cart : creating a new context On Oct 28, 2003, at 4:52 PM, julien bloit wrote: Hi all, I want to implement a rather classical type of webapp where the user browses a catalog, adds items to its shopping cart, and logs in or registers when he's ready to buy the items from his cart. I browsed through the mailing list archive and it seems I could proceed using the session transformer. Here's a snippet of my sitemap : snippet / Aside from knowing where the error might come from, I'd like to know if this seems a correct way to proceed to store user data while he's not logged yet. If you want to see another (experimental) approach, look at the PetStore Sample. It uses flow script to achieve this functionality. At the moment I'm implementing the missing parts of the sample, using woody as form framework. Expect a patch in the next days. /leo many many thanks for your thoughts! Cheers, Julien - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: shopping cart : creating a new context
Hi Julien, it seems to me that for your purpose the session transformer is the better solution. As far as I understand you can not use the logicsheet to store and manipulate xml trees, but I´m not sure. After all I only just startet using Cocoon, so much of what I say is based on wild guessing :-) But if your need is only to store and access name-value pairs (as it is for me) the logicsheet works fine. So long, Peter -Original Message- From: julien bloit [mailto:[EMAIL PROTECTED] Sent: Donnerstag, 30. Oktober 2003 10:18 To: [EMAIL PROTECTED] Subject: Re: shopping cart : creating a new context Hi Peter, In the xsp-session logicsheet, I only found tags for setting new attributes to the session, and I'm not exactly sure ( i might be wrong ) that this is the same as a context. I want to store a very simple xml tree to store the user's shopping cart. I haven't been able to store an xml tree as an session attribute, by using the xsp-session:set-attribute tag. The answer to this might be very simple, I don't know. Do you? Cheers, Julien - Original Message - From: Peter Dietz [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Thursday, October 30, 2003 9:32 AM Subject: RE: shopping cart : creating a new context Hi Julien, only saw your post today and followed the thread afterwards. My approach seems to work the same way. I´m also able to create a context without any user identification process, add and retrieve values etc. Only I´m using the Session Logicsheet. TO ANYBODY OUT THERE WHO KNOWS: Is there a preferable way of session tracking? Session Logicsheet or Session Transformer? Cheers, Peter -Original Message- From: julien bloit [mailto:[EMAIL PROTECTED] Sent: Mittwoch, 29. Oktober 2003 13:04 To: [EMAIL PROTECTED] Subject: Re: shopping cart : creating a new context Thanks Peter, Before I dig into the problem a little more, can you tell me if you were able to create a session context without any user identification process? thanks for your help Julien - Original Message - From: Peter Dietz [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Wednesday, October 29, 2003 1:00 PM Subject: RE: shopping cart : creating a new context Hi, I also had problems creating and accessing session contexts. I solved them using the session logicsheet. You can find the doc here http://cocoon.apache.org/2.1/userdocs/xsp/session.html Have fun, Peter -Original Message- From: julien bloit [mailto:[EMAIL PROTECTED] Sent: Mittwoch, 29. Oktober 2003 11:59 To: [EMAIL PROTECTED] Subject: Re: shopping cart : creating a new context Alright, I'll try it. What do you mean by experimental? It's not wise to implement it in a production project for the moment ? - Original Message - From: leo leonid [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Tuesday, October 28, 2003 10:22 PM Subject: Re: shopping cart : creating a new context On Oct 28, 2003, at 4:52 PM, julien bloit wrote: Hi all, I want to implement a rather classical type of webapp where the user browses a catalog, adds items to its shopping cart, and logs in or registers when he's ready to buy the items from his cart. I browsed through the mailing list archive and it seems I could proceed using the session transformer. Here's a snippet of my sitemap : snippet / Aside from knowing where the error might come from, I'd like to know if this seems a correct way to proceed to store user data while he's not logged yet. If you want to see another (experimental) approach, look at the PetStore Sample. It uses flow script to achieve this functionality. At the moment I'm implementing the missing parts of the sample, using woody as form framework. Expect a patch in the next days. /leo many many thanks for your thoughts! Cheers, Julien - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e
Re: shopping cart : creating a new context
Do you have a sitemap and xsl example of this? I have problems for merging items, it seems my sitemap looses track of the session context after creating it and adding the first item to the cart. thanks Julien - Original Message - From: [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Wednesday, October 29, 2003 8:38 PM Subject: Re: shopping cart : creating a new context i'm interesting too about this cart if u use setxml then you re-create the content in session's context (correct me if i'm wring) so that we need is a mechanism tha wil determine if the shoping-cart exist if not will create it (setxml) otherwhise will just add items (mergexml) is it possible inside xslt? or the solution is an action? i have work on your example an i have a shoping-cart where i can add-item (for first time) so the cart is created and then merge more items but i have 2 different .xsl and to differen urls to call /add-cart/ /mrg-cart/ -- stavros On Wed, 29 Oct 2003, Matthew Langham wrote: If you store the goods in the cart - why don't you just then add and remove items as needed using setxml and removexml. There is no need to copy the cart each time - it just stays in the session context. Matthew On Mittwoch, Oktober 29, 2003, at 06:38 PM, julien bloit wrote: That's right. In fact, I try to solve one problem after the other, doing little steps, I first tried to work out the basic fonctionnality. Now that I got it working, I'm working on the issue you just mentionned. I think maybe an xsl stylesheet mixed with the session:mergexml tag could do the trick. I have no results yet (started working on it a few minutes ago). The global algorithm for adding would be something like : - copy actual cart (using xsl:copy-of) - select item list (xpath) - merge new item to the list. Your thoughts/help are very welcome! Julien - Original Message - From: [EMAIL PROTECTED] To: [EMAIL PROTECTED]; [EMAIL PROTECTED] Cc: julien bloit [EMAIL PROTECTED] Sent: Wednesday, October 29, 2003 6:15 PM Subject: RE: shopping cart : creating a new context hi julien i like very much your very clean shoping-cart approach and i consider to replace a javascripr based simple shoping cart with something like yours but as i see you set your cart (in session) at once, you are not able to add or remove items thats right or is something i missed? thnx in adv --stavros - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: shopping cart : creating a new context
ok the files are here: http://wiki.osmosis.gr/Wiki.jsp?page=SimpleCart --stavros On Thu, 30 Oct 2003, julien bloit wrote: Do you have a sitemap and xsl example of this? I have problems for merging items, it seems my sitemap looses track of the session context after creating it and adding the first item to the cart. thanks Julien - Original Message - From: [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Wednesday, October 29, 2003 8:38 PM Subject: Re: shopping cart : creating a new context i'm interesting too about this cart if u use setxml then you re-create the content in session's context (correct me if i'm wring) so that we need is a mechanism tha wil determine if the shoping-cart exist if not will create it (setxml) otherwhise will just add items (mergexml) is it possible inside xslt? or the solution is an action? i have work on your example an i have a shoping-cart where i can add-item (for first time) so the cart is created and then merge more items but i have 2 different .xsl and to differen urls to call /add-cart/ /mrg-cart/ -- stavros On Wed, 29 Oct 2003, Matthew Langham wrote: If you store the goods in the cart - why don't you just then add and remove items as needed using setxml and removexml. There is no need to copy the cart each time - it just stays in the session context. Matthew On Mittwoch, Oktober 29, 2003, at 06:38 PM, julien bloit wrote: That's right. In fact, I try to solve one problem after the other, doing little steps, I first tried to work out the basic fonctionnality. Now that I got it working, I'm working on the issue you just mentionned. I think maybe an xsl stylesheet mixed with the session:mergexml tag could do the trick. I have no results yet (started working on it a few minutes ago). The global algorithm for adding would be something like : - copy actual cart (using xsl:copy-of) - select item list (xpath) - merge new item to the list. Your thoughts/help are very welcome! Julien - Original Message - From: [EMAIL PROTECTED] To: [EMAIL PROTECTED]; [EMAIL PROTECTED] Cc: julien bloit [EMAIL PROTECTED] Sent: Wednesday, October 29, 2003 6:15 PM Subject: RE: shopping cart : creating a new context hi julien i like very much your very clean shoping-cart approach and i consider to replace a javascripr based simple shoping cart with something like yours but as i see you set your cart (in session) at once, you are not able to add or remove items thats right or is something i missed? thnx in adv --stavros - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: shopping cart : creating a new context
Alright, I'll try it. What do you mean by experimental? It's not wise to implement it in a production project for the moment ? - Original Message - From: leo leonid [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Tuesday, October 28, 2003 10:22 PM Subject: Re: shopping cart : creating a new context On Oct 28, 2003, at 4:52 PM, julien bloit wrote: Hi all, I want to implement a rather classical type of webapp where the user browses a catalog, adds items to its shopping cart, and logs in or registers when he's ready to buy the items from his cart. I browsed through the mailing list archive and it seems I could proceed using the session transformer. Here's a snippet of my sitemap : snippet / Aside from knowing where the error might come from, I'd like to know if this seems a correct way to proceed to store user data while he's not logged yet. If you want to see another (experimental) approach, look at the PetStore Sample. It uses flow script to achieve this functionality. At the moment I'm implementing the missing parts of the sample, using woody as form framework. Expect a patch in the next days. /leo many many thanks for your thoughts! Cheers, Julien - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: shopping cart : creating a new context
Hi, I also had problems creating and accessing session contexts. I solved them using the session logicsheet. You can find the doc here http://cocoon.apache.org/2.1/userdocs/xsp/session.html Have fun, Peter -Original Message- From: julien bloit [mailto:[EMAIL PROTECTED] Sent: Mittwoch, 29. Oktober 2003 11:59 To: [EMAIL PROTECTED] Subject: Re: shopping cart : creating a new context Alright, I'll try it. What do you mean by experimental? It's not wise to implement it in a production project for the moment ? - Original Message - From: leo leonid [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Tuesday, October 28, 2003 10:22 PM Subject: Re: shopping cart : creating a new context On Oct 28, 2003, at 4:52 PM, julien bloit wrote: Hi all, I want to implement a rather classical type of webapp where the user browses a catalog, adds items to its shopping cart, and logs in or registers when he's ready to buy the items from his cart. I browsed through the mailing list archive and it seems I could proceed using the session transformer. Here's a snippet of my sitemap : snippet / Aside from knowing where the error might come from, I'd like to know if this seems a correct way to proceed to store user data while he's not logged yet. If you want to see another (experimental) approach, look at the PetStore Sample. It uses flow script to achieve this functionality. At the moment I'm implementing the missing parts of the sample, using woody as form framework. Expect a patch in the next days. /leo many many thanks for your thoughts! Cheers, Julien - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: shopping cart : creating a new context
Thanks Peter, Before I dig into the problem a little more, can you tell me if you were able to create a session context without any user identification process? thanks for your help Julien - Original Message - From: Peter Dietz [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Wednesday, October 29, 2003 1:00 PM Subject: RE: shopping cart : creating a new context Hi, I also had problems creating and accessing session contexts. I solved them using the session logicsheet. You can find the doc here http://cocoon.apache.org/2.1/userdocs/xsp/session.html Have fun, Peter -Original Message- From: julien bloit [mailto:[EMAIL PROTECTED] Sent: Mittwoch, 29. Oktober 2003 11:59 To: [EMAIL PROTECTED] Subject: Re: shopping cart : creating a new context Alright, I'll try it. What do you mean by experimental? It's not wise to implement it in a production project for the moment ? - Original Message - From: leo leonid [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Tuesday, October 28, 2003 10:22 PM Subject: Re: shopping cart : creating a new context On Oct 28, 2003, at 4:52 PM, julien bloit wrote: Hi all, I want to implement a rather classical type of webapp where the user browses a catalog, adds items to its shopping cart, and logs in or registers when he's ready to buy the items from his cart. I browsed through the mailing list archive and it seems I could proceed using the session transformer. Here's a snippet of my sitemap : snippet / Aside from knowing where the error might come from, I'd like to know if this seems a correct way to proceed to store user data while he's not logged yet. If you want to see another (experimental) approach, look at the PetStore Sample. It uses flow script to achieve this functionality. At the moment I'm implementing the missing parts of the sample, using woody as form framework. Expect a patch in the next days. /leo many many thanks for your thoughts! Cheers, Julien - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: shopping cart : creating a new context
Hi Julien, I missed the beginning of this thread (just read it in the archive). Before creating a context to store data in you must create a session for the user. Check this page for details on the Session action: http://cocoon.apache.org/2.1/userdocs/actions/session-action.html You don't need any authentication for this. HTH Matthew -Original Message- From: julien bloit [mailto:[EMAIL PROTECTED] Sent: Wednesday, October 29, 2003 1:04 PM To: [EMAIL PROTECTED] Subject: Re: shopping cart : creating a new context Thanks Peter, Before I dig into the problem a little more, can you tell me if you were able to create a session context without any user identification process? thanks for your help Julien - Original Message - From: Peter Dietz [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Wednesday, October 29, 2003 1:00 PM Subject: RE: shopping cart : creating a new context Hi, I also had problems creating and accessing session contexts. I solved them using the session logicsheet. You can find the doc here http://cocoon.apache.org/2.1/userdocs/xsp/session.html Have fun, Peter -Original Message- From: julien bloit [mailto:[EMAIL PROTECTED] Sent: Mittwoch, 29. Oktober 2003 11:59 To: [EMAIL PROTECTED] Subject: Re: shopping cart : creating a new context Alright, I'll try it. What do you mean by experimental? It's not wise to implement it in a production project for the moment ? - Original Message - From: leo leonid [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Tuesday, October 28, 2003 10:22 PM Subject: Re: shopping cart : creating a new context On Oct 28, 2003, at 4:52 PM, julien bloit wrote: Hi all, I want to implement a rather classical type of webapp where the user browses a catalog, adds items to its shopping cart, and logs in or registers when he's ready to buy the items from his cart. I browsed through the mailing list archive and it seems I could proceed using the session transformer. Here's a snippet of my sitemap : snippet / Aside from knowing where the error might come from, I'd like to know if this seems a correct way to proceed to store user data while he's not logged yet. If you want to see another (experimental) approach, look at the PetStore Sample. It uses flow script to achieve this functionality. At the moment I'm implementing the missing parts of the sample, using woody as form framework. Expect a patch in the next days. /leo many many thanks for your thoughts! Cheers, Julien - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: shopping cart : creating a new context
Ok, the session creation seems to work with the session action, however, it seems I can't get the session transformer to work in my pipeline : map:pipeline map:match pattern=ajout map:act type=session/ map:generate src=contexts/new_panier.xml/ map:transform type=session/ map:serialize type=xml/ /map:match /map:pipeline where new_panier.xml is : ?xml version=1.0? resource xmlns:session=http://cocoon.apache.org/session/1.0; session:createcontext name=mycart/ session:setxml context=mycart path=/ cart item_idfirst item/item_id item_idsecond item/item_id /cart /session:setxml session:getxml context=mycart path=// /resource I always get the following output (obviously, no transformation happening...) : ?xml version=1.0 encoding=UTF-8? resource xmlns:session=http://cocoon.apache.org/session/1.0; session:createcontext name=mycart/ session:setxml context=mycart path=/ cart item_idfirst item/item_id item_idsecond item/item_id /cart /session:setxml session:getxml context=mycart path=// /resource What am I missing ?? feel like a dummy... Hi Julien, I missed the beginning of this thread (just read it in the archive). Before creating a context to store data in you must create a session for the user. Check this page for details on the Session action: http://cocoon.apache.org/2.1/userdocs/actions/session-action.html You don't need any authentication for this. HTH Matthew -Original Message- From: julien bloit [mailto:[EMAIL PROTECTED] Sent: Wednesday, October 29, 2003 1:04 PM To: [EMAIL PROTECTED] Subject: Re: shopping cart : creating a new context Thanks Peter, Before I dig into the problem a little more, can you tell me if you were able to create a session context without any user identification process? thanks for your help Julien - Original Message - From: Peter Dietz [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Wednesday, October 29, 2003 1:00 PM Subject: RE: shopping cart : creating a new context Hi, I also had problems creating and accessing session contexts. I solved them using the session logicsheet. You can find the doc here http://cocoon.apache.org/2.1/userdocs/xsp/session.html Have fun, Peter -Original Message- From: julien bloit [mailto:[EMAIL PROTECTED] Sent: Mittwoch, 29. Oktober 2003 11:59 To: [EMAIL PROTECTED] Subject: Re: shopping cart : creating a new context Alright, I'll try it. What do you mean by experimental? It's not wise to implement it in a production project for the moment ? - Original Message - From: leo leonid [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Tuesday, October 28, 2003 10:22 PM Subject: Re: shopping cart : creating a new context On Oct 28, 2003, at 4:52 PM, julien bloit wrote: Hi all, I want to implement a rather classical type of webapp where the user browses a catalog, adds items to its shopping cart, and logs in or registers when he's ready to buy the items from his cart. I browsed through the mailing list archive and it seems I could proceed using the session transformer. Here's a snippet of my sitemap : snippet / Aside from knowing where the error might come from, I'd like to know if this seems a correct way to proceed to store user data while he's not logged yet. If you want to see another (experimental) approach, look at the PetStore Sample. It uses flow script to achieve this functionality. At the moment I'm implementing the missing parts of the sample, using woody as form framework. Expect a patch in the next days. /leo many many thanks for your thoughts! Cheers, Julien - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: shopping cart : creating a new context
resource xmlns:session=http://cocoon.apache.org/session/1.0; The namespace should read: http://apache.org/cocoon/session/1.0 See also this post: http://marc.theaimsgroup.com/?l=xml-cocoon-devm=106674388619634w=2 Matthew -Original Message- From: julien bloit [mailto:[EMAIL PROTECTED] Sent: Wednesday, October 29, 2003 4:02 PM To: [EMAIL PROTECTED]; [EMAIL PROTECTED] Subject: Re: shopping cart : creating a new context Ok, the session creation seems to work with the session action, however, it seems I can't get the session transformer to work in my pipeline : map:pipeline map:match pattern=ajout map:act type=session/ map:generate src=contexts/new_panier.xml/ map:transform type=session/ map:serialize type=xml/ /map:match /map:pipeline where new_panier.xml is : ?xml version=1.0? resource xmlns:session=http://cocoon.apache.org/session/1.0; session:createcontext name=mycart/ session:setxml context=mycart path=/ cart item_idfirst item/item_id item_idsecond item/item_id /cart /session:setxml session:getxml context=mycart path=// /resource I always get the following output (obviously, no transformation happening...) : ?xml version=1.0 encoding=UTF-8? resource xmlns:session=http://cocoon.apache.org/session/1.0; session:createcontext name=mycart/ session:setxml context=mycart path=/ cart item_idfirst item/item_id item_idsecond item/item_id /cart /session:setxml session:getxml context=mycart path=// /resource What am I missing ?? feel like a dummy... Hi Julien, I missed the beginning of this thread (just read it in the archive). Before creating a context to store data in you must create a session for the user. Check this page for details on the Session action: http://cocoon.apache.org/2.1/userdocs/actions/session-action.html You don't need any authentication for this. HTH Matthew -Original Message- From: julien bloit [mailto:[EMAIL PROTECTED] Sent: Wednesday, October 29, 2003 1:04 PM To: [EMAIL PROTECTED] Subject: Re: shopping cart : creating a new context Thanks Peter, Before I dig into the problem a little more, can you tell me if you were able to create a session context without any user identification process? thanks for your help Julien - Original Message - From: Peter Dietz [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Wednesday, October 29, 2003 1:00 PM Subject: RE: shopping cart : creating a new context Hi, I also had problems creating and accessing session contexts. I solved them using the session logicsheet. You can find the doc here http://cocoon.apache.org/2.1/userdocs/xsp/session.html Have fun, Peter -Original Message- From: julien bloit [mailto:[EMAIL PROTECTED] Sent: Mittwoch, 29. Oktober 2003 11:59 To: [EMAIL PROTECTED] Subject: Re: shopping cart : creating a new context Alright, I'll try it. What do you mean by experimental? It's not wise to implement it in a production project for the moment ? - Original Message - From: leo leonid [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Tuesday, October 28, 2003 10:22 PM Subject: Re: shopping cart : creating a new context On Oct 28, 2003, at 4:52 PM, julien bloit wrote: Hi all, I want to implement a rather classical type of webapp where the user browses a catalog, adds items to its shopping cart, and logs in or registers when he's ready to buy the items from his cart. I browsed through the mailing list archive and it seems I could proceed using the session transformer. Here's a snippet of my sitemap : snippet / Aside from knowing where the error might come from, I'd like to know if this seems a correct way to proceed to store user data while he's not logged yet. If you want to see another (experimental) approach, look at the PetStore Sample. It uses flow script to achieve this functionality. At the moment I'm implementing the missing parts of the sample, using woody as form framework. Expect a patch in the next days. /leo many many thanks for your thoughts! Cheers, Julien - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED
RE: shopping cart : creating a new context
hi julien i like very much your very clean shoping-cart approach and i consider to replace a javascripr based simple shoping cart with something like yours but as i see you set your cart (in session) at once, you are not able to add or remove items thats right or is something i missed? thnx in adv --stavros - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: shopping cart : creating a new context
If you store the goods in the cart - why don't you just then add and remove items as needed using setxml and removexml. There is no need to copy the cart each time - it just stays in the session context. Matthew On Mittwoch, Oktober 29, 2003, at 06:38 PM, julien bloit wrote: That's right. In fact, I try to solve one problem after the other, doing little steps, I first tried to work out the basic fonctionnality. Now that I got it working, I'm working on the issue you just mentionned. I think maybe an xsl stylesheet mixed with the session:mergexml tag could do the trick. I have no results yet (started working on it a few minutes ago). The global algorithm for adding would be something like : - copy actual cart (using xsl:copy-of) - select item list (xpath) - merge new item to the list. Your thoughts/help are very welcome! Julien - Original Message - From: [EMAIL PROTECTED] To: [EMAIL PROTECTED]; [EMAIL PROTECTED] Cc: julien bloit [EMAIL PROTECTED] Sent: Wednesday, October 29, 2003 6:15 PM Subject: RE: shopping cart : creating a new context hi julien i like very much your very clean shoping-cart approach and i consider to replace a javascripr based simple shoping cart with something like yours but as i see you set your cart (in session) at once, you are not able to add or remove items thats right or is something i missed? thnx in adv --stavros - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: shopping cart : creating a new context
On Oct 28, 2003, at 4:52 PM, julien bloit wrote: Hi all, I want to implement a rather classical type of webapp where the user browses a catalog, adds items to its shopping cart, and logs in or registers when he's ready to buy the items from his cart. I browsed through the mailing list archive and it seems I could proceed using the session transformer. Here's a snippet of my sitemap : snippet / Aside from knowing where the error might come from, I'd like to know if this seems a correct way to proceed to store user data while he's not logged yet. If you want to see another (experimental) approach, look at the PetStore Sample. It uses flow script to achieve this functionality. At the moment I'm implementing the missing parts of the sample, using woody as form framework. Expect a patch in the next days. /leo many many thanks for your thoughts! Cheers, Julien - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
