[jira] Created: (OFBIZ-659) Refactoring Create Order process

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[jira] Created: (OFBIZ-659) Refactoring Create Order process

Nicolas Malin (Jira)
Refactoring Create Order process
--------------------------------

                 Key: OFBIZ-659
                 URL: https://issues.apache.org/jira/browse/OFBIZ-659
             Project: OFBiz (The Open for Business Project)
          Issue Type: Improvement
          Components: order
            Reporter: Anil K Patel


Focus of this Jira Issue is Refactoring  Create Order Process, Implement a parallel code as needed so that the current Code remains intact.


From David's email on Mailing list.
Just some quick thoughts...

Following the pattern of the anonymous and other checkout processes
in the ecommerce app would be a great way to go.

In the order manager there are various paths through the checkout
process so we might have, for example, 2 different sets of request-
map definitions and two different "progress bars", one for sales
orders and one for purchase orders. These two different sets of high-
level artifacts can point to the same views, services/events,
screens, data prep scripts, etc wherever the two processes overlap.

-David

My Initial comments
The anonymous checkout process in Ecommerce component provides some high level guiding principals. Few things that I can think of are
1) moving some code that's embedded in Java classes into small simple methods.
2) Moving process control logic from event handlers to Controller file.


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[jira] Updated: (OFBIZ-659) Refactoring Create Order process

Nicolas Malin (Jira)

     [ https://issues.apache.org/jira/browse/OFBIZ-659?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Anil K Patel updated OFBIZ-659:
-------------------------------

    Attachment: OrderChekOutProcessRefac.patch

This patch is in "Work In progress" status.  I am posting here to get feedback from community.

Plan is to
1) Break process into unit action processes.
2) Put together a Skelaton code and get the process working.
3) Redo code into mini-lang where possible.
4) Clean up templates.
5) Work on all rough edges to make it easy on User.

Regards
Anil Patel




> Refactoring Create Order process
> --------------------------------
>
>                 Key: OFBIZ-659
>                 URL: https://issues.apache.org/jira/browse/OFBIZ-659
>             Project: OFBiz (The Open for Business Project)
>          Issue Type: Improvement
>          Components: order
>            Reporter: Anil K Patel
>         Attachments: OrderChekOutProcessRefac.patch
>
>
> Focus of this Jira Issue is Refactoring  Create Order Process, Implement a parallel code as needed so that the current Code remains intact.
> From David's email on Mailing list.
> Just some quick thoughts...
> Following the pattern of the anonymous and other checkout processes
> in the ecommerce app would be a great way to go.
> In the order manager there are various paths through the checkout
> process so we might have, for example, 2 different sets of request-
> map definitions and two different "progress bars", one for sales
> orders and one for purchase orders. These two different sets of high-
> level artifacts can point to the same views, services/events,
> screens, data prep scripts, etc wherever the two processes overlap.
> -David
> My Initial comments
> The anonymous checkout process in Ecommerce component provides some high level guiding principals. Few things that I can think of are
> 1) moving some code that's embedded in Java classes into small simple methods.
> 2) Moving process control logic from event handlers to Controller file.

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[jira] Commented: (OFBIZ-659) Refactoring Create Order process

Nicolas Malin (Jira)
In reply to this post by Nicolas Malin (Jira)

    [ https://issues.apache.org/jira/browse/OFBIZ-659?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#action_12468484 ]

Daniel Kunkel commented on OFBIZ-659:
-------------------------------------

I'd like to propose what I think is an improvement to the order entry process even though it may add an extra step.

The way the ordering was working for us with a complicated order that takes adjustments is:

Enter the order without adjustments.
"Create the Order" which sends an e-mail with-out any adjustments.
Adjust the order
"Approve or fulfull the order" which I think sends another e-mail.

Could the application of adjustments step be moved to a point before the e-mail is sent?

Thanks

Daniel

> Refactoring Create Order process
> --------------------------------
>
>                 Key: OFBIZ-659
>                 URL: https://issues.apache.org/jira/browse/OFBIZ-659
>             Project: OFBiz (The Open for Business Project)
>          Issue Type: Improvement
>          Components: order
>            Reporter: Anil K Patel
>         Attachments: OrderChekOutProcessRefac.patch
>
>
> Focus of this Jira Issue is Refactoring  Create Order Process, Implement a parallel code as needed so that the current Code remains intact.
> From David's email on Mailing list.
> Just some quick thoughts...
> Following the pattern of the anonymous and other checkout processes
> in the ecommerce app would be a great way to go.
> In the order manager there are various paths through the checkout
> process so we might have, for example, 2 different sets of request-
> map definitions and two different "progress bars", one for sales
> orders and one for purchase orders. These two different sets of high-
> level artifacts can point to the same views, services/events,
> screens, data prep scripts, etc wherever the two processes overlap.
> -David
> My Initial comments
> The anonymous checkout process in Ecommerce component provides some high level guiding principals. Few things that I can think of are
> 1) moving some code that's embedded in Java classes into small simple methods.
> 2) Moving process control logic from event handlers to Controller file.

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[jira] Updated: (OFBIZ-659) Refactoring Create Order process

Nicolas Malin (Jira)
In reply to this post by Nicolas Malin (Jira)

     [ https://issues.apache.org/jira/browse/OFBIZ-659?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Anil K Patel updated OFBIZ-659:
-------------------------------

    Attachment: OrderProcessSimpleMethods.patch

Initial activity on Implementing OrderCheckOutProcess in Minilang.

> Refactoring Create Order process
> --------------------------------
>
>                 Key: OFBIZ-659
>                 URL: https://issues.apache.org/jira/browse/OFBIZ-659
>             Project: OFBiz (The Open for Business Project)
>          Issue Type: Improvement
>          Components: order
>            Reporter: Anil K Patel
>         Attachments: OrderChekOutProcessRefac.patch, OrderProcessSimpleMethods.patch
>
>
> Focus of this Jira Issue is Refactoring  Create Order Process, Implement a parallel code as needed so that the current Code remains intact.
> From David's email on Mailing list.
> Just some quick thoughts...
> Following the pattern of the anonymous and other checkout processes
> in the ecommerce app would be a great way to go.
> In the order manager there are various paths through the checkout
> process so we might have, for example, 2 different sets of request-
> map definitions and two different "progress bars", one for sales
> orders and one for purchase orders. These two different sets of high-
> level artifacts can point to the same views, services/events,
> screens, data prep scripts, etc wherever the two processes overlap.
> -David
> My Initial comments
> The anonymous checkout process in Ecommerce component provides some high level guiding principals. Few things that I can think of are
> 1) moving some code that's embedded in Java classes into small simple methods.
> 2) Moving process control logic from event handlers to Controller file.

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[jira] Commented: (OFBIZ-659) Refactoring Create Order process

Nicolas Malin (Jira)
In reply to this post by Nicolas Malin (Jira)

    [ https://issues.apache.org/jira/browse/OFBIZ-659?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#action_12472948 ]

Si Chen commented on OFBIZ-659:
-------------------------------

Is the plan actually to re-write the checkout process in minilang?

> Refactoring Create Order process
> --------------------------------
>
>                 Key: OFBIZ-659
>                 URL: https://issues.apache.org/jira/browse/OFBIZ-659
>             Project: OFBiz (The Open for Business Project)
>          Issue Type: Improvement
>          Components: order
>            Reporter: Anil K Patel
>         Attachments: OrderChekOutProcessRefac.patch, OrderProcessSimpleMethods.patch
>
>
> Focus of this Jira Issue is Refactoring  Create Order Process, Implement a parallel code as needed so that the current Code remains intact.
> From David's email on Mailing list.
> Just some quick thoughts...
> Following the pattern of the anonymous and other checkout processes
> in the ecommerce app would be a great way to go.
> In the order manager there are various paths through the checkout
> process so we might have, for example, 2 different sets of request-
> map definitions and two different "progress bars", one for sales
> orders and one for purchase orders. These two different sets of high-
> level artifacts can point to the same views, services/events,
> screens, data prep scripts, etc wherever the two processes overlap.
> -David
> My Initial comments
> The anonymous checkout process in Ecommerce component provides some high level guiding principals. Few things that I can think of are
> 1) moving some code that's embedded in Java classes into small simple methods.
> 2) Moving process control logic from event handlers to Controller file.

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Re: [jira] Commented: (OFBIZ-659) Refactoring Create Order process

Anil Patel
Yes. I will like to have small simple methods for order process steps.


On 2/13/07, Si Chen (JIRA) <[hidden email]> wrote:

>
>     [
> https://issues.apache.org/jira/browse/OFBIZ-659?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#action_12472948
> ]
>
> Si Chen commented on OFBIZ-659:
> -------------------------------
>
> Is the plan actually to re-write the checkout process in minilang?
>
> > Refactoring Create Order process
> > --------------------------------
> >
> >                 Key: OFBIZ-659
> >                 URL: https://issues.apache.org/jira/browse/OFBIZ-659
> >             Project: OFBiz (The Open for Business Project)
> >          Issue Type: Improvement
> >          Components: order
> >            Reporter: Anil K Patel
> >         Attachments: OrderChekOutProcessRefac.patch,
> OrderProcessSimpleMethods.patch
> >
> >
> > Focus of this Jira Issue is Refactoring  Create Order Process, Implement a
> parallel code as needed so that the current Code remains intact.
> > From David's email on Mailing list.
> > Just some quick thoughts...
> > Following the pattern of the anonymous and other checkout processes
> > in the ecommerce app would be a great way to go.
> > In the order manager there are various paths through the checkout
> > process so we might have, for example, 2 different sets of request-
> > map definitions and two different "progress bars", one for sales
> > orders and one for purchase orders. These two different sets of high-
> > level artifacts can point to the same views, services/events,
> > screens, data prep scripts, etc wherever the two processes overlap.
> > -David
> > My Initial comments
> > The anonymous checkout process in Ecommerce component provides some high
> level guiding principals. Few things that I can think of are
> > 1) moving some code that's embedded in Java classes into small simple
> methods.
> > 2) Moving process control logic from event handlers to Controller file.
>
> --
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> You can reply to this email to add a comment to the issue online.
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Re: [jira] Commented: (OFBIZ-659) Refactoring Create Order process

Si Chen-2
Anil Patel wrote:

> Yes. I will like to have small simple methods for order process steps.
>
>
> On 2/13/07, Si Chen (JIRA) <[hidden email]> wrote:
>>
>>     [
>> https://issues.apache.org/jira/browse/OFBIZ-659?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#action_12472948 
>>
>> ]
>>
>> Si Chen commented on OFBIZ-659:
>> -------------------------------
>>
>> Is the plan actually to re-write the checkout process in minilang?
>>
>> > Refactoring Create Order process
>> > --------------------------------
>> >
>> >                 Key: OFBIZ-659
>> >                 URL: https://issues.apache.org/jira/browse/OFBIZ-659
>> >             Project: OFBiz (The Open for Business Project)
>> >          Issue Type: Improvement
>> >          Components: order
>> >            Reporter: Anil K Patel
>> >         Attachments: OrderChekOutProcessRefac.patch,
>> OrderProcessSimpleMethods.patch
>> >
>> >
>> > Focus of this Jira Issue is Refactoring  Create Order Process,
>> Implement a
>> parallel code as needed so that the current Code remains intact.
>> > From David's email on Mailing list.
>> > Just some quick thoughts...
>> > Following the pattern of the anonymous and other checkout processes
>> > in the ecommerce app would be a great way to go.
>> > In the order manager there are various paths through the checkout
>> > process so we might have, for example, 2 different sets of request-
>> > map definitions and two different "progress bars", one for sales
>> > orders and one for purchase orders. These two different sets of high-
>> > level artifacts can point to the same views, services/events,
>> > screens, data prep scripts, etc wherever the two processes overlap.
>> > -David
>> > My Initial comments
>> > The anonymous checkout process in Ecommerce component provides some
>> high
>> level guiding principals. Few things that I can think of are
>> > 1) moving some code that's embedded in Java classes into small simple
>> methods.
>> > 2) Moving process control logic from event handlers to Controller
>> file.
>>
>> --
>> This message is automatically generated by JIRA.
>> -
>> You can reply to this email to add a comment to the issue online.
>>
>>
>
Anil,

We've already had a discussion about reimplementing the checkout in
minilang.  See:
http://issues.apache.org/jira/browse/OFBIZ-499

Si
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[jira] Commented: (OFBIZ-659) Refactoring Create Order process

Nicolas Malin (Jira)
In reply to this post by Nicolas Malin (Jira)

    [ https://issues.apache.org/jira/browse/OFBIZ-659?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#action_12472957 ]

Si Chen commented on OFBIZ-659:
-------------------------------

See related discussion about reimplementing checkout in minilang:
http://issues.apache.org/jira/browse/OFBIZ-499

> Refactoring Create Order process
> --------------------------------
>
>                 Key: OFBIZ-659
>                 URL: https://issues.apache.org/jira/browse/OFBIZ-659
>             Project: OFBiz (The Open for Business Project)
>          Issue Type: Improvement
>          Components: order
>            Reporter: Anil K Patel
>         Attachments: OrderChekOutProcessRefac.patch, OrderProcessSimpleMethods.patch
>
>
> Focus of this Jira Issue is Refactoring  Create Order Process, Implement a parallel code as needed so that the current Code remains intact.
> From David's email on Mailing list.
> Just some quick thoughts...
> Following the pattern of the anonymous and other checkout processes
> in the ecommerce app would be a great way to go.
> In the order manager there are various paths through the checkout
> process so we might have, for example, 2 different sets of request-
> map definitions and two different "progress bars", one for sales
> orders and one for purchase orders. These two different sets of high-
> level artifacts can point to the same views, services/events,
> screens, data prep scripts, etc wherever the two processes overlap.
> -David
> My Initial comments
> The anonymous checkout process in Ecommerce component provides some high level guiding principals. Few things that I can think of are
> 1) moving some code that's embedded in Java classes into small simple methods.
> 2) Moving process control logic from event handlers to Controller file.

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[jira] Commented: (OFBIZ-659) Refactoring Create Order process

Nicolas Malin (Jira)
In reply to this post by Nicolas Malin (Jira)

    [ https://issues.apache.org/jira/browse/OFBIZ-659?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#action_12472958 ]

Si Chen commented on OFBIZ-659:
-------------------------------

Also, Anil, can you post your comments here, instead of replying to the JIRA posts on the dev list?

> Refactoring Create Order process
> --------------------------------
>
>                 Key: OFBIZ-659
>                 URL: https://issues.apache.org/jira/browse/OFBIZ-659
>             Project: OFBiz (The Open for Business Project)
>          Issue Type: Improvement
>          Components: order
>            Reporter: Anil K Patel
>         Attachments: OrderChekOutProcessRefac.patch, OrderProcessSimpleMethods.patch
>
>
> Focus of this Jira Issue is Refactoring  Create Order Process, Implement a parallel code as needed so that the current Code remains intact.
> From David's email on Mailing list.
> Just some quick thoughts...
> Following the pattern of the anonymous and other checkout processes
> in the ecommerce app would be a great way to go.
> In the order manager there are various paths through the checkout
> process so we might have, for example, 2 different sets of request-
> map definitions and two different "progress bars", one for sales
> orders and one for purchase orders. These two different sets of high-
> level artifacts can point to the same views, services/events,
> screens, data prep scripts, etc wherever the two processes overlap.
> -David
> My Initial comments
> The anonymous checkout process in Ecommerce component provides some high level guiding principals. Few things that I can think of are
> 1) moving some code that's embedded in Java classes into small simple methods.
> 2) Moving process control logic from event handlers to Controller file.

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[jira] Commented: (OFBIZ-659) Refactoring Create Order process

Nicolas Malin (Jira)
In reply to this post by Nicolas Malin (Jira)

    [ https://issues.apache.org/jira/browse/OFBIZ-659?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#action_12472968 ]

Anil K Patel commented on OFBIZ-659:
------------------------------------

The current implementation of Checkout process is way too complex and rigid. Like If we look at the ShoppingCartEvents::initializeOrderEntry tries to do too many things
1) Permission check
         this should be moved out into service collection of its own.
2) Code to initialize Sales Order and Purchase Order should be moved into methods of their own small methods.

3) This method does not have but other event handlers on checkout process also do the work that should be handed over to controller.

Given the rigid nature of current code, I'll like to do contribute a simplified  version of this process. While I am doing this might as well do it in minilang.



> Refactoring Create Order process
> --------------------------------
>
>                 Key: OFBIZ-659
>                 URL: https://issues.apache.org/jira/browse/OFBIZ-659
>             Project: OFBiz (The Open for Business Project)
>          Issue Type: Improvement
>          Components: order
>            Reporter: Anil K Patel
>         Attachments: OrderChekOutProcessRefac.patch, OrderProcessSimpleMethods.patch
>
>
> Focus of this Jira Issue is Refactoring  Create Order Process, Implement a parallel code as needed so that the current Code remains intact.
> From David's email on Mailing list.
> Just some quick thoughts...
> Following the pattern of the anonymous and other checkout processes
> in the ecommerce app would be a great way to go.
> In the order manager there are various paths through the checkout
> process so we might have, for example, 2 different sets of request-
> map definitions and two different "progress bars", one for sales
> orders and one for purchase orders. These two different sets of high-
> level artifacts can point to the same views, services/events,
> screens, data prep scripts, etc wherever the two processes overlap.
> -David
> My Initial comments
> The anonymous checkout process in Ecommerce component provides some high level guiding principals. Few things that I can think of are
> 1) moving some code that's embedded in Java classes into small simple methods.
> 2) Moving process control logic from event handlers to Controller file.

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[jira] Commented: (OFBIZ-659) Refactoring Create Order process

Nicolas Malin (Jira)
In reply to this post by Nicolas Malin (Jira)

    [ https://issues.apache.org/jira/browse/OFBIZ-659?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#action_12472973 ]

Anil K Patel commented on OFBIZ-659:
------------------------------------

ShoppingCartEvents::setOrderCurrencyAgreementShipDates looks good.

> Refactoring Create Order process
> --------------------------------
>
>                 Key: OFBIZ-659
>                 URL: https://issues.apache.org/jira/browse/OFBIZ-659
>             Project: OFBiz (The Open for Business Project)
>          Issue Type: Improvement
>          Components: order
>            Reporter: Anil K Patel
>         Attachments: OrderChekOutProcessRefac.patch, OrderProcessSimpleMethods.patch
>
>
> Focus of this Jira Issue is Refactoring  Create Order Process, Implement a parallel code as needed so that the current Code remains intact.
> From David's email on Mailing list.
> Just some quick thoughts...
> Following the pattern of the anonymous and other checkout processes
> in the ecommerce app would be a great way to go.
> In the order manager there are various paths through the checkout
> process so we might have, for example, 2 different sets of request-
> map definitions and two different "progress bars", one for sales
> orders and one for purchase orders. These two different sets of high-
> level artifacts can point to the same views, services/events,
> screens, data prep scripts, etc wherever the two processes overlap.
> -David
> My Initial comments
> The anonymous checkout process in Ecommerce component provides some high level guiding principals. Few things that I can think of are
> 1) moving some code that's embedded in Java classes into small simple methods.
> 2) Moving process control logic from event handlers to Controller file.

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[jira] Commented: (OFBIZ-659) Refactoring Create Order process

Nicolas Malin (Jira)
In reply to this post by Nicolas Malin (Jira)

    [ https://issues.apache.org/jira/browse/OFBIZ-659?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#action_12473135 ]

Si Chen commented on OFBIZ-659:
-------------------------------

I don't disagree that the implementation of the checkout process can be better, but I disagree with using minilang for it.  You may have seen from the other JIRA issue that other people also did not want a minilang implementation of the checkout process either.  

> Refactoring Create Order process
> --------------------------------
>
>                 Key: OFBIZ-659
>                 URL: https://issues.apache.org/jira/browse/OFBIZ-659
>             Project: OFBiz (The Open for Business Project)
>          Issue Type: Improvement
>          Components: order
>            Reporter: Anil K Patel
>         Attachments: OrderChekOutProcessRefac.patch, OrderProcessSimpleMethods.patch
>
>
> Focus of this Jira Issue is Refactoring  Create Order Process, Implement a parallel code as needed so that the current Code remains intact.
> From David's email on Mailing list.
> Just some quick thoughts...
> Following the pattern of the anonymous and other checkout processes
> in the ecommerce app would be a great way to go.
> In the order manager there are various paths through the checkout
> process so we might have, for example, 2 different sets of request-
> map definitions and two different "progress bars", one for sales
> orders and one for purchase orders. These two different sets of high-
> level artifacts can point to the same views, services/events,
> screens, data prep scripts, etc wherever the two processes overlap.
> -David
> My Initial comments
> The anonymous checkout process in Ecommerce component provides some high level guiding principals. Few things that I can think of are
> 1) moving some code that's embedded in Java classes into small simple methods.
> 2) Moving process control logic from event handlers to Controller file.

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[jira] Commented: (OFBIZ-659) Refactoring Create Order process

Nicolas Malin (Jira)
In reply to this post by Nicolas Malin (Jira)

    [ https://issues.apache.org/jira/browse/OFBIZ-659?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#action_12473139 ]

Anil K Patel commented on OFBIZ-659:
------------------------------------

Si,
I'll try to review most of the files involved in The Order CheckOut Process, and then Post here my findings on what I think should be in Java and what should be implemented in minilang, May be then we can discuss with more specific details and evaluate pros and cons of doing it.
Do you think this will be a good approch?

> Refactoring Create Order process
> --------------------------------
>
>                 Key: OFBIZ-659
>                 URL: https://issues.apache.org/jira/browse/OFBIZ-659
>             Project: OFBiz (The Open for Business Project)
>          Issue Type: Improvement
>          Components: order
>            Reporter: Anil K Patel
>         Attachments: OrderChekOutProcessRefac.patch, OrderProcessSimpleMethods.patch
>
>
> Focus of this Jira Issue is Refactoring  Create Order Process, Implement a parallel code as needed so that the current Code remains intact.
> From David's email on Mailing list.
> Just some quick thoughts...
> Following the pattern of the anonymous and other checkout processes
> in the ecommerce app would be a great way to go.
> In the order manager there are various paths through the checkout
> process so we might have, for example, 2 different sets of request-
> map definitions and two different "progress bars", one for sales
> orders and one for purchase orders. These two different sets of high-
> level artifacts can point to the same views, services/events,
> screens, data prep scripts, etc wherever the two processes overlap.
> -David
> My Initial comments
> The anonymous checkout process in Ecommerce component provides some high level guiding principals. Few things that I can think of are
> 1) moving some code that's embedded in Java classes into small simple methods.
> 2) Moving process control logic from event handlers to Controller file.

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[jira] Commented: (OFBIZ-659) Refactoring Create Order process

Nicolas Malin (Jira)
In reply to this post by Nicolas Malin (Jira)

    [ https://issues.apache.org/jira/browse/OFBIZ-659?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#action_12473142 ]

Tim Ruppert commented on OFBIZ-659:
-----------------------------------

Anil, my vote would be to start putting all of this discussion and implementation in http://issues.apache.org/jira/browse/OFBIZ-499 - and close this one down.  

Then discussions of Java vs mini-lang is one that we can discuss, but let's put it in one place

> Refactoring Create Order process
> --------------------------------
>
>                 Key: OFBIZ-659
>                 URL: https://issues.apache.org/jira/browse/OFBIZ-659
>             Project: OFBiz (The Open for Business Project)
>          Issue Type: Improvement
>          Components: order
>            Reporter: Anil K Patel
>         Attachments: OrderChekOutProcessRefac.patch, OrderProcessSimpleMethods.patch
>
>
> Focus of this Jira Issue is Refactoring  Create Order Process, Implement a parallel code as needed so that the current Code remains intact.
> From David's email on Mailing list.
> Just some quick thoughts...
> Following the pattern of the anonymous and other checkout processes
> in the ecommerce app would be a great way to go.
> In the order manager there are various paths through the checkout
> process so we might have, for example, 2 different sets of request-
> map definitions and two different "progress bars", one for sales
> orders and one for purchase orders. These two different sets of high-
> level artifacts can point to the same views, services/events,
> screens, data prep scripts, etc wherever the two processes overlap.
> -David
> My Initial comments
> The anonymous checkout process in Ecommerce component provides some high level guiding principals. Few things that I can think of are
> 1) moving some code that's embedded in Java classes into small simple methods.
> 2) Moving process control logic from event handlers to Controller file.

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[jira] Commented: (OFBIZ-659) Refactoring Create Order process

Nicolas Malin (Jira)
In reply to this post by Nicolas Malin (Jira)

    [ https://issues.apache.org/jira/browse/OFBIZ-659?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#action_12473151 ]

Jonathon Wong commented on OFBIZ-659:
-------------------------------------

I'm for keeping what's working. But if someone can refactor all those Java codes into Minilang codes without error and without changing the original functionalities, then I'd say go ahead.

As for Java vs Minilang, are we certain that all the Java codes necessary in the Create Order process can even be translated into Minilang? Last I saw, Minilang has many limitations, particularly error-catching.

> Refactoring Create Order process
> --------------------------------
>
>                 Key: OFBIZ-659
>                 URL: https://issues.apache.org/jira/browse/OFBIZ-659
>             Project: OFBiz (The Open for Business Project)
>          Issue Type: Improvement
>          Components: order
>            Reporter: Anil K Patel
>         Attachments: OrderChekOutProcessRefac.patch, OrderProcessSimpleMethods.patch
>
>
> Focus of this Jira Issue is Refactoring  Create Order Process, Implement a parallel code as needed so that the current Code remains intact.
> From David's email on Mailing list.
> Just some quick thoughts...
> Following the pattern of the anonymous and other checkout processes
> in the ecommerce app would be a great way to go.
> In the order manager there are various paths through the checkout
> process so we might have, for example, 2 different sets of request-
> map definitions and two different "progress bars", one for sales
> orders and one for purchase orders. These two different sets of high-
> level artifacts can point to the same views, services/events,
> screens, data prep scripts, etc wherever the two processes overlap.
> -David
> My Initial comments
> The anonymous checkout process in Ecommerce component provides some high level guiding principals. Few things that I can think of are
> 1) moving some code that's embedded in Java classes into small simple methods.
> 2) Moving process control logic from event handlers to Controller file.

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[jira] Commented: (OFBIZ-659) Refactoring Create Order process

Nicolas Malin (Jira)
In reply to this post by Nicolas Malin (Jira)

    [ https://issues.apache.org/jira/browse/OFBIZ-659?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#action_12473263 ]

Anil K Patel commented on OFBIZ-659:
------------------------------------

I'll like input on a Question I have,
If we select Agreement while creating an Order, Later after we have added Items to Order and we go on to Finalize the order, Order Terms screen is presented where we can make changes to Terms.

The Question is, The Order Terms step is dependent on selection in Agreement screen, Can we combine these two steps into One Screen or at least have Order Term screen follow immediately the Agreement Screen.

Input will be helpful in refactoring process.


> Refactoring Create Order process
> --------------------------------
>
>                 Key: OFBIZ-659
>                 URL: https://issues.apache.org/jira/browse/OFBIZ-659
>             Project: OFBiz (The Open for Business Project)
>          Issue Type: Improvement
>          Components: order
>            Reporter: Anil K Patel
>         Attachments: OrderChekOutProcessRefac.patch, OrderProcessSimpleMethods.patch
>
>
> Focus of this Jira Issue is Refactoring  Create Order Process, Implement a parallel code as needed so that the current Code remains intact.
> From David's email on Mailing list.
> Just some quick thoughts...
> Following the pattern of the anonymous and other checkout processes
> in the ecommerce app would be a great way to go.
> In the order manager there are various paths through the checkout
> process so we might have, for example, 2 different sets of request-
> map definitions and two different "progress bars", one for sales
> orders and one for purchase orders. These two different sets of high-
> level artifacts can point to the same views, services/events,
> screens, data prep scripts, etc wherever the two processes overlap.
> -David
> My Initial comments
> The anonymous checkout process in Ecommerce component provides some high level guiding principals. Few things that I can think of are
> 1) moving some code that's embedded in Java classes into small simple methods.
> 2) Moving process control logic from event handlers to Controller file.

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[jira] Commented: (OFBIZ-659) Refactoring Create Order process

Nicolas Malin (Jira)
In reply to this post by Nicolas Malin (Jira)

    [ https://issues.apache.org/jira/browse/OFBIZ-659?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#action_12473306 ]

Jacopo Cappellato commented on OFBIZ-659:
-----------------------------------------

Anil,

about your last question about agreement screens:
* I think that the agreement selection should be done as soon as possible; the reason is that the selected agreement is optionally used to determine the currency for the cart and (for sales agreement) also the prices of the products sold to a customer
* about the terms screen: I think that it is more natural to have it in the checkout screens, if you really think we should move it in the order init screens for me it's ok, but leave this as a configurable option (I mean that playing with the controller entries should allow us to change the behaviour); also there are plans to make the terms screen also available to sales orders (if an agreement is selected), right now it is only shown for purchase orders

Thanks for your work on this!


> Refactoring Create Order process
> --------------------------------
>
>                 Key: OFBIZ-659
>                 URL: https://issues.apache.org/jira/browse/OFBIZ-659
>             Project: OFBiz (The Open for Business Project)
>          Issue Type: Improvement
>          Components: order
>            Reporter: Anil K Patel
>         Attachments: OrderChekOutProcessRefac.patch, OrderProcessSimpleMethods.patch
>
>
> Focus of this Jira Issue is Refactoring  Create Order Process, Implement a parallel code as needed so that the current Code remains intact.
> From David's email on Mailing list.
> Just some quick thoughts...
> Following the pattern of the anonymous and other checkout processes
> in the ecommerce app would be a great way to go.
> In the order manager there are various paths through the checkout
> process so we might have, for example, 2 different sets of request-
> map definitions and two different "progress bars", one for sales
> orders and one for purchase orders. These two different sets of high-
> level artifacts can point to the same views, services/events,
> screens, data prep scripts, etc wherever the two processes overlap.
> -David
> My Initial comments
> The anonymous checkout process in Ecommerce component provides some high level guiding principals. Few things that I can think of are
> 1) moving some code that's embedded in Java classes into small simple methods.
> 2) Moving process control logic from event handlers to Controller file.

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[jira] Commented: (OFBIZ-659) Refactoring Create Order process

Nicolas Malin (Jira)
In reply to this post by Nicolas Malin (Jira)

    [ https://issues.apache.org/jira/browse/OFBIZ-659?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#action_12473307 ]

Anil K Patel commented on OFBIZ-659:
------------------------------------

Jacopo,
Thanks for your comments.

> Refactoring Create Order process
> --------------------------------
>
>                 Key: OFBIZ-659
>                 URL: https://issues.apache.org/jira/browse/OFBIZ-659
>             Project: OFBiz (The Open for Business Project)
>          Issue Type: Improvement
>          Components: order
>            Reporter: Anil K Patel
>         Attachments: OrderChekOutProcessRefac.patch, OrderProcessSimpleMethods.patch
>
>
> Focus of this Jira Issue is Refactoring  Create Order Process, Implement a parallel code as needed so that the current Code remains intact.
> From David's email on Mailing list.
> Just some quick thoughts...
> Following the pattern of the anonymous and other checkout processes
> in the ecommerce app would be a great way to go.
> In the order manager there are various paths through the checkout
> process so we might have, for example, 2 different sets of request-
> map definitions and two different "progress bars", one for sales
> orders and one for purchase orders. These two different sets of high-
> level artifacts can point to the same views, services/events,
> screens, data prep scripts, etc wherever the two processes overlap.
> -David
> My Initial comments
> The anonymous checkout process in Ecommerce component provides some high level guiding principals. Few things that I can think of are
> 1) moving some code that's embedded in Java classes into small simple methods.
> 2) Moving process control logic from event handlers to Controller file.

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[jira] Updated: (OFBIZ-659) Refactoring Create Order process

Nicolas Malin (Jira)
In reply to this post by Nicolas Malin (Jira)

     [ https://issues.apache.org/jira/browse/OFBIZ-659?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Anil K Patel updated OFBIZ-659:
-------------------------------

    Attachment: OrderChekOutProcessRefac.patch

Made some progress. If anybody interested, Please review.
In the current checkout process, In ShipSettings screen, For Sales Order we have a Dropdown for Supplier, I haven't gone into its details yet but I'll appreciate input on things that I should be aware of while working on this screen.


> Refactoring Create Order process
> --------------------------------
>
>                 Key: OFBIZ-659
>                 URL: https://issues.apache.org/jira/browse/OFBIZ-659
>             Project: OFBiz (The Open for Business Project)
>          Issue Type: Improvement
>          Components: order
>            Reporter: Anil K Patel
>         Attachments: OrderChekOutProcessRefac.patch, OrderChekOutProcessRefac.patch, OrderProcessSimpleMethods.patch
>
>
> Focus of this Jira Issue is Refactoring  Create Order Process, Implement a parallel code as needed so that the current Code remains intact.
> From David's email on Mailing list.
> Just some quick thoughts...
> Following the pattern of the anonymous and other checkout processes
> in the ecommerce app would be a great way to go.
> In the order manager there are various paths through the checkout
> process so we might have, for example, 2 different sets of request-
> map definitions and two different "progress bars", one for sales
> orders and one for purchase orders. These two different sets of high-
> level artifacts can point to the same views, services/events,
> screens, data prep scripts, etc wherever the two processes overlap.
> -David
> My Initial comments
> The anonymous checkout process in Ecommerce component provides some high level guiding principals. Few things that I can think of are
> 1) moving some code that's embedded in Java classes into small simple methods.
> 2) Moving process control logic from event handlers to Controller file.

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[jira] Commented: (OFBIZ-659) Refactoring Create Order process

Nicolas Malin (Jira)
In reply to this post by Nicolas Malin (Jira)

    [ https://issues.apache.org/jira/browse/OFBIZ-659?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#action_12473592 ]

Si Chen commented on OFBIZ-659:
-------------------------------

Whatever you're doing, please make sure that there's still the separation of Events/Helper layers.  This is generally good coding practice and would allow somebody else to write a custom checkout routine reusing the existing code.



> Refactoring Create Order process
> --------------------------------
>
>                 Key: OFBIZ-659
>                 URL: https://issues.apache.org/jira/browse/OFBIZ-659
>             Project: OFBiz (The Open for Business Project)
>          Issue Type: Improvement
>          Components: order
>            Reporter: Anil K Patel
>         Attachments: OrderChekOutProcessRefac.patch, OrderChekOutProcessRefac.patch, OrderProcessSimpleMethods.patch
>
>
> Focus of this Jira Issue is Refactoring  Create Order Process, Implement a parallel code as needed so that the current Code remains intact.
> From David's email on Mailing list.
> Just some quick thoughts...
> Following the pattern of the anonymous and other checkout processes
> in the ecommerce app would be a great way to go.
> In the order manager there are various paths through the checkout
> process so we might have, for example, 2 different sets of request-
> map definitions and two different "progress bars", one for sales
> orders and one for purchase orders. These two different sets of high-
> level artifacts can point to the same views, services/events,
> screens, data prep scripts, etc wherever the two processes overlap.
> -David
> My Initial comments
> The anonymous checkout process in Ecommerce component provides some high level guiding principals. Few things that I can think of are
> 1) moving some code that's embedded in Java classes into small simple methods.
> 2) Moving process control logic from event handlers to Controller file.

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12