Call the expression rule from the script task

RE: Call the expression rule from the script task

Madhu Sudhan Reddy Bapatu — Wed, 16 Sep 2020 06:15:58 GMT

Good, atleast u gave valuable information to him

RE: Call the expression rule from the script task

josep — Mon, 01 Apr 2019 14:31:08 GMT

I am assuming you are developing. And your code and it is not in production. If it is already in prod there are a lot more considerations.

But in development you just open the cdt, change the type of the field. Maybe you might need to update the table as well.

Jose

RE: Call the expression rule from the script task

Alastr — Mon, 01 Apr 2019 14:23:16 GMT

and if I change the "docs" field by integer type, what steps should I follow next?

RE: Call the expression rule from the script task

josep — Mon, 01 Apr 2019 14:12:25 GMT

That is exactly that is part of the problem the doc field is text, at least if I were to save a document I would use integer or document as type all around when passing the document thru rules, process, cdt

Jose

RE: Call the expression rule from the script task

Alastr — Mon, 01 Apr 2019 13:34:40 GMT

Hello,

I do not understand how you want to do what I described. Could you include it in my expression rule?


The doc field of my first cdt "docs" is of text type.
My expression rule is:

with(
 a!queryEntity(
 entity: cons!C_CT_DS_sol,
 query: a!query(
 filter: a!queryFilter(
 field: "doc",
 operator: "=",
 value: ri!doc
 ),
 pagingInfo: a!pagingInfo(1,1)
 ) 
 ).data
)

if I enter my last value in the documentation field entered into the cdt in the TEST RULE,

[Document:7547], shows "Error at input: documentation" and I do not know why.

RE: Call the expression rule from the script task

josep — Sat, 30 Mar 2019 22:22:24 GMT

Hello Alastr,

Do you have the field doc of your CDT is integer? text? document? if the nature of that field is Document I would suggest to use the Document as the type there. if the docume is text that is by you are getting it as "[Document: 123123]"

As explained If you need just to get the last record maybe just sort (using sortInfo object and pass it ascending:false()) and use a pagingInfo ( 1,1)

hope this helps

Jose

RE: Call the expression rule from the script task

Alastr — Fri, 29 Mar 2019 10:56:10 GMT

but I should not put in the value "value:" [Document: 7945] "" 
but I want to take the document from the last record to go to 
look at its id and with that id save it in the other cdt

RE: Call the expression rule from the script task

gayathris — Fri, 29 Mar 2019 10:47:03 GMT

You can achieve it by applying sorting and batchsize as 1

index(index(a!queryEntity(
entity: cons!CPRO_CT_DS_docs,
query: a!query(
filter: a!queryFilter(
field: "doc",
operator: "=",
value:"[Document: 7945]"
),
pagingInfo: a!pagingInfo(
startIndex: 1,
batchSize: 1,
sort:a!sortInfo(
field:"id",
ascending:false
)
)
)
),"data",{}),"id",null)

RE: Call the expression rule from the script task

Alastr — Fri, 29 Mar 2019 10:38:05 GMT

and what I want is to take the id of the last record in this table and put that id in the other cdt in which only the doc is entered

cdt

CDT DOCS
id   doc
.
.
.

8   [Document: 7862]

9   [Document: 7910]

10  [Document: 7945]

CDT SOLS

id   doc
.
.
.

null  [Document: 7862]

null   [Document: 7910]

null  [Document: 7945]

RE: Call the expression rule from the script task

gayathris — Fri, 29 Mar 2019 10:05:41 GMT

index(index(a!queryEntity(
entity: cons!CPRO_CT_DS_docs,
query: a!query(
filter: a!queryFilter(
field: "doc",
operator: "=",
value:"[Document: 7945]"
),
pagingInfo: a!pagingInfo(1,-1)
)
),"data",{}),"id",null)

I think you need to index id from query entity results that result can be mapped to other cdt column "idSolic"

RE: Call the expression rule from the script task

Alastr — Fri, 29 Mar 2019 10:03:17 GMT

RE: Call the expression rule from the script task

gayathris — Fri, 29 Mar 2019 09:55:04 GMT

give input as tointeger("[Document: 7945]")

RE: Call the expression rule from the script task

Alastr — Fri, 29 Mar 2019 09:48:14 GMT

it gives me failure.

In my table "docs" I have

id   doc
10  [Document: 7945]

Now, with that id "10" that I have associated with that document,

I want to enter it into the id of my other table that also has the doc field

RE: Call the expression rule from the script task

gayathris — Fri, 29 Mar 2019 09:43:57 GMT

with(
 a!queryEntity(
 entity: cons!CPRO_CT_DS_docs,
 query: a!query(
 filter: a!queryFilter(
 field: "doc",
 operator: "=",
 value: tointeger(ri!doc)
 ),
 pagingInfo: a!pagingInfo(1,-1)
 ) 
 ).data

Hi, Can you please use tointeger() function to get the id? [Use new code]

Also when dictionary results mapped with CDT type it will do convrsion automatically.

Hope this helps!

RE: Call the expression rule from the script task

Alastr — Fri, 29 Mar 2019 09:40:58 GMT

with the rule that I have put I get a dictionary

with(
 a!queryEntity(
 entity: cons!CPRO_CT_DS_docs,
 query: a!query(
 filter: a!queryFilter(
 field: "doc",
 operator: "=",
 value: ri!doc
 ),
 pagingInfo: a!pagingInfo(1,-1)
 ) 
 ).data

Rule Input Name doc (Text) Expression "[Document: 7945]" Value "[Document: 7945]


Now with the value "[Document: 7917]" from the table "docs" It is necessary to recover the 
"id" associated with that document And entered in the field "idSolic" of the other cdt. 
but this in a script task

RE: Call the expression rule from the script task

gayathris — Fri, 29 Mar 2019 09:32:24 GMT

Hi Alastr, Are you looking to know how to perform save in the script task output?

If yes, please see the screenshot all you need to do is save the data part of query entity results[Wrap it inside the expression rule] to the PV of same CDT type[Refer Screenshot ]. If you want to map it to the different CDT structure then you can do it by mapping query results individually to the fields of different CDT

Let me know if anything is unclear.