Not able to populate data from nested CDT on grid

RE: Not able to populate data from nested CDT on grid

Siva — Wed, 29 Aug 2018 06:32:12 GMT

Hi Yeswanth,

Use below code.

load(

local!data: {

userAssignedRequestName: "test",

users: {

{

userName: "dc_creator",

email: "dc_creator@bankcorp.com",

phone: "410-858-8811",

firstName: "test User",

lastName: "Siva",

status: "active",

role: "xxxx",

lastUserAction: "creator"

{

userName: "dc_modifier",

email: "dc_creator@bankcorp.com",

phone: "410-858-8811",

firstName: "test User",

lastName: "Chimata",

status: "active",

role: "xxxx",

lastUserAction: "modifier"

}

local!pagingInfo: topaginginfo(

- 1

a!gridField(

label: "Grid",

totalCount: 2,

columns: {

a!gridTextColumn(

label: "User Name",

field: "userName",

data: index(

local!data.users,

"userName",

{}

)

a!gridTextColumn(

label: "Last Name",

field: "lastName",

data: index(

local!data.users,

"lastName",

{}

)

value: local!pagingInfo,

saveInto: local!pagingInfo

)

Hope this will work

Thanks

Siva Chimata

RE: Not able to populate data from nested CDT on grid

Hema — Wed, 29 Aug 2018 06:01:59 GMT

Hi Yeswanth,

Please try the below code to display the Grid Text Column.

a!gridTextColumn(
label: "User Name",
field: "lastUpdatedUserId",
data: a!forEach(
items: merge(index(
index(
local!data,
"users",
{}
),
"userName",
{}
),
index(
index(
local!data,
"users",
{}
),
"firstName",
{}
)),
expression: concat(fv!item[1]," ",fv!item[2])
)
)

Hope it helps!!!

Thanks,
Hema

RE: Not able to populate data from nested CDT on grid

yeswanththiyarir — Tue, 28 Aug 2018 14:11:27 GMT

Hi Siva,
I tried your code it worked as desired. But I am trying to display only two fields instead of all the fields in user.
I used this in data: index(index(local!data,"users",{}),"userName",,{}) and it worked fine returning the username.
but when I tried this index(index(local!data,"users",{}),{"userName","lastname"},{}) it went back again to displaying all the fields.
Can you suggest me how to display only few fields say username and lastname.
Thanks,
Yeswanth.

RE: Not able to populate data from nested CDT on grid

tushark171 — Tue, 28 Aug 2018 12:10:16 GMT

Hi Mayur,

I tried this but it's not working. I have mentioned datasubset structure in reply to Siva.

Thanks,
Tushar

RE: Not able to populate data from nested CDT on grid

tushark171 — Tue, 28 Aug 2018 12:08:26 GMT

Hi Siva,

Thanks for above suggestion. It's not working by just using datasubset.
When I print my datasubset it gives me below values:

[startIndex=1, batchSize=50, sort=[field=lastUpdatedDateTime, ascending=false], totalCount=3, data=[ userAssignedRequestName="Test1", users=[userName=dc_creator, email=dc_creator@bankcorp.com, phone=410-858-8811, firstName=Jean1, lastName=, status=active, role=PFDC_DATA_CORRECTION_TEAM, lastUserAction=creator]; [userName=dc_modifier, email=dc_modifier@bankcorp.com, phone=410-858-8811, firstName=Jean2, lastName=, status=active, role=PFDC_DATA_CORRECTION_TEAM, lastUserAction=modifier]; [userName=dc_approver, email=dc_approver@bankcorp.com, phone=410-858-8811, firstName=Jean-Luc, lastName=, status=active, role=PFDC_DATA_CORRECTION_TEAM, lastUserAction=approver]; [userName=dc_applier, email=dc_applier@bankcorp.com, phone=410-858-8811, firstName=Jean-Luc, lastName=, status=active, role=PFDC_DATA_CORRECTION_TEAM, lastUserAction=applier]];
[userAssignedRequestName="Test2", users=[userName=dc_creator, email=dc_creator@bankcorp.com, phone=410-858-8811, firstName=Jean-Luc, lastName=, status=active, role=PFDC_DATA_CORRECTION_TEAM, lastUserAction=creator]; [userName=dc_modifier, email=dc_modifier@bankcorp.com, phone=410-858-8811, firstName=Jean-Luc, lastName=, status=active, role=PFDC_DATA_CORRECTION_TEAM, lastUserAction=modifier]; [userName=dc_approver, email=dc_approver@bankcorp.com, phone=410-858-8811, firstName=Jean-Luc, lastName=, status=active, role=PFDC_DATA_CORRECTION_TEAM, lastUserAction=approver]; [userName=dc_applier, email=dc_applier@bankcorp.com, phone=410-858-8811, firstName=Jean-Luc, lastName=, status=active, role=PFDC_DATA_CORRECTION_TEAM, lastUserAction=applier]];
[userAssignedRequestName="Test3", users=[userName=dc_creator, email=dc_creator@bankcorp.com, phone=410-858-8811, firstName=Jean-Luc, lastName=, status=active, role=PFDC_DATA_CORRECTION_TEAM, lastUserAction=creator]; [userName=dc_modifier, email=dc_modifier@bankcorp.com, phone=410-858-8811, firstName=Jean-Luc, lastName=, status=active, role=PFDC_DATA_CORRECTION_TEAM, lastUserAction=modifier]; [userName=dc_approver, email=dc_approver@bankcorp.com, phone=410-858-8811, firstName=Jean-Luc, lastName=, status=active, role=PFDC_DATA_CORRECTION_TEAM, lastUserAction=approver]; [userName=dc_applier, email=dc_applier@bankcorp.com, phone=410-858-8811, firstName=Jean-Luc, lastName=, status=active, role=PFDC_DATA_CORRECTION_TEAM, lastUserAction=applier]], identifiers=1; 2; 3]

when I try to print just index( local!datasubset.data, "userAssignedRequestName",{} ) it gives me Test1;Test2;Test3
when I try to print index( local!datasubset.data, "users",{} ) it gives me nothing

when I modified my rule "REST_PFDC_getLastUpdatedUser" as below it prints "Empty User" for first row and Blank in other rows.

if(rule!PFDC_isBlank(ri!dcrUserDetails),"Empty User","User1")

RE: Not able to populate data from nested CDT on grid

Rahul Gundu — Tue, 28 Aug 2018 10:05:05 GMT

Hi tushark171

Try below code, it will return as you expected and modify your rule accordingly.

rule!R_Expr_ReturnFirstUserName(ri!arrayValues) arrayValues (Any Type)

if(

rule!APN_isEmpty(

ri!arrayValues

ri!arrayValues,

ri!arrayValues[1].userName

)

===================================================

rule!R_SailGrid_UsersList

load(

local!pagingInfo: a!pagingInfo(

startIndex: 1,

batchSize: 2

local!data: {

userAssignedRequestName : "test",

users: {

{

userName : "dc_creator",

email : "dc_creator@bankcorp.com",

phone : "410-858-8811",

firstName : "test User",

lastName : "",

status : "active",

role : "xxxx",

lastUserAction : "creator"

{

userName : "dc_modifier",

email : "dc_creator@bankcorp.com",

phone : "410-858-8811",

firstName : "test User",

lastName : "",

status : "active",

role : "xxxx",

lastUserAction : "creator"

}

with(

local!datasubset: fn!todatasubset(

local!data,

local!pagingInfo

a!gridField(

totalCount: local!datasubset.totalCount,

columns: {

a!gridTextColumn(

label: "userAssignedRequestName",

field: "userAssignedRequestName",

data: index(

local!datasubset.data,

"userAssignedRequestName",

{}

)

a!gridTextColumn(

label: "users",

field: "users",

data: a!forEach(

local!datasubset.data,

rule!R_Expr_ReturnSingleValue(

a!flatten(

index(

fv!item,

"users",

null

)

) },

value: local!pagingInfo,

saveInto: local!pagingInfo

)

RE: Not able to populate data from nested CDT on grid

mayurm168 — Tue, 28 Aug 2018 09:07:28 GMT

This is what you have mentioned in one of your replies..

"Below is the REST_getLastUpdatedUser. Input is users array and out put is userName text. This rule works fine independently."

If you are expecting single text to be displayed as it is in grid you need to wrap it with curly braces.

a!gridTextColumn(
label: "User Name",
field: "lastUpdatedUserId",
data: {
rule!REST_getLastUpdatedUser
(
index(local!datasubset.data,"users",{})
)
}
)

Regards,

Mayur Mondhe

RE: Not able to populate data from nested CDT on grid

Siva — Tue, 28 Aug 2018 07:38:06 GMT

Hi Tushar,

I am suspecting that "you have already applied data while fetching the datasubset in query entity". Please remove data in index and tried the below.

a!gridTextColumn(

label: "User Name",

field: "lastUpdatedUserId",

data: rule!REST_getLastUpdatedUser(

index(

local!datasubset,

"users",

{}

)

below code is working for me (For time being I have hard coded values)

load(
local!data: {
userAssignedRequestName: "test",
users: {
{
userName: "dc_creator",
email: "dc_creator@bankcorp.com",
phone: "410-858-8811",
firstName: "test User",
lastName: "",
status: "active",
role: "xxxx",
lastUserAction: "creator"
},
{
userName: "dc_modifier",
email: "dc_creator@bankcorp.com",
phone: "410-858-8811",
firstName: "test User",
lastName: "",
status: "active",
role: "xxxx",
lastUserAction: "modifier"
}
}
},
local!pagingInfo: topaginginfo(
1,
- 1
),
a!gridField(
label: "Grid",
totalCount: 2,
columns: {
a!gridTextColumn(
label: "User Name",
field: "lastUpdatedUserId",
data: index(
local!data,
"users",
{}
)
)
},
value: local!pagingInfo,
saveInto: local!pagingInfo

Thanks

Siva Chimata

RE: Not able to populate data from nested CDT on grid

tushark171 — Tue, 28 Aug 2018 00:37:45 GMT

Also indexing of other fields works perfectly fine. I think other fields are just single text and not cdt array that's why it works.

RE: Not able to populate data from nested CDT on grid

tushark171 — Tue, 28 Aug 2018 00:35:20 GMT

Hi Robert,

Below is the REST_getLastUpdatedUser. Input is users array and out put is userName text. This rule works fine independently.

load(
local!updatedUser: index(ri!dcrUserDetails,wherecontains("creator",ri!dcrUserDetails.lastUserAction)),
if(rule!PFDC_isBlank(local!updatedUser),{},local!updatedUser.userName)
)

Thanks,
Tushar

RE: Not able to populate data from nested CDT on grid

tushark171 — Tue, 28 Aug 2018 00:34:53 GMT

Hi Alok,

Below is the REST_getLastUpdatedUser. Input is users array and out put is single userName text. This rule works fine independently.

load(
local!updatedUser: index(ri!dcrUserDetails,wherecontains("creator",ri!dcrUserDetails.lastUserAction)),
if(rule!PFDC_isBlank(local!updatedUser),{},local!updatedUser.userName)
)

Thanks,
Tushar

RE: Not able to populate data from nested CDT on grid

robertp — Mon, 27 Aug 2018 23:47:24 GMT

is REST_getLastUpdatedUser expecting a singular user? Or an array of users? Does it return a user or an array of users?

RE: Not able to populate data from nested CDT on grid

aloks0189 — Mon, 27 Aug 2018 22:34:32 GMT

Hi tushark171 couple of quick questions here:

1. May I know, which entity is being queried by REST_getLastUpdatedUser rule ?

2. Did you try indexing the other field i.e. userAssignedRequestName instead of users? If so, did you get your expected data?

3. Did you try executing this rule independently? What was the return type of this rule?