append

RE: append

thammireddybinduniharika — Tue, 05 Mar 2024 07:51:24 GMT

a!localVariables(
  local!query1Result: {
    a!map(id: 54, class: "B", owner: "xyz"),
    a!map(id: 55, class: "C", owner: "abc"),
    a!map(id: 56, class: "D", owner: "mno"),
    a!map(id: 57, class: "E", owner: "ghi")
  },
  local!query2Result: {
    a!map(id: 54, owner: "help"),
    a!map(id: 57, class: "F")
  },
  local!getIndex: cast(
    typeof({ 1 }),
    index(local!query2Result, "id", null)
  ),
  a!forEach(
    items: local!query1Result,
    expression: if(
      contains(
        local!getIndex,
        tointeger(index(fv!item, "id", null)),

      ),
      a!localVariables(
        local!data:index(
          local!query2Result,
          wherecontains(
            tointeger(index(fv!item, "id", null)),
            local!getIndex
          )
        ),
        local!keys: a!keys(
         cast(typeof(a!map()), 
         index(
            local!query2Result,
            wherecontains(
              tointeger(index(fv!item, "id", null)),
              local!getIndex
            )
          )
         )
        ),
        a!update(
         data: local!data,
        index:  local!keys,
         value:touniformstring(index(
           fv!item,
           {local!keys}
         ))
        )
      ),
      fv!item
    )
  )
)

RE: append

ZinniaHendricks — Tue, 05 Mar 2024 06:27:33 GMT

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RE: append

Dhananjay Kumar — Tue, 20 Feb 2024 12:01:10 GMT

As Stewart said, we are supposed to use a!update () function but if its just one value updating you can use as suggested below but if its many and you want all of them to happen in one single logic then here you go: -

a!localVariables(
local!query1Result: {
a!map(id: 54, class: "B", owner: "xyz"),
a!map(id: 55, class: "C", owner: "abc"),
a!map(id: 56, class: "D", owner: "mno"),
a!map(id: 57, class: "E", owner: "ghi")
},
local!query2Result: { a!map(id: 54, owner: "help"), a!map(id: 57) },
a!forEach(
items: local!query1Result,
expression: a!localVariables(
local!toUpdateIndex: wherecontains(
tointeger(index(fv!item, "id", null)),
tointeger(index(local!query2Result, "id", null))
),
local!toDo: if(
a!isNullOrEmpty(local!toUpdateIndex),
{},
index(
local!query2Result,
local!toUpdateIndex,
null
)
),
if(
a!isNullOrEmpty(local!toDo),
fv!item,
a!update(
fv!item,
"owner",
a!defaultValue(
tostring(index(local!toDo, "owner", null)),
tostring(index(fv!item, "owner", null))
)
)
)
)
)
)

RE: append

KM — Tue, 20 Feb 2024 11:45:55 GMT

if query1 has list, like

id :54, class: b, owner :"xyz

id:54, class:a, owner:"pqr

in this case i have to update id=54 and class : b owner then how can i write

RE: append

Mathieu Drouin — Tue, 20 Feb 2024 11:38:56 GMT

You could also do a custom record field based on the relationship between the Record used in query 1 and the Record used in query 2.

docs.appian.com/.../fnc_crf_customfielddefaultvalue.html

RE: append

Stewart Burchell — Tue, 20 Feb 2024 11:32:24 GMT

You can use the a!update() function, something like this:

a!localVariables(
  local!query1Result: a!map(id: 54, class: "B", owner: "xyz"),
  local!query2Result: a!map(id: 54, owner: "abc"),
  a!update(
    local!query1Result,
    "owner",
    local!query2Result.owner
  )
)