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Hi,
I created this api paginated below. It works correctly, but in the OFFSET property, I need to stipulate instead of the number of the next page, the next record of the second page, and so on.
- My record limit per page is 250
- The field totalItems returned me the total of records, for example: 4500
- I divide the total number of records by the total number of records per page, to get to know how many pages my api has: pageRange = {0..Number.RoundUp(totalItems / 250)}
- When going to the second page, what happens in the API below, is that the records of the second page are coming repeated, because I should instead use the number 1 (referring to the second page), pass the number 251, and then, when doing the loop again, pass the number 501, until finishing the whole sequence (this parameter in the api is: offset=.
My code:
let
ufnCallAPI = (nPage) =>
let
query = Web.Contents("https://api.vhsys.com/v2/pedidos?offset=" & Number.ToText(nPage) & "&limit=250",
[Headers=[#"access-token"="OCKNYbAMaDgLBZBSQPCOGPWOXGSbdO", #"secret-access-token"="XXXXXXXXXXX"]]),
result = Json.Document(query)
in
result,
tmpResult = ufnCallAPI(1),
auxTotal1 = Record.ToTable(tmpResult),
Value = auxTotal1{2}[Value],
auxTotal2 = Value[total],
totalItems = auxTotal2 - 1,
pageRange = {0..Number.RoundUp(totalItems / 250)},
pages = List.Transform(pageRange, each ufnCallAPI(_)),
pages2 = Table.FromList(pages, Splitter.SplitByNothing(), null, null, ExtraValues.Error),
pages3 = Table.ExpandRecordColumn(pages2, "Column1", {"code", "status", "paging", "data"}, {"Column1.code", "Column1.status", "Column1.paging", "Column1.data"}),
pages4 = Table.ExpandListColumn(pages3, "Column1.data"),
pages5 = Table.RemoveColumns(pages4,{"Column1.code", "Column1.status", "Column1.paging"}),
data = Table.ExpandRecordColumn(pages5, "Column1.data", {"id_ped", "id_pedido", "id_cliente", "nome_cliente", "id_local_retirada", "id_local_cobranca", "vendedor_pedido", "vendedor_pedido_id", "listapreco_produtos", "valor_total_produtos", "desconto_pedido", "desconto_pedido_porc", "peso_total_nota", "peso_total_nota_liq", "frete_pedido", "valor_total_nota", "valor_baseICMS", "valor_ICMS", "valor_baseST", "valor_ST", "valor_IPI", "condicao_pagamento_id", "condicao_pagamento", "frete_por_pedido", "transportadora_pedido", "id_transportadora", "data_pedido", "prazo_entrega", "referencia_pedido", "obs_pedido", "obs_interno_pedido", "status_pedido", "contas_pedido", "comissao_pedido", "estoque_pedido", "ordemc_emitido", "data_cad_pedido", "data_mod_pedido", "id_aplicativo", "id_pedido_aplicativo", "lixeira"}, {"id_ped", "id_pedido", "id_cliente", "nome_cliente", "id_local_retirada", "id_local_cobranca", "vendedor_pedido", "vendedor_pedido_id", "listapreco_produtos", "valor_total_produtos", "desconto_pedido", "desconto_pedido_porc", "peso_total_nota", "peso_total_nota_liq", "frete_pedido", "valor_total_nota", "valor_baseICMS", "valor_ICMS", "valor_baseST", "valor_ST", "valor_IPI", "condicao_pagamento_id", "condicao_pagamento", "frete_por_pedido", "transportadora_pedido", "id_transportadora", "data_pedido", "prazo_entrega", "referencia_pedido", "obs_pedido", "obs_interno_pedido", "status_pedido", "contas_pedido", "comissao_pedido", "estoque_pedido", "ordemc_emitido", "data_cad_pedido", "data_mod_pedido", "id_aplicativo", "id_pedido_aplicativo", "lixeira"}),
#"Tipo Alterado" = Table.TransformColumnTypes(data,{{"id_ped", type text}, {"id_pedido", Int64.Type}, {"nome_cliente", type text}, {"valor_total_produtos", type text}}),
#"Valor Substituído" = Table.ReplaceValue(#"Tipo Alterado",".",",",Replacer.ReplaceText,{"valor_total_produtos"}),
#"Tipo Alterado1" = Table.TransformColumnTypes(#"Valor Substituído",{{"valor_total_produtos", Currency.Type}}),
#"Valor Substituído1" = Table.ReplaceValue(#"Tipo Alterado1",".",",",Replacer.ReplaceValue,{"desconto_pedido", "desconto_pedido_porc", "peso_total_nota", "peso_total_nota_liq", "frete_pedido", "valor_total_nota", "valor_baseICMS", "valor_ICMS", "valor_baseST", "valor_ST", "valor_IPI"}),
#"Tipo Alterado2" = Table.TransformColumnTypes(#"Valor Substituído1",{{"desconto_pedido", Currency.Type}, {"desconto_pedido_porc", Currency.Type}, {"peso_total_nota", Currency.Type}, {"peso_total_nota_liq", Currency.Type}, {"frete_pedido", Currency.Type}, {"valor_total_nota", type text}, {"valor_baseICMS", Currency.Type}, {"valor_ICMS", Currency.Type}, {"valor_baseST", Currency.Type}, {"valor_ST", Currency.Type}, {"valor_IPI", Currency.Type}, {"prazo_entrega", type text}, {"data_pedido", type date}}),
#"Colunas Removidas" = Table.RemoveColumns(#"Tipo Alterado2",{"id_aplicativo", "id_pedido_aplicativo", "lixeira"}),
#"Tipo Alterado3" = Table.TransformColumnTypes(#"Colunas Removidas",{{"valor_total_nota", type text}}),
#"Valor Substituído2" = Table.ReplaceValue(#"Tipo Alterado3",".",",",Replacer.ReplaceText,{"valor_total_nota"}),
#"Tipo Alterado4" = Table.TransformColumnTypes(#"Valor Substituído2",{{"valor_total_nota", Currency.Type}})
in
#"Tipo Alterado4"
I need alter this lines:
pageRange = {0..Number.RoundUp(totalItems / 250)},
pages = List.Transform(pageRange, each ufnCallAPI(_)),
and inclued a FOR/WHILE to modified my API to not pass the number of the next page, but the number of the beginning of the list of the next page (offset)
I believe that in this part of the code pageRange = {0..Number.RoundUp (totalItems / 250)}, I need to leave something like:
for (i = 0; i <totalItems, i ++)
{
pageRange = ???
}
Thanks very much!
Solved! Go to Solution.
Hi @emerson89 ,
For example the total Items return 600, then the pageRange return{0,1,2,3} , the offset will be 1, 251, 501. please change this step
pageRange = {0..Number.RoundUp(totalItems / 250)}
pages = List.Transform(pageRange, each ufnCallAPI(_)),
to following:
pageRange = {0..Number.RoundUp(totalItems / 250)-1}
pages = List.Transform(pageRange, each ufnCallAPI(_*250+1)),
Best regards,
Hi @emerson89 ,
For example the total Items return 600, then the pageRange return{0,1,2,3} , the offset will be 1, 251, 501. please change this step
pageRange = {0..Number.RoundUp(totalItems / 250)}
pages = List.Transform(pageRange, each ufnCallAPI(_)),
to following:
pageRange = {0..Number.RoundUp(totalItems / 250)-1}
pages = List.Transform(pageRange, each ufnCallAPI(_*250+1)),
Best regards,
Pessoal estou com um probleminha e gostaria da ajuda de vcs se puderem...
Preciso de um codigo de api que conecte ao sistema VHSYS e faça a requisição de alguns dados específicos
Meu codigo;
let
ufnCallAPI = (nPage) =>
let
query = Web.Contents("https://api.vhsys.com/v2/contas-pagar?offset=" & Number.ToText(nPage) & "&limit=250",
[Headers=[#"access-token"="XXXXXXXXXXXXXXXXXXXX", #"secret-access-token"="XXXXXXXXXXXXXXXXXXXXX"]]),
result = Json.Document(query)
in
result,
tmpResult = ufnCallAPI(1),
auxTotal1 = Record.ToTable(tmpResult),
Value = auxTotal1{2}[Value],
auxTotal2 = Value[total],
totalItems = auxTotal2 - 1,
pageRange = {0..Number.RoundUp(totalItems / 250)-1},
pages = List.Transform(pageRange, each ufnCallAPI(_*250+1)),
pages2 = Table.FromList(pages, Splitter.SplitByNothing(), null, null, ExtraValues.Error),
pages3 = Table.ExpandRecordColumn(pages2, "Column1", {"code", "status", "paging", "data"}, {"Column1.code", "Column1.status", "Column1.paging", "Column1.data"}),
pages4 = Table.ExpandListColumn(pages3, "Column1.data"),
pages5 = Table.RemoveColumns(pages4,{"Column1.code", "Column1.status", "Column1.paging"}),
preciso que na planilha gerada venha com os campos;
FILIAL
CNPJ FILIAL
EMISSAO
VENCIMENTO
DATA DE LIQUIDACAO
DATA DE CADASTRO
DATA DE ALTERACAO
SITUACAO
DOCUMENTO
FORNECEDOR
CNPJ/CPF
CEP
CIDADE
ESTADO
NOME DA EMPRESA
CONTA BANCARIA
CENTRO DE CUSTO
CATEGORIA
FORMA DE PAGAMENTO
OBSERVACOES.
Poderiam me dar uma força?
Hey @v-lid-msft ,
Your solution is perfect.
Thank you very much, I tried in several ways and there was no thinking about this excellent solution. Answered what I needed!
Best regards,
Emerson
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