arazzo: 1.0.1
info:
  title: Microsoft Excel Sort, Filter, and Total a Table for Reporting
  summary: Resolve a table's columns, sort it, filter a column, and switch on the totals row.
  description: >-
    Preparing a table for a human to read. The three things a reporting handoff
    almost always needs are an ordering, a narrowed view, and a totals row. This
    flow resolves the table and its columns so the sort key and the filter
    column are chosen against real column indexes rather than guesses, applies
    the sort, applies the column filter, and then patches the table to show its
    totals row. Every step spells out its request inline so the flow can be read
    and executed without opening the underlying OpenAPI.
  version: 1.0.0
sourceDescriptions:
- name: excelGraphApi
  url: ../openapi/microsoft-excel-graph-api.yaml
  type: openapi
workflows:
- workflowId: prepare-table-report
  summary: Order, narrow, and total an Excel table in one pass.
  description: >-
    Sorts a table on a chosen column, applies a filter criterion to a column,
    and turns on the totals row so the table is ready to present.
  inputs:
    type: object
    required:
    - itemId
    - worksheetIdOrName
    - sortKey
    - ascending
    - filterColumnId
    - filterCriterion
    properties:
      itemId:
        type: string
        description: The drive item id of the workbook file.
      worksheetIdOrName:
        type: string
        description: The worksheet holding the target table.
      sortKey:
        type: integer
        description: The zero-based column index to sort the table on.
      ascending:
        type: boolean
        description: Whether the sort runs ascending.
      filterColumnId:
        type: string
        description: The id of the column to apply the filter to.
      filterCriterion:
        type: string
        description: The value the filter keeps (e.g. "Open").
  steps:
  - stepId: openSession
    description: Open a persisting session so the sort, filter, and totals row are all committed.
    operationId: createWorkbookSession
    parameters:
    - name: item-id
      in: path
      value: $inputs.itemId
    requestBody:
      contentType: application/json
      payload:
        persistChanges: true
    successCriteria:
    - condition: $statusCode == 201
    outputs:
      sessionId: $response.body#/id
  - stepId: resolveTable
    description: Resolve the table on the worksheet that is being prepared for reporting.
    operationId: listTables
    parameters:
    - name: item-id
      in: path
      value: $inputs.itemId
    - name: worksheet-id-or-name
      in: path
      value: $inputs.worksheetIdOrName
    - name: workbook-session-id
      in: header
      value: $steps.openSession.outputs.sessionId
    successCriteria:
    - condition: $statusCode == 200
    - context: $response.body
      condition: $.value.length > 0
      type: jsonpath
    outputs:
      tableId: $response.body#/value/0/id
      tableName: $response.body#/value/0/name
  - stepId: resolveColumns
    description: >-
      Read the table's columns so the sort key index and the filter column id
      are chosen against the table's real schema rather than assumed.
    operationId: listTableColumns
    parameters:
    - name: item-id
      in: path
      value: $inputs.itemId
    - name: table-id
      in: path
      value: $steps.resolveTable.outputs.tableId
    - name: workbook-session-id
      in: header
      value: $steps.openSession.outputs.sessionId
    successCriteria:
    - condition: $statusCode == 200
    outputs:
      columns: $response.body#/value
  - stepId: applySort
    description: >-
      Sort the table rows on the chosen column. The sort is applied to the table
      in place and persists with the workbook.
    operationId: sortTable
    parameters:
    - name: item-id
      in: path
      value: $inputs.itemId
    - name: worksheet-id-or-name
      in: path
      value: $inputs.worksheetIdOrName
    - name: table-id
      in: path
      value: $steps.resolveTable.outputs.tableId
    - name: workbook-session-id
      in: header
      value: $steps.openSession.outputs.sessionId
    requestBody:
      contentType: application/json
      payload:
        fields:
        - key: $inputs.sortKey
          ascending: $inputs.ascending
    successCriteria:
    - condition: $statusCode == 204
  - stepId: applyFilter
    description: >-
      Narrow the table to the rows matching the criterion. filterOn Values with
      a single criterion keeps only rows whose column equals that value.
    operationId: applyTableFilter
    parameters:
    - name: item-id
      in: path
      value: $inputs.itemId
    - name: worksheet-id-or-name
      in: path
      value: $inputs.worksheetIdOrName
    - name: table-id
      in: path
      value: $steps.resolveTable.outputs.tableId
    - name: column-id
      in: path
      value: $inputs.filterColumnId
    - name: workbook-session-id
      in: header
      value: $steps.openSession.outputs.sessionId
    requestBody:
      contentType: application/json
      payload:
        criteria:
          filterOn: Values
          criterion1: $inputs.filterCriterion
    successCriteria:
    - condition: $statusCode == 204
  - stepId: showTotalsRow
    description: >-
      Patch the table to display its header and totals rows so the prepared view
      carries its own summary line.
    operationId: updateTable
    parameters:
    - name: item-id
      in: path
      value: $inputs.itemId
    - name: table-id
      in: path
      value: $steps.resolveTable.outputs.tableId
    - name: workbook-session-id
      in: header
      value: $steps.openSession.outputs.sessionId
    requestBody:
      contentType: application/json
      payload:
        showHeaders: true
        showTotals: true
    successCriteria:
    - condition: $statusCode == 200
    outputs:
      tableName: $response.body#/name
      showTotals: $response.body#/showTotals
  - stepId: readPreparedRows
    description: >-
      Read the rows back so the caller receives the table in its sorted,
      filtered, totalled state.
    operationId: listTableRows
    parameters:
    - name: item-id
      in: path
      value: $inputs.itemId
    - name: table-id
      in: path
      value: $steps.resolveTable.outputs.tableId
    - name: workbook-session-id
      in: header
      value: $steps.openSession.outputs.sessionId
    successCriteria:
    - condition: $statusCode == 200
    outputs:
      preparedRows: $response.body#/value
  outputs:
    tableId: $steps.resolveTable.outputs.tableId
    columns: $steps.resolveColumns.outputs.columns
    preparedRows: $steps.readPreparedRows.outputs.preparedRows