> ## Documentation Index > Fetch the complete documentation index at: https://developers.cmicglobal.com/llms.txt > Use this file to discover all available pages before exploring further. # Create New Line Item for Purchase Change Order > # PO Change Order — Add Lines ## Overview Adds one or more summary lines to an existing change order. The change order key, line number, sequence value, and unique identifier are all assigned automatically — if the caller supplies any of them the whole request is rejected before anything is added. ## Notes - The change order identified by `coNumber`/`companyCode`/`poNumber`/`releaseNumber` must already exist — this endpoint never creates a header. - The starting line number is fetched once via the existing database procedure `da.dbk_po_comst.get_new_summary_line_num` and incremented in Java for subsequent lines in the same batch. Pending inserts are not visible to the database until posted, so calling the procedure again inside the same transaction would keep returning the same number — no numbering logic is reimplemented. - The whole batch commits in a single transaction and is rolled back entirely if any line fails. - Each inserted line's virtual UUID (`pocsVUuid`) is generated on the Java side via `sys_guid()` (`Utility.generateVuuid`). - The response is read back directly from `PO_COSUMMARY_API_V` after commit, not from the in-memory rows. ## UI Navigation Asset Management → Purchase Order → Change Orders → Enter Change Order ## Finders Not applicable — this is a create operation scoped to a single change order. ## HTTP Method & Endpoint ``` POST {base_url}/po-rest-api/jersey/v1/po-change-order/{coNumber}/lines Content-Type: application/json ``` ## Path Parameters | Field | Type | Required | Default | Description | | --- | --- | --- | --- | --- | | coNumber | String | True | — | Change order number the lines are added to | ## Query Parameters | Parameter | Type | Required | Default | Description | | --- | --- | --- | --- | --- | | companyCode | String | True | — | Company code of the change order | | poNumber | String | True | — | Parent PO number of the change order | | releaseNumber | String | True | — | Release number of the change order. Must parse as an integer | ## Example Request ``` curl -X POST "{base_url}/po-rest-api/jersey/v1/po-change-order/2/lines?companyCode=ALT&poNumber=PO000004&releaseNumber=1" \ -H "Authorization: Basic {credentials}" \ -H "Content-Type: application/json" \ -d '{ "lines": [ { "pocsItmCode": "PAPER-A4", "pocsDesc": "Additional paper order", "pocsOrdQty": 50, "pocsExptdPriceAmt": 12.50 } ] }' ``` ## Example Response (201 Created) ``` json { "lines": [ { "pocsVUuid": "57583E9AF08C542CE0630B811DACCB66", "pocsCompCode": "ALT", "pocsPoNum": "PO000004", "pocsNum": "2", "pocsReleaseNum": 1, "pocsLineNum": 3, "pocsItmCode": "PAPER-A4" } ] } ``` ## Attributes ### Request body — `lines[]` items Any of the following line fields may be supplied **except** those marked as restricted below, which are always rejected on this endpoint if present, before any row is inserted: | Name | Object | Description | Type | Data Length | Example | Mandatory | | --- | --- | --- | --- | --- | --- | --- | | pocsVUuid | line | Virtual UUID, unique row identifier | String | 64 | — | Restricted (see table below) | | pocsCompCode | line | Company code | String | 8 | ALT | Restricted (see table below) | | pocsPoNum | line | Parent PO number | String | 11 | PO000004 | Restricted (see table below) | | pocsNum | line | Change order number | String | 11 | 1 | Restricted (see table below) | | pocsReleaseNum | line | Release number | Number(11) | 11 | 1 | Restricted (see table below) | | pocsLineNum | line | Summary line number | Number(6) | 6 | 1 | Restricted (see table below) | | pocsOraseq | line | Internal sequence number | Number | — | — | Restricted (see table below) | | pocsCiitemtypCode | line | item type code | String | 2 | MA | False | | pocsClassCode | line | Item class code | String | 4 | OFF1 | False | | pocsDesc | line | Line description | String | 4000 | Revised paper order | False | | pocsDiscountPct | line | Discount percentage | Number | — | 2.500 | False | | pocsExptdPriceAmt | line | Expected unit price | Number | — | 12.5000 | False | | pocsItemLocCode | line | Item location code | String | 7 | ILOC01 | False | | pocsItmCode | line | Item/product code | String | 16 | PAPER-A4 | False | | pocsOrdQty | line | Quantity ordered | Number | — | 100.0000 | False | | pocsOvrdExptdPriceFlag | line | Override expected price flag (Y/N) | String | 1 | Y | False | | pocsPoItemType | line | PO item type (I=Inventory, N=Non-stock, F=Free-form) | String | 1 | N | False | | pocsRecIntoInvFlag | line | Receive into inventory flag (Y/N) | String | 1 | Y | False | | pocsTax1Code / Tax2Code / Tax3Code | line | Tax codes 1-3 | String | 11 each | HST | False | | pocsTax1TaxableFlag / Tax2.../Tax3... | line | Taxable flags for tax 1-3 (Y/N) | String | 1 each | Y | False | | pocsUserField1..8 | line | User-defined fields 1-8 | String | 60 each | — | False | | pocsUserTypeCode | line | User-defined type code | String | 3 | STD | False | | pocsWmCode | line | Unit of measure code | String | 2 | BX | False | | pocsTavCode1..4 | line | TAV codes 1-4 | String | 10 each | TAV01 | False | | pocsWbsvCode1..12 | line | WBS value codes 1-12 | String | 60 each | — | False | | Restricted field | Reason | | --- | --- | | pocsCompCode | Assigned from the `companyCode` query parameter | | pocsPoNum | Assigned from the `poNumber` query parameter | | pocsNum | Assigned from the `coNumber` path parameter | | pocsReleaseNum | Assigned from the `releaseNumber` query parameter | | pocsLineNum | Generated via `get_new_summary_line_num` | | pocsOraseq | Generated via `OraseqGenerator` | | pocsVUuid | Generated via `sys_guid()` | Every other Line attribute is accepted as-supplied and copied verbatim onto the new row. ### Response body — `lines[]` items | Name | Object | Description | Type | Data Length | Example | Mandatory | | --- | --- | --- | --- | --- | --- | --- | | pocsVUuid | line | Virtual UUID, unique row identifier | String | 64 | 57583E9AF08B542CE0630B811DACCB66 | System Generated | | pocsCompCode | line | Company code | String | 8 | ALT | Key | | pocsPoNum | line | Parent PO number | String | 11 | PO000004 | Key | | pocsNum | line | Change order number | String | 11 | 1 | Key | | pocsReleaseNum | line | Release number | Number(11) | 11 | 1 | Key | | pocsLineNum | line | Summary line number | Number(6) | 6 | 1 | Key | | pocsCiitemtypCode | line | Construction item type code | String | 2 | MA | False | | pocsClassCode | line | Item class code | String | 4 | OFF1 | False | | pocsDesc | line | Line description | String | 4000 | Revised paper order | False | | pocsDiscountPct | line | Discount percentage | Number | — | 2.500 | False | | pocsExptdPriceAmt | line | Expected unit price | Number | — | 12.5000 | False | | pocsExtdAmt | line | Extended amount (calculated) | Number | — | 1250.00 | System Generated | | pocsItemLocCode | line | Item location code | String | 7 | ILOC01 | False | | pocsItmCode | line | Item/product code | String | 16 | PAPER-A4 | False | | pocsItmName | line | Item/product name (lookup) | String | 4000 | A4 Copy Paper | System Generated | | pocsJobName | line | Job name (lookup) | String | 60 | Office Renovation | System Generated | | pocsPhsName | line | Phase name (lookup) | String | 50 | Phase 1 | System Generated | | pocsCatName | line | Category name (lookup) | String | 30 | Supplies | System Generated | | pocsLumpSumPoFlag | line | Lump-sum PO flag (Y/N, calculated) | String | 1 | N | System Generated | | pocsOrdQty | line | Quantity ordered | Number | — | 100.0000 | False | | pocsOvrdExptdPriceFlag | line | Override expected price flag (Y/N) | String | 1 | Y | False | | pocsPoItemType | line | PO item type (I=Inventory, N=Non-stock, F=Free-form) | String | 1 | N | False | | pocsPoOrdQty | line | PO ordered quantity (calculated) | Number | — | 80.0000 | System Generated | | pocsPoOrderedQty | line | PO ordered quantity, alt calculation (calculated) | Number | — | 80.0000 | System Generated | | pocsPoPriceAmt | line | PO price amount (calculated) | Number | — | 12.5000 | System Generated | | pocsPobldLineNum | line | Source PO build line number (calculated) | Number(6) | 6 | 1 | System Generated | | pocsRecIntoInvFlag | line | Receive into inventory flag (Y/N) | String | 1 | Y | False | | pocsSuggestedPrice | line | Suggested price (calculated) | Number | — | 12.5000 | System Generated | | pocsTax1Code / Tax2Code / Tax3Code | line | Tax codes 1-3 | String | 11 each | HST | False | | pocsTax1TaxableFlag / Tax2.../Tax3... | line | Taxable flags for tax 1-3 (Y/N) | String | 1 each | Y | False | | pocsTaxAmt | line | Tax amount (calculated) | Number | — | 150.00 | System Generated | | pocsTotAmt | line | Total amount (calculated) | Number | — | 1400.00 | System Generated | | pocsUserField1..8 | line | User-defined fields 1-8 | String | 60 each | — | False | | pocsUserTypeCode | line | User-defined type code | String | 3 | STD | False | | pocsWmCode | line | Unit of measure code | String | 2 | BX | False | | pocsTavCode1..4 | line | TAV codes 1-4 | String | 10 each | TAV01 | False | | pocsWbsvCode1..8 | line | WBS value codes 1-8 (always disabled in CMiC UI) | String | 60 each | — | System Generated | | pocsWbsvCode9..12 | line | WBS value codes 9-12 | String | 60 each | — | False | | pocsIuCreateDate | line | Record creation timestamp (ISO-8601) | Timestamp | — | 2026-08-20T10:15:00-04:00 | System Generated | | pocsIuUpdateDate | line | Record last update timestamp (ISO-8601) | Timestamp | — | 2026-08-21T09:00:00-04:00 | System Generated | ## Error Codes | HTTP | Error Code | Reason | | --- | --- | --- | | 400 | PO-000276-ERR | `coNumber` path parameter is required | | 400 | PO-000273-ERR | `companyCode` is required | | 400 | PO-000274-ERR | `poNumber` is required | | 400 | PO-000272-ERR | Request body is required | | 400 | PO-000275-ERR | `releaseNumber` is required | | 400 | PO-000271-ERR | `releaseNumber` is not a valid integer | | 404 | PO-000221-ERR | No change order found for `coNumber`/`companyCode`/`poNumber`/`releaseNumber` | | 400 | PO-000266-ERR | `lines` array with at least one line is required in the request payload | | 400 | PO-000223-ERR | A restricted/system field (see table above) was supplied on a line | | 400 | PO-000277-ERR | No valid lines were provided to insert | | 500 | (unhandled exception) | Any other unexpected error; the transaction is rolled back | ## OpenAPI ````json POST /po-rest-api/jersey/v1/po-change-order/{coNumber}/lines { "openapi": "3.0.0", "info": { "title": "API Catalog", "description": "", "version": "1.0.0" }, "servers": [ { "url": "https://mobtest.cmiccloudr12.com/cmictestrti", "description": "CMIC API Server" } ], "security": [ { "cmicBasicAuth": [] } ], "tags": [ { "name": "Highlights" }, { "name": "Asset Management | Equipment" }, { "name": "Asset Management | Fixed Assets" }, { "name": "Asset Management | Purchase Order" }, { "name": "Asset Management | Inventory" }, { "name": "Asset Management | Requisition" }, { "name": "Asset Management | Purchase Change Order" }, { "name": "Bim Model" }, { "name": "Bim Model Revision" }, { "name": "Bim Tag Model" }, { "name": "Bim Tags" }, { "name": "Bim FileUpload Jersey" }, { "name": "Core System | Business Partners" }, { "name": "Core System | Business Partner Addresses" }, { "name": "Core System | Bank" }, { "name": "Core System | Currency" }, { "name": "Core System | Exchange Rates" }, { "name": "Core System | Global Table Text Codes" }, { "name": "Core System | Global Table Regions" }, { "name": "Core System | Terms" }, { "name": "Core System | System Contact" }, { "name": "Core System | Weight Measures" }, { "name": "Core System | Field User Defined Classifiers" }, { "name": "Core System | User Defined Classifiers by Object" }, { "name": "Core System | User Extension Definitions by Object" }, { "name": "Core System | User Extention Field Data Value" }, { "name": "Core System | User Extension Values by Object" }, { "name": "Core System | User System Role" }, { "name": "Core System | User Project Role" }, { "name": "Core System | Documents by Object" }, { "name": "Core System | Audit Status Log by Object" }, { "name": "Core System | Licensed Users" }, { "name": "Core System | Company Access" }, { "name": "Core System | Copy User Settings" }, { "name": "Core System | User Maintenance" }, { "name": "Core System | User Roles" }, { "name": "Core System | Security Groups" }, { "name": "Core System | Job/Project Security" }, { "name": "Core System | Weight Measure with Conversions Code" }, { "name": "Core System | Weight Measure Conversions Code" }, { "name": "Core System | User-defined-fields" }, { "name": "Core System | User-extension" }, { "name": "ECM and Workflow | Image Manager" }, { "name": "Financials | General Ledger" }, { "name": "Financials | Accounts Payable" }, { "name": "Financials | Accounts Receivable" }, { "name": "Preventative Maintenance | Issue Work Orders" }, { "name": "Preventative Maintenance | Issue Work Items" }, { "name": "Preventative Maintenance | Issue Work Budgets" }, { "name": "Preventative Maintenance | Issue Priorities" }, { "name": "Preventative Maintenance | Issue Status" }, { "name": "Preventative Maintenance | Issue Types" }, { "name": "Preventative Maintenance | Accumulative Equipment" }, { "name": "Preventative Maintenance | Work Orders" }, { "name": "Preventative Maintenance | Work Items" }, { "name": "Preventative Maintenance | Work Budgets" }, { "name": "Preventative Maintenance | Priorities" }, { "name": "Preventative Maintenance | Tasks" }, { "name": "HCM | UKG Pay Deductions" }, { "name": "HCM | UKG Pay Earnings" }, { "name": "HCM | UKG Pay Headers" }, { "name": "HCM | UKG Pay Taxes" }, { "name": "HCM | Payroll Geographical States" }, { "name": "HCM | Payroll Trades" }, { "name": "HCM | Payroll Union" }, { "name": "HCM | Payroll Pay Runs" }, { "name": "HCM | Payroll Pay Groups" }, { "name": "HCM | Payroll Tax" }, { "name": "HCM | Payroll Worker Compensation" }, { "name": "HCM | Payroll Work Locations" }, { "name": "HCM | Payroll Trade Pay Rates" }, { "name": "HCM | Payroll Union Pay Rates" }, { "name": "HCM | Payroll Job Pay Rates" }, { "name": "HCM | Payroll Master Benefits" }, { "name": "HCM | Payroll Master Deductions" }, { "name": "HCM | Payroll Ben/Ded/Leave Base Codes" }, { "name": "HCM | Payroll Ben/Ded Plans" }, { "name": "HCM | Payroll Ben/Ded Plan Options" }, { "name": "HCM | Payroll Company Benefits" }, { "name": "HCM | Payroll Company Deductions" }, { "name": "HCM | Payroll Vertex Geographic Locations" }, { "name": "HCM | Payroll Checks" }, { "name": "HCM | Payroll Timesheets" }, { "name": "HCM | Employee" }, { "name": "HCM | Employee (Minimum payload)" }, { "name": "HCM | Employee History" }, { "name": "HCM | Tax Exemptions" }, { "name": "HCM | Employee Tax Overrides" }, { "name": "HCM | Employee Pay Splits" }, { "name": "HCM | Employee Benefits" }, { "name": "HCM | Employee Clock In and Out" }, { "name": "HCM | Employee Deductions" }, { "name": "HCM | Employee Leaves" }, { "name": "HCM | Employee Leave History" }, { "name": "HCM | Employee Hour Types" }, { "name": "HCM | Employee Pay History" }, { "name": "HCM | Employee Work Statuses" }, { "name": "HCM | Employee Security Group" }, { "name": "HCM | Crewtime Crew" }, { "name": "HCM | Crewtime Employee Timesheet" }, { "name": "HCM | Crewtime Equipment Timesheet" }, { "name": "HCM | Crew Maintenance Activity Assignment" }, { "name": "HCM | Crew Maintenance Member Assignment" }, { "name": "HCM | Crew Maintenance Member Trade and Union Assignment" }, { "name": "HCM | Crew Maintenance Equipment Assignment" }, { "name": "HCM | Crew Maintenance Equipment Detail Assignment" }, { "name": "HCM | HR Requisitions" }, { "name": "HCM | HR Relations" }, { "name": "HCM | HR Employee Skills" }, { "name": "HCM | HR Incident" }, { "name": "HCM | HR Employee Relatives / Dependents" }, { "name": "HCM | HR Employee Positions" }, { "name": "HCM | HR Applicants" }, { "name": "HCM | HR Applications" }, { "name": "HCM | Vertex Location City" }, { "name": "HCM | HR Application History" }, { "name": "HCM | HR Dependent Benefits" }, { "name": "HCM | HR Dependent Deductions" }, { "name": "HCM | HR Employee Elected Plans" }, { "name": "HCM | HR Employee Training Certifications" }, { "name": "HCM | HR Trainings" }, { "name": "HCM | E-Timesheets" }, { "name": "HCM | System Contacts" }, { "name": "HCM | System User Payroll Security Group" }, { "name": "HCM | Payroll Timesheet Posting" }, { "name": "HCM | CrewTimesheet Posting" }, { "name": "HCM | HR Positions Master" }, { "name": "HCM | Payroll Pay Periods" }, { "name": "HCM | Payroll Rate Codes" }, { "name": "HCM | Payroll Overhead Codes and Rates" }, { "name": "HCM | Payroll Assigned Overhead to Jobs" }, { "name": "Materials Management | Material Sale Orders" }, { "name": "Materials Management | Material Sale Orders Details" }, { "name": "Materials Management | Truck Rate Detail" }, { "name": "Opportunity Management | Competitors" }, { "name": "Opportunity Management | Opportunities" }, { "name": "Opportunity Management | Revenue Details" }, { "name": "Opportunity Management | Opportunity History" }, { "name": "Opportunity Management | Organization" }, { "name": "Project Controls | Job Billing" }, { "name": "Project Controls | Job Cost" }, { "name": "Project Controls | PCI Details" }, { "name": "Project Controls | Unposted PCI Details" }, { "name": "Project Controls | PCI Headers" }, { "name": "Project Controls | Owner Change Orders" }, { "name": "Project Controls | CM Statuses" }, { "name": "Project Controls | CM Types" }, { "name": "Project Controls | CM Vendor Details" }, { "name": "Project Controls | Post PCI" }, { "name": "Project Management | Uploading Documents" }, { "name": "Project Management | Downloading Documents" }, { "name": "Project Management | Foreign Bid Item Imports" }, { "name": "Project Management | Communications" }, { "name": "Project Management | Daily Journals" }, { "name": "Project Management | Communications Types" }, { "name": "Project Management | Daily Journal Daily Work Plans" }, { "name": "Project Management | Daily Journal Field Forces" }, { "name": "Project Management | Daily Journal Labour" }, { "name": "Project Management | Daily Journal Materials" }, { "name": "Project Management | Daily Journal Owner Equipment" }, { "name": "Project Management | Daily Journal Quality Control" }, { "name": "Project Management | Daily Journal Tasks" }, { "name": "Project Management | Daily Journal Trade Equipment" }, { "name": "Project Management | Daily Journal Transactions" }, { "name": "Project Management | Daily Journal User Defined Data" }, { "name": "Project Management | Daily Journal Visitors" }, { "name": "Project Management | Daily Journal Bill Details" }, { "name": "Project Management | Field Work Directives" }, { "name": "Project Management | Contract Types" }, { "name": "Project Management | Company Contacts" }, { "name": "Project Management | Distribution BCC" }, { "name": "Project Management | Distribution CC" }, { "name": "Project Management | Field Work Directive Statuses" }, { "name": "Project Management | Issues" }, { "name": "Project Management | Key Players" }, { "name": "Project Management | Meetings" }, { "name": "Project Management | Meeting Attendees" }, { "name": "Project Management | Meeting Item Statuses" }, { "name": "Project Management | Meeting Tracks" }, { "name": "Project Management | Notes" }, { "name": "Project Management | Projects" }, { "name": "Project Management | Project Items" }, { "name": "Project Management | Project Item Phase Segment Sums" }, { "name": "Project Management | Project Partners" }, { "name": "Project Management | Notices" }, { "name": "Project Management | Notice Statuses" }, { "name": "Project Management | Owner JS Query" }, { "name": "Project Management | PCI Real Locations" }, { "name": "Project Management | Project Contacts" }, { "name": "Project Management | RFIs (Requests for Information)" }, { "name": "Project Management | RFI Statuses" }, { "name": "Project Management | Submittal Packages" }, { "name": "Project Management | Submittal Package Details" }, { "name": "Project Management | Submittal Package Status" }, { "name": "Project Management | Submittals" }, { "name": "Project Management | Submittal Status" }, { "name": "Project Management | Transmittals" }, { "name": "Project Management | Subcontract Headers" }, { "name": "Project Management | Subcontract Schedules" }, { "name": "Project Management | Subcontract Sechedule Phase Segment Sums" }, { "name": "Project Management | User Roles" }, { "name": "Project Management | Punchlists" }, { "name": "Project Management | Punchlist Details" }, { "name": "Project Management | Punchlist Statuses" }, { "name": "Project Management | Meeting Items" }, { "name": "Project Management | Self Perform Vendor" }, { "name": "Project Management | Submittal Types" }, { "name": "Project Management | Assign contact and partner to project" }, { "name": "Project Management | Subcontract Prequal" }, { "name": "Project Management | Bid Item Package" } ], "paths": { "/po-rest-api/jersey/v1/po-change-order/{coNumber}/lines": { "post": { "tags": [ "Asset Management | Purchase Change Order" ], "summary": "Create New Line Item for Purchase Change Order", "description": "# PO Change Order — Add Lines\n\n## Overview\n\nAdds one or more summary lines to an existing change order. The change order key, line number, \nsequence value, and unique identifier are all assigned automatically — if the caller supplies \nany of them the whole request is rejected before anything is added.\n\n## Notes\n\n- The change order identified by `coNumber`/`companyCode`/`poNumber`/`releaseNumber` must \n already exist — this endpoint never creates a header.\n \n- The starting line number is fetched once via the existing database procedure \n `da.dbk_po_comst.get_new_summary_line_num` and incremented in Java for subsequent lines in \n the same batch. Pending inserts are not visible to the database until posted, so calling the \n procedure again inside the same transaction would keep returning the same number — no \n numbering logic is reimplemented.\n \n- The whole batch commits in a single transaction and is rolled back entirely if any line \n fails.\n \n- Each inserted line's virtual UUID (`pocsVUuid`) is generated on the Java side via \n `sys_guid()` (`Utility.generateVuuid`).\n \n- The response is read back directly from `PO_COSUMMARY_API_V` after commit, not from the \n in-memory rows.\n \n\n## UI Navigation\n\nAsset Management → Purchase Order → Change Orders → Enter Change Order\n\n## Finders\n\nNot applicable — this is a create operation scoped to a single change order.\n\n## HTTP Method & Endpoint\n\n```\nPOST {base_url}/po-rest-api/jersey/v1/po-change-order/{coNumber}/lines\nContent-Type: application/json\n\n ```\n\n## Path Parameters\n\n| Field | Type | Required | Default | Description |\n| --- | --- | --- | --- | --- |\n| coNumber | String | True | — | Change order number the lines are added to |\n\n## Query Parameters\n\n| Parameter | Type | Required | Default | Description |\n| --- | --- | --- | --- | --- |\n| companyCode | String | True | — | Company code of the change order |\n| poNumber | String | True | — | Parent PO number of the change order |\n| releaseNumber | String | True | — | Release number of the change order. Must parse as an integer |\n\n## Example Request\n\n```\ncurl -X POST \"{base_url}/po-rest-api/jersey/v1/po-change-order/2/lines?companyCode=ALT&poNumber=PO000004&releaseNumber=1\" \\\n -H \"Authorization: Basic {credentials}\" \\\n -H \"Content-Type: application/json\" \\\n -d '{\n \"lines\": [\n {\n \"pocsItmCode\": \"PAPER-A4\",\n \"pocsDesc\": \"Additional paper order\",\n \"pocsOrdQty\": 50,\n \"pocsExptdPriceAmt\": 12.50\n }\n ]\n }'\n\n ```\n\n## Example Response (201 Created)\n\n``` json\n{\n \"lines\": [\n {\n \"pocsVUuid\": \"57583E9AF08C542CE0630B811DACCB66\",\n \"pocsCompCode\": \"ALT\",\n \"pocsPoNum\": \"PO000004\",\n \"pocsNum\": \"2\",\n \"pocsReleaseNum\": 1,\n \"pocsLineNum\": 3,\n \"pocsItmCode\": \"PAPER-A4\"\n }\n ]\n}\n\n ```\n\n## Attributes\n\n### Request body — `lines[]` items\n\nAny of the following line fields may be supplied **except** those marked as restricted below, \nwhich are always rejected on this endpoint if present, before any row is inserted:\n\n| Name | Object | Description | Type | Data Length | Example | Mandatory |\n| --- | --- | --- | --- | --- | --- | --- |\n| pocsVUuid | line | Virtual UUID, unique row identifier | String | 64 | — | Restricted (see table below) |\n| pocsCompCode | line | Company code | String | 8 | ALT | Restricted (see table below) |\n| pocsPoNum | line | Parent PO number | String | 11 | PO000004 | Restricted (see table below) |\n| pocsNum | line | Change order number | String | 11 | 1 | Restricted (see table below) |\n| pocsReleaseNum | line | Release number | Number(11) | 11 | 1 | Restricted (see table below) |\n| pocsLineNum | line | Summary line number | Number(6) | 6 | 1 | Restricted (see table below) |\n| pocsOraseq | line | Internal sequence number | Number | — | — | Restricted (see table below) |\n| pocsCiitemtypCode | line | item type code | String | 2 | MA | False |\n| pocsClassCode | line | Item class code | String | 4 | OFF1 | False |\n| pocsDesc | line | Line description | String | 4000 | Revised paper order | False |\n| pocsDiscountPct | line | Discount percentage | Number | — | 2.500 | False |\n| pocsExptdPriceAmt | line | Expected unit price | Number | — | 12.5000 | False |\n| pocsItemLocCode | line | Item location code | String | 7 | ILOC01 | False |\n| pocsItmCode | line | Item/product code | String | 16 | PAPER-A4 | False |\n| pocsOrdQty | line | Quantity ordered | Number | — | 100.0000 | False |\n| pocsOvrdExptdPriceFlag | line | Override expected price flag (Y/N) | String | 1 | Y | False |\n| pocsPoItemType | line | PO item type (I=Inventory, N=Non-stock, F=Free-form) | String | 1 | N | False |\n| pocsRecIntoInvFlag | line | Receive into inventory flag (Y/N) | String | 1 | Y | False |\n| pocsTax1Code / Tax2Code / Tax3Code | line | Tax codes 1-3 | String | 11 each | HST | False |\n| pocsTax1TaxableFlag / Tax2.../Tax3... | line | Taxable flags for tax 1-3 (Y/N) | String | 1 each | Y | False |\n| pocsUserField1..8 | line | User-defined fields 1-8 | String | 60 each | — | False |\n| pocsUserTypeCode | line | User-defined type code | String | 3 | STD | False |\n| pocsWmCode | line | Unit of measure code | String | 2 | BX | False |\n| pocsTavCode1..4 | line | TAV codes 1-4 | String | 10 each | TAV01 | False |\n| pocsWbsvCode1..12 | line | WBS value codes 1-12 | String | 60 each | — | False |\n\n| Restricted field | Reason |\n| --- | --- |\n| pocsCompCode | Assigned from the `companyCode` query parameter |\n| pocsPoNum | Assigned from the `poNumber` query parameter |\n| pocsNum | Assigned from the `coNumber` path parameter |\n| pocsReleaseNum | Assigned from the `releaseNumber` query parameter |\n| pocsLineNum | Generated via `get_new_summary_line_num` |\n| pocsOraseq | Generated via `OraseqGenerator` |\n| pocsVUuid | Generated via `sys_guid()` |\n\nEvery other Line attribute is accepted as-supplied and copied verbatim onto the new row.\n\n### Response body — `lines[]` items\n\n| Name | Object | Description | Type | Data Length | Example | Mandatory |\n| --- | --- | --- | --- | --- | --- | --- |\n| pocsVUuid | line | Virtual UUID, unique row identifier | String | 64 | 57583E9AF08B542CE0630B811DACCB66 | System Generated |\n| pocsCompCode | line | Company code | String | 8 | ALT | Key |\n| pocsPoNum | line | Parent PO number | String | 11 | PO000004 | Key |\n| pocsNum | line | Change order number | String | 11 | 1 | Key |\n| pocsReleaseNum | line | Release number | Number(11) | 11 | 1 | Key |\n| pocsLineNum | line | Summary line number | Number(6) | 6 | 1 | Key |\n| pocsCiitemtypCode | line | Construction item type code | String | 2 | MA | False |\n| pocsClassCode | line | Item class code | String | 4 | OFF1 | False |\n| pocsDesc | line | Line description | String | 4000 | Revised paper order | False |\n| pocsDiscountPct | line | Discount percentage | Number | — | 2.500 | False |\n| pocsExptdPriceAmt | line | Expected unit price | Number | — | 12.5000 | False |\n| pocsExtdAmt | line | Extended amount (calculated) | Number | — | 1250.00 | System Generated |\n| pocsItemLocCode | line | Item location code | String | 7 | ILOC01 | False |\n| pocsItmCode | line | Item/product code | String | 16 | PAPER-A4 | False |\n| pocsItmName | line | Item/product name (lookup) | String | 4000 | A4 Copy Paper | System Generated |\n| pocsJobName | line | Job name (lookup) | String | 60 | Office Renovation | System Generated |\n| pocsPhsName | line | Phase name (lookup) | String | 50 | Phase 1 | System Generated |\n| pocsCatName | line | Category name (lookup) | String | 30 | Supplies | System Generated |\n| pocsLumpSumPoFlag | line | Lump-sum PO flag (Y/N, calculated) | String | 1 | N | System Generated |\n| pocsOrdQty | line | Quantity ordered | Number | — | 100.0000 | False |\n| pocsOvrdExptdPriceFlag | line | Override expected price flag (Y/N) | String | 1 | Y | False |\n| pocsPoItemType | line | PO item type (I=Inventory, N=Non-stock, F=Free-form) | String | 1 | N | False |\n| pocsPoOrdQty | line | PO ordered quantity (calculated) | Number | — | 80.0000 | System Generated |\n| pocsPoOrderedQty | line | PO ordered quantity, alt calculation (calculated) | Number | — | 80.0000 | System Generated |\n| pocsPoPriceAmt | line | PO price amount (calculated) | Number | — | 12.5000 | System Generated |\n| pocsPobldLineNum | line | Source PO build line number (calculated) | Number(6) | 6 | 1 | System Generated |\n| pocsRecIntoInvFlag | line | Receive into inventory flag (Y/N) | String | 1 | Y | False |\n| pocsSuggestedPrice | line | Suggested price (calculated) | Number | — | 12.5000 | System Generated |\n| pocsTax1Code / Tax2Code / Tax3Code | line | Tax codes 1-3 | String | 11 each | HST | False |\n| pocsTax1TaxableFlag / Tax2.../Tax3... | line | Taxable flags for tax 1-3 (Y/N) | String | 1 each | Y | False |\n| pocsTaxAmt | line | Tax amount (calculated) | Number | — | 150.00 | System Generated |\n| pocsTotAmt | line | Total amount (calculated) | Number | — | 1400.00 | System Generated |\n| pocsUserField1..8 | line | User-defined fields 1-8 | String | 60 each | — | False |\n| pocsUserTypeCode | line | User-defined type code | String | 3 | STD | False |\n| pocsWmCode | line | Unit of measure code | String | 2 | BX | False |\n| pocsTavCode1..4 | line | TAV codes 1-4 | String | 10 each | TAV01 | False |\n| pocsWbsvCode1..8 | line | WBS value codes 1-8 (always disabled in CMiC UI) | String | 60 each | — | System Generated |\n| pocsWbsvCode9..12 | line | WBS value codes 9-12 | String | 60 each | — | False |\n| pocsIuCreateDate | line | Record creation timestamp (ISO-8601) | Timestamp | — | 2026-08-20T10:15:00-04:00 | System Generated |\n| pocsIuUpdateDate | line | Record last update timestamp (ISO-8601) | Timestamp | — | 2026-08-21T09:00:00-04:00 | System Generated |\n\n## Error Codes\n\n| HTTP | Error Code | Reason |\n| --- | --- | --- |\n| 400 | PO-000276-ERR | `coNumber` path parameter is required |\n| 400 | PO-000273-ERR | `companyCode` is required |\n| 400 | PO-000274-ERR | `poNumber` is required |\n| 400 | PO-000272-ERR | Request body is required |\n| 400 | PO-000275-ERR | `releaseNumber` is required |\n| 400 | PO-000271-ERR | `releaseNumber` is not a valid integer |\n| 404 | PO-000221-ERR | No change order found for `coNumber`/`companyCode`/`poNumber`/`releaseNumber` |\n| 400 | PO-000266-ERR | `lines` array with at least one line is required in the request payload |\n| 400 | PO-000223-ERR | A restricted/system field (see table above) was supplied on a line |\n| 400 | PO-000277-ERR | No valid lines were provided to insert |\n| 500 | (unhandled exception) | Any other unexpected error; the transaction is rolled back |", "requestBody": { "content": { "application/json": { "schema": { "type": "object", "example": { "lines": [ { "pocsPoItemType": "N", "pocsItmCode": "{{itemCode}}", "pocsOrdQty": 12, "pocsExptdPriceAmt": 78000, "pocsUserTypeCode": "G", "pocsUserField1": "ZZ", "pocsUserField2": "00", "pocsUserField3": "1000.100", "pocsTax1TaxableFlag": "Y", "pocsTax2TaxableFlag": "Y", "pocsTax3TaxableFlag": "Y", "pocsOvrdExptdPriceFlag": "N", "pocsRecIntoInvFlag": "N", "pocsWmCode": "G" } ] } } } } }, "parameters": [ { "name": "Content-Type", "in": "header", "schema": { "type": "string" }, "example": "application/json" }, { "name": "companyCode", "in": "query", "schema": { "type": "string" }, "example": "{{companyCode}}" }, { "name": "poNumber", "in": "query", "schema": { "type": "string" }, "example": "{{poNumber}}" }, { "name": "releaseNumber", "in": "query", "schema": { "type": "string" }, "example": "{{releaseNumber}}" }, { "name": "coNumber", "in": "path", "schema": { "type": "string" }, "required": true } ], "responses": { "201": { "description": "Created", "headers": { "Content-Type": { "schema": { "type": "string", "example": "application/json" } } }, "content": { "text/plain": { "schema": { "type": "string" }, "example": "{\n \"lines\": [\n {\n \"pocsVUuid\": \"58CEEE8CCAE1650DE0630B811DAC89C2\",\n \"pocsCompCode\": \"ZZ\",\n \"pocsPoNum\": \"FM2\",\n \"pocsNum\": \"2\",\n \"pocsReleaseNum\": 1,\n \"pocsLineNum\": 2,\n \"pocsOraseq\": 2653866316,\n \"pocsCalledFromAppCode\": \"PO\",\n \"pocsCiitemtypCode\": null,\n \"pocsClassCode\": null,\n \"pocsDesc\": null,\n \"pocsDiscountPct\": 0,\n \"pocsExptdPriceAmt\": 78000,\n \"pocsExtdAmt\": 936000,\n \"pocsItemLocCode\": null,\n \"pocsItmCode\": \"WA\",\n \"pocsItmName\": \"Test A\",\n \"pocsJobName\": null,\n \"pocsPhsName\": null,\n \"pocsCatName\": null,\n \"pocsLumpSumPoFlag\": null,\n \"pocsMinOrderQty\": null,\n \"pocsOnHandQty\": null,\n \"pocsOnOrderQty\": null,\n \"pocsOnReserveQty\": null,\n \"pocsOrdQty\": 12,\n \"pocsOvrdExptdPriceFlag\": \"N\",\n \"pocsPoItemType\": \"N\",\n \"pocsPoOrdQty\": null,\n \"pocsPoOrderedQty\": null,\n \"pocsPoPriceAmt\": null,\n \"pocsPobldLineNum\": null,\n \"pocsRecIntoInvFlag\": \"N\",\n \"pocsSuggestedPrice\": null,\n \"pocsTacSetupFlag\": \"Y\",\n \"pocsTax1Code\": null,\n \"pocsTax1OnTaxFlag\": null,\n \"pocsTax1Perc\": null,\n \"pocsTax1TaxableFlag\": \"Y\",\n \"pocsTax2Code\": null,\n \"pocsTax2OnTaxFlag\": null,\n \"pocsTax2Perc\": null,\n \"pocsTax2TaxableFlag\": \"Y\",\n \"pocsTax3Code\": null,\n \"pocsTax3OnTaxFlag\": null,\n \"pocsTax3Perc\": null,\n \"pocsTax3TaxableFlag\": \"Y\",\n \"pocsTaxAmt\": 0,\n \"pocsTotAmt\": 936000,\n \"pocsUserField1\": \"ZZ\",\n \"pocsUserField2\": \"00\",\n \"pocsUserField3\": \"1000.100\",\n \"pocsUserField4\": null,\n \"pocsUserField5\": null,\n \"pocsUserField6\": null,\n \"pocsUserField7\": null,\n \"pocsUserField8\": null,\n \"pocsUserFieldEdtFlag5\": \"Y\",\n \"pocsUserFieldEdtFlag6\": \"Y\",\n \"pocsUserFieldEdtFlag7\": \"Y\",\n \"pocsUserFieldEdtFlag8\": \"Y\",\n \"pocsUserFieldName5\": \"TAC Value Not On File\",\n \"pocsUserFieldName6\": \"TAC Value Not On File\",\n \"pocsUserFieldName7\": null,\n \"pocsUserFieldName8\": \"TAC Value Not On File\",\n \"pocsUserTypeCode\": \"G\",\n \"pocsWbsSetupFlag\": \"N\",\n \"pocsWmCode\": \"G\",\n \"pocsTavCode1\": null,\n \"pocsTavCode2\": null,\n \"pocsTavCode3\": null,\n \"pocsTavCode4\": null,\n \"pocsWbsvCode1\": null,\n \"pocsWbsvCode2\": null,\n \"pocsWbsvCode3\": null,\n \"pocsWbsvCode4\": null,\n \"pocsWbsvCode5\": null,\n \"pocsWbsvCode6\": null,\n \"pocsWbsvCode7\": null,\n \"pocsWbsvCode8\": null,\n \"pocsWbsvCode9\": null,\n \"pocsWbsvCode10\": null,\n \"pocsWbsvCode11\": null,\n \"pocsWbsvCode12\": null\n }\n ]\n}" } } } } } } }, "components": { "securitySchemes": { "cmicBasicAuth": { "type": "http", "scheme": "basic", "description": "Basic authentication" } } } } ````