curl --request POST \
--url https://app.assetinfinity.ai/api/rpc/create_purchase_order \
--header 'Content-Type: application/json' \
--data '
{
"p_asset_id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
"p_budget_id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
"p_cost_center_id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
"p_currency_id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
"p_delivery_terms": "<string>",
"p_description": "<string>",
"p_lines": "<string>",
"p_notes": "<string>",
"p_payment_terms_days": 123,
"p_promised_date": "2023-12-25",
"p_purchase_requisition_id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
"p_ship_to_address": "<string>",
"p_shipping_amount": 123,
"p_site_id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
"p_title": "<string>",
"p_vendor_id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
"p_vendor_quote_id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
"p_vendor_reference": "<string>",
"p_warehouse_id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
"p_work_order_id": "3c90c3cc-0d44-4b50-8888-8dd25736052a"
}
'import requests
url = "https://app.assetinfinity.ai/api/rpc/create_purchase_order"
payload = {
"p_asset_id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
"p_budget_id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
"p_cost_center_id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
"p_currency_id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
"p_delivery_terms": "<string>",
"p_description": "<string>",
"p_lines": "<string>",
"p_notes": "<string>",
"p_payment_terms_days": 123,
"p_promised_date": "2023-12-25",
"p_purchase_requisition_id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
"p_ship_to_address": "<string>",
"p_shipping_amount": 123,
"p_site_id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
"p_title": "<string>",
"p_vendor_id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
"p_vendor_quote_id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
"p_vendor_reference": "<string>",
"p_warehouse_id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
"p_work_order_id": "3c90c3cc-0d44-4b50-8888-8dd25736052a"
}
headers = {"Content-Type": "application/json"}
response = requests.post(url, json=payload, headers=headers)
print(response.text)const options = {
method: 'POST',
headers: {'Content-Type': 'application/json'},
body: JSON.stringify({
p_asset_id: '3c90c3cc-0d44-4b50-8888-8dd25736052a',
p_budget_id: '3c90c3cc-0d44-4b50-8888-8dd25736052a',
p_cost_center_id: '3c90c3cc-0d44-4b50-8888-8dd25736052a',
p_currency_id: '3c90c3cc-0d44-4b50-8888-8dd25736052a',
p_delivery_terms: '<string>',
p_description: '<string>',
p_lines: '<string>',
p_notes: '<string>',
p_payment_terms_days: 123,
p_promised_date: '2023-12-25',
p_purchase_requisition_id: '3c90c3cc-0d44-4b50-8888-8dd25736052a',
p_ship_to_address: '<string>',
p_shipping_amount: 123,
p_site_id: '3c90c3cc-0d44-4b50-8888-8dd25736052a',
p_title: '<string>',
p_vendor_id: '3c90c3cc-0d44-4b50-8888-8dd25736052a',
p_vendor_quote_id: '3c90c3cc-0d44-4b50-8888-8dd25736052a',
p_vendor_reference: '<string>',
p_warehouse_id: '3c90c3cc-0d44-4b50-8888-8dd25736052a',
p_work_order_id: '3c90c3cc-0d44-4b50-8888-8dd25736052a'
})
};
fetch('https://app.assetinfinity.ai/api/rpc/create_purchase_order', options)
.then(res => res.json())
.then(res => console.log(res))
.catch(err => console.error(err));<?php
$curl = curl_init();
curl_setopt_array($curl, [
CURLOPT_URL => "https://app.assetinfinity.ai/api/rpc/create_purchase_order",
CURLOPT_RETURNTRANSFER => true,
CURLOPT_ENCODING => "",
CURLOPT_MAXREDIRS => 10,
CURLOPT_TIMEOUT => 30,
CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
CURLOPT_CUSTOMREQUEST => "POST",
CURLOPT_POSTFIELDS => json_encode([
'p_asset_id' => '3c90c3cc-0d44-4b50-8888-8dd25736052a',
'p_budget_id' => '3c90c3cc-0d44-4b50-8888-8dd25736052a',
'p_cost_center_id' => '3c90c3cc-0d44-4b50-8888-8dd25736052a',
'p_currency_id' => '3c90c3cc-0d44-4b50-8888-8dd25736052a',
'p_delivery_terms' => '<string>',
'p_description' => '<string>',
'p_lines' => '<string>',
'p_notes' => '<string>',
'p_payment_terms_days' => 123,
'p_promised_date' => '2023-12-25',
'p_purchase_requisition_id' => '3c90c3cc-0d44-4b50-8888-8dd25736052a',
'p_ship_to_address' => '<string>',
'p_shipping_amount' => 123,
'p_site_id' => '3c90c3cc-0d44-4b50-8888-8dd25736052a',
'p_title' => '<string>',
'p_vendor_id' => '3c90c3cc-0d44-4b50-8888-8dd25736052a',
'p_vendor_quote_id' => '3c90c3cc-0d44-4b50-8888-8dd25736052a',
'p_vendor_reference' => '<string>',
'p_warehouse_id' => '3c90c3cc-0d44-4b50-8888-8dd25736052a',
'p_work_order_id' => '3c90c3cc-0d44-4b50-8888-8dd25736052a'
]),
CURLOPT_HTTPHEADER => [
"Content-Type: application/json"
],
]);
$response = curl_exec($curl);
$err = curl_error($curl);
curl_close($curl);
if ($err) {
echo "cURL Error #:" . $err;
} else {
echo $response;
}package main
import (
"fmt"
"strings"
"net/http"
"io"
)
func main() {
url := "https://app.assetinfinity.ai/api/rpc/create_purchase_order"
payload := strings.NewReader("{\n \"p_asset_id\": \"3c90c3cc-0d44-4b50-8888-8dd25736052a\",\n \"p_budget_id\": \"3c90c3cc-0d44-4b50-8888-8dd25736052a\",\n \"p_cost_center_id\": \"3c90c3cc-0d44-4b50-8888-8dd25736052a\",\n \"p_currency_id\": \"3c90c3cc-0d44-4b50-8888-8dd25736052a\",\n \"p_delivery_terms\": \"<string>\",\n \"p_description\": \"<string>\",\n \"p_lines\": \"<string>\",\n \"p_notes\": \"<string>\",\n \"p_payment_terms_days\": 123,\n \"p_promised_date\": \"2023-12-25\",\n \"p_purchase_requisition_id\": \"3c90c3cc-0d44-4b50-8888-8dd25736052a\",\n \"p_ship_to_address\": \"<string>\",\n \"p_shipping_amount\": 123,\n \"p_site_id\": \"3c90c3cc-0d44-4b50-8888-8dd25736052a\",\n \"p_title\": \"<string>\",\n \"p_vendor_id\": \"3c90c3cc-0d44-4b50-8888-8dd25736052a\",\n \"p_vendor_quote_id\": \"3c90c3cc-0d44-4b50-8888-8dd25736052a\",\n \"p_vendor_reference\": \"<string>\",\n \"p_warehouse_id\": \"3c90c3cc-0d44-4b50-8888-8dd25736052a\",\n \"p_work_order_id\": \"3c90c3cc-0d44-4b50-8888-8dd25736052a\"\n}")
req, _ := http.NewRequest("POST", url, payload)
req.Header.Add("Content-Type", "application/json")
res, _ := http.DefaultClient.Do(req)
defer res.Body.Close()
body, _ := io.ReadAll(res.Body)
fmt.Println(string(body))
}HttpResponse<String> response = Unirest.post("https://app.assetinfinity.ai/api/rpc/create_purchase_order")
.header("Content-Type", "application/json")
.body("{\n \"p_asset_id\": \"3c90c3cc-0d44-4b50-8888-8dd25736052a\",\n \"p_budget_id\": \"3c90c3cc-0d44-4b50-8888-8dd25736052a\",\n \"p_cost_center_id\": \"3c90c3cc-0d44-4b50-8888-8dd25736052a\",\n \"p_currency_id\": \"3c90c3cc-0d44-4b50-8888-8dd25736052a\",\n \"p_delivery_terms\": \"<string>\",\n \"p_description\": \"<string>\",\n \"p_lines\": \"<string>\",\n \"p_notes\": \"<string>\",\n \"p_payment_terms_days\": 123,\n \"p_promised_date\": \"2023-12-25\",\n \"p_purchase_requisition_id\": \"3c90c3cc-0d44-4b50-8888-8dd25736052a\",\n \"p_ship_to_address\": \"<string>\",\n \"p_shipping_amount\": 123,\n \"p_site_id\": \"3c90c3cc-0d44-4b50-8888-8dd25736052a\",\n \"p_title\": \"<string>\",\n \"p_vendor_id\": \"3c90c3cc-0d44-4b50-8888-8dd25736052a\",\n \"p_vendor_quote_id\": \"3c90c3cc-0d44-4b50-8888-8dd25736052a\",\n \"p_vendor_reference\": \"<string>\",\n \"p_warehouse_id\": \"3c90c3cc-0d44-4b50-8888-8dd25736052a\",\n \"p_work_order_id\": \"3c90c3cc-0d44-4b50-8888-8dd25736052a\"\n}")
.asString();require 'uri'
require 'net/http'
url = URI("https://app.assetinfinity.ai/api/rpc/create_purchase_order")
http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true
request = Net::HTTP::Post.new(url)
request["Content-Type"] = 'application/json'
request.body = "{\n \"p_asset_id\": \"3c90c3cc-0d44-4b50-8888-8dd25736052a\",\n \"p_budget_id\": \"3c90c3cc-0d44-4b50-8888-8dd25736052a\",\n \"p_cost_center_id\": \"3c90c3cc-0d44-4b50-8888-8dd25736052a\",\n \"p_currency_id\": \"3c90c3cc-0d44-4b50-8888-8dd25736052a\",\n \"p_delivery_terms\": \"<string>\",\n \"p_description\": \"<string>\",\n \"p_lines\": \"<string>\",\n \"p_notes\": \"<string>\",\n \"p_payment_terms_days\": 123,\n \"p_promised_date\": \"2023-12-25\",\n \"p_purchase_requisition_id\": \"3c90c3cc-0d44-4b50-8888-8dd25736052a\",\n \"p_ship_to_address\": \"<string>\",\n \"p_shipping_amount\": 123,\n \"p_site_id\": \"3c90c3cc-0d44-4b50-8888-8dd25736052a\",\n \"p_title\": \"<string>\",\n \"p_vendor_id\": \"3c90c3cc-0d44-4b50-8888-8dd25736052a\",\n \"p_vendor_quote_id\": \"3c90c3cc-0d44-4b50-8888-8dd25736052a\",\n \"p_vendor_reference\": \"<string>\",\n \"p_warehouse_id\": \"3c90c3cc-0d44-4b50-8888-8dd25736052a\",\n \"p_work_order_id\": \"3c90c3cc-0d44-4b50-8888-8dd25736052a\"\n}"
response = http.request(request)
puts response.read_bodyRaise a purchase order from a selected quote, from approved requests, or from lines the buyer
types.
p_lines is the order’s lines when it is given: an entry naming a request line pulls it, at its own
quantity so a request can be ordered in parts, and an entry without one is a line of its own. Lines
from several requests may sit on one order — each keeps its link home, and the header names a request
only when there is exactly one.
The cost centre follows the request unless the caller names one, and an order raised without a request has to be told. The budget head follows the requisition the same way, and commits nothing until the order is issued.
curl --request POST \
--url https://app.assetinfinity.ai/api/rpc/create_purchase_order \
--header 'Content-Type: application/json' \
--data '
{
"p_asset_id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
"p_budget_id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
"p_cost_center_id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
"p_currency_id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
"p_delivery_terms": "<string>",
"p_description": "<string>",
"p_lines": "<string>",
"p_notes": "<string>",
"p_payment_terms_days": 123,
"p_promised_date": "2023-12-25",
"p_purchase_requisition_id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
"p_ship_to_address": "<string>",
"p_shipping_amount": 123,
"p_site_id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
"p_title": "<string>",
"p_vendor_id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
"p_vendor_quote_id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
"p_vendor_reference": "<string>",
"p_warehouse_id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
"p_work_order_id": "3c90c3cc-0d44-4b50-8888-8dd25736052a"
}
'import requests
url = "https://app.assetinfinity.ai/api/rpc/create_purchase_order"
payload = {
"p_asset_id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
"p_budget_id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
"p_cost_center_id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
"p_currency_id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
"p_delivery_terms": "<string>",
"p_description": "<string>",
"p_lines": "<string>",
"p_notes": "<string>",
"p_payment_terms_days": 123,
"p_promised_date": "2023-12-25",
"p_purchase_requisition_id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
"p_ship_to_address": "<string>",
"p_shipping_amount": 123,
"p_site_id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
"p_title": "<string>",
"p_vendor_id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
"p_vendor_quote_id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
"p_vendor_reference": "<string>",
"p_warehouse_id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
"p_work_order_id": "3c90c3cc-0d44-4b50-8888-8dd25736052a"
}
headers = {"Content-Type": "application/json"}
response = requests.post(url, json=payload, headers=headers)
print(response.text)const options = {
method: 'POST',
headers: {'Content-Type': 'application/json'},
body: JSON.stringify({
p_asset_id: '3c90c3cc-0d44-4b50-8888-8dd25736052a',
p_budget_id: '3c90c3cc-0d44-4b50-8888-8dd25736052a',
p_cost_center_id: '3c90c3cc-0d44-4b50-8888-8dd25736052a',
p_currency_id: '3c90c3cc-0d44-4b50-8888-8dd25736052a',
p_delivery_terms: '<string>',
p_description: '<string>',
p_lines: '<string>',
p_notes: '<string>',
p_payment_terms_days: 123,
p_promised_date: '2023-12-25',
p_purchase_requisition_id: '3c90c3cc-0d44-4b50-8888-8dd25736052a',
p_ship_to_address: '<string>',
p_shipping_amount: 123,
p_site_id: '3c90c3cc-0d44-4b50-8888-8dd25736052a',
p_title: '<string>',
p_vendor_id: '3c90c3cc-0d44-4b50-8888-8dd25736052a',
p_vendor_quote_id: '3c90c3cc-0d44-4b50-8888-8dd25736052a',
p_vendor_reference: '<string>',
p_warehouse_id: '3c90c3cc-0d44-4b50-8888-8dd25736052a',
p_work_order_id: '3c90c3cc-0d44-4b50-8888-8dd25736052a'
})
};
fetch('https://app.assetinfinity.ai/api/rpc/create_purchase_order', options)
.then(res => res.json())
.then(res => console.log(res))
.catch(err => console.error(err));<?php
$curl = curl_init();
curl_setopt_array($curl, [
CURLOPT_URL => "https://app.assetinfinity.ai/api/rpc/create_purchase_order",
CURLOPT_RETURNTRANSFER => true,
CURLOPT_ENCODING => "",
CURLOPT_MAXREDIRS => 10,
CURLOPT_TIMEOUT => 30,
CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
CURLOPT_CUSTOMREQUEST => "POST",
CURLOPT_POSTFIELDS => json_encode([
'p_asset_id' => '3c90c3cc-0d44-4b50-8888-8dd25736052a',
'p_budget_id' => '3c90c3cc-0d44-4b50-8888-8dd25736052a',
'p_cost_center_id' => '3c90c3cc-0d44-4b50-8888-8dd25736052a',
'p_currency_id' => '3c90c3cc-0d44-4b50-8888-8dd25736052a',
'p_delivery_terms' => '<string>',
'p_description' => '<string>',
'p_lines' => '<string>',
'p_notes' => '<string>',
'p_payment_terms_days' => 123,
'p_promised_date' => '2023-12-25',
'p_purchase_requisition_id' => '3c90c3cc-0d44-4b50-8888-8dd25736052a',
'p_ship_to_address' => '<string>',
'p_shipping_amount' => 123,
'p_site_id' => '3c90c3cc-0d44-4b50-8888-8dd25736052a',
'p_title' => '<string>',
'p_vendor_id' => '3c90c3cc-0d44-4b50-8888-8dd25736052a',
'p_vendor_quote_id' => '3c90c3cc-0d44-4b50-8888-8dd25736052a',
'p_vendor_reference' => '<string>',
'p_warehouse_id' => '3c90c3cc-0d44-4b50-8888-8dd25736052a',
'p_work_order_id' => '3c90c3cc-0d44-4b50-8888-8dd25736052a'
]),
CURLOPT_HTTPHEADER => [
"Content-Type: application/json"
],
]);
$response = curl_exec($curl);
$err = curl_error($curl);
curl_close($curl);
if ($err) {
echo "cURL Error #:" . $err;
} else {
echo $response;
}package main
import (
"fmt"
"strings"
"net/http"
"io"
)
func main() {
url := "https://app.assetinfinity.ai/api/rpc/create_purchase_order"
payload := strings.NewReader("{\n \"p_asset_id\": \"3c90c3cc-0d44-4b50-8888-8dd25736052a\",\n \"p_budget_id\": \"3c90c3cc-0d44-4b50-8888-8dd25736052a\",\n \"p_cost_center_id\": \"3c90c3cc-0d44-4b50-8888-8dd25736052a\",\n \"p_currency_id\": \"3c90c3cc-0d44-4b50-8888-8dd25736052a\",\n \"p_delivery_terms\": \"<string>\",\n \"p_description\": \"<string>\",\n \"p_lines\": \"<string>\",\n \"p_notes\": \"<string>\",\n \"p_payment_terms_days\": 123,\n \"p_promised_date\": \"2023-12-25\",\n \"p_purchase_requisition_id\": \"3c90c3cc-0d44-4b50-8888-8dd25736052a\",\n \"p_ship_to_address\": \"<string>\",\n \"p_shipping_amount\": 123,\n \"p_site_id\": \"3c90c3cc-0d44-4b50-8888-8dd25736052a\",\n \"p_title\": \"<string>\",\n \"p_vendor_id\": \"3c90c3cc-0d44-4b50-8888-8dd25736052a\",\n \"p_vendor_quote_id\": \"3c90c3cc-0d44-4b50-8888-8dd25736052a\",\n \"p_vendor_reference\": \"<string>\",\n \"p_warehouse_id\": \"3c90c3cc-0d44-4b50-8888-8dd25736052a\",\n \"p_work_order_id\": \"3c90c3cc-0d44-4b50-8888-8dd25736052a\"\n}")
req, _ := http.NewRequest("POST", url, payload)
req.Header.Add("Content-Type", "application/json")
res, _ := http.DefaultClient.Do(req)
defer res.Body.Close()
body, _ := io.ReadAll(res.Body)
fmt.Println(string(body))
}HttpResponse<String> response = Unirest.post("https://app.assetinfinity.ai/api/rpc/create_purchase_order")
.header("Content-Type", "application/json")
.body("{\n \"p_asset_id\": \"3c90c3cc-0d44-4b50-8888-8dd25736052a\",\n \"p_budget_id\": \"3c90c3cc-0d44-4b50-8888-8dd25736052a\",\n \"p_cost_center_id\": \"3c90c3cc-0d44-4b50-8888-8dd25736052a\",\n \"p_currency_id\": \"3c90c3cc-0d44-4b50-8888-8dd25736052a\",\n \"p_delivery_terms\": \"<string>\",\n \"p_description\": \"<string>\",\n \"p_lines\": \"<string>\",\n \"p_notes\": \"<string>\",\n \"p_payment_terms_days\": 123,\n \"p_promised_date\": \"2023-12-25\",\n \"p_purchase_requisition_id\": \"3c90c3cc-0d44-4b50-8888-8dd25736052a\",\n \"p_ship_to_address\": \"<string>\",\n \"p_shipping_amount\": 123,\n \"p_site_id\": \"3c90c3cc-0d44-4b50-8888-8dd25736052a\",\n \"p_title\": \"<string>\",\n \"p_vendor_id\": \"3c90c3cc-0d44-4b50-8888-8dd25736052a\",\n \"p_vendor_quote_id\": \"3c90c3cc-0d44-4b50-8888-8dd25736052a\",\n \"p_vendor_reference\": \"<string>\",\n \"p_warehouse_id\": \"3c90c3cc-0d44-4b50-8888-8dd25736052a\",\n \"p_work_order_id\": \"3c90c3cc-0d44-4b50-8888-8dd25736052a\"\n}")
.asString();require 'uri'
require 'net/http'
url = URI("https://app.assetinfinity.ai/api/rpc/create_purchase_order")
http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true
request = Net::HTTP::Post.new(url)
request["Content-Type"] = 'application/json'
request.body = "{\n \"p_asset_id\": \"3c90c3cc-0d44-4b50-8888-8dd25736052a\",\n \"p_budget_id\": \"3c90c3cc-0d44-4b50-8888-8dd25736052a\",\n \"p_cost_center_id\": \"3c90c3cc-0d44-4b50-8888-8dd25736052a\",\n \"p_currency_id\": \"3c90c3cc-0d44-4b50-8888-8dd25736052a\",\n \"p_delivery_terms\": \"<string>\",\n \"p_description\": \"<string>\",\n \"p_lines\": \"<string>\",\n \"p_notes\": \"<string>\",\n \"p_payment_terms_days\": 123,\n \"p_promised_date\": \"2023-12-25\",\n \"p_purchase_requisition_id\": \"3c90c3cc-0d44-4b50-8888-8dd25736052a\",\n \"p_ship_to_address\": \"<string>\",\n \"p_shipping_amount\": 123,\n \"p_site_id\": \"3c90c3cc-0d44-4b50-8888-8dd25736052a\",\n \"p_title\": \"<string>\",\n \"p_vendor_id\": \"3c90c3cc-0d44-4b50-8888-8dd25736052a\",\n \"p_vendor_quote_id\": \"3c90c3cc-0d44-4b50-8888-8dd25736052a\",\n \"p_vendor_reference\": \"<string>\",\n \"p_warehouse_id\": \"3c90c3cc-0d44-4b50-8888-8dd25736052a\",\n \"p_work_order_id\": \"3c90c3cc-0d44-4b50-8888-8dd25736052a\"\n}"
response = http.request(request)
puts response.read_bodyHeaders
Preference
params=single-object Body
Raise a purchase order from a selected quote, from approved requests, or from lines the buyer types.
p_lines is the order's lines when it is given: an entry naming a request line pulls it, at its own
quantity so a request can be ordered in parts, and an entry without one is a line of its own. Lines
from several requests may sit on one order — each keeps its link home, and the header names a request
only when there is exactly one.
The cost centre follows the request unless the caller names one, and an order raised without a request has to be told. The budget head follows the requisition the same way, and commits nothing until the order is issued.
Response
OK

