Map provider organisations in transactions

[markbrough]

We have a problem in UNDP data where commitments and disbursements are included from different organisations. We need to fairly attribute each commitment / disbursement to the relevant organisation.

The data looks like below.

Can we do something like the following?

1. Take all unique provider-org/narrative/text() elements, if they are not blank
2. Include them in the implementing organisation screen (step 3) to ask the organisation to map them to specific organisation objects in the AIMS
3. Attach a commitment / disbursement to a specific Fund Source; or to the organisation we're currently working with if unknown.
4. On step 6, with the transaction pop-up box, show the name of the provider organisation.
5. When inserting, show the transaction Development Partner as the relevant organisation.

<transaction>
	<transaction-type code="1"/>
	<transaction-date iso-date="2012-12-31"/>
	<value currency="USD" value-date="2012-12-31">3952174</value>
	<provider-org ref="10159" type="40">
		<narrative>EUROPEAN COMMISSION</narrative>
	</provider-org>
	<receiver-org ref="XM-DAC-41114">
		<narrative>United Nations development Programme</narrative>
	</receiver-org>
	<disbursement-channel code="2"/>
</transaction>
<transaction>
	<transaction-type code="2"/>
	<transaction-date iso-date="2016-12-31"/>
	<value currency="USD" value-date="2016-12-31">1</value>
	<provider-org type="40" ref="XM-DAC-41114">
		<narrative>UNITED NATIONS DEVELOPMENT PROGRAMME</narrative>
	</provider-org>
	<receiver-org type="40" ref="XM-DAC-41114">
		<narrative>United Nations development Programme</narrative>
	</receiver-org>
	<disbursement-channel code="2"/>
</transaction>