[EDH-3639] Wrong response for OPEN_SUPPLIER in "agreement/search/meter" vol2 (GS)

[mailimarkvardt]

Problem

Follow-up to #132
The problem is that future OS can see full data of current GS agreement. According to spec, OS can only see limited data of GS agreement.

Steps to reproduce
Preconditions: have a metering point that has currently valid GS. I advise that two different scenarios should be covered- SP of GS is GO itself AND GO has NS who is GS's SP.

1. Log in as some OS, preferably in different portfolio tree branch as GO (or it's NS when exists).
2. Go to Agreements - New agreement - find the customer and it's MP and see that GS with limited data set is displayed. This is correct.
3. Add a future OS agreement.
4. Start new agreement process again as in step 2, observe that full data is now displayed about GS.

Expected result
Limited dataset is displayed to OS for GS agreement in any situation.

Actual Result
OS that is not related to GS provider in any way can see full data of GS agreement.

h3. Impact (If known)

h3. Work-a-round
none

[jeksatr]

Went Live 28.03 14:04