val

(4) [{…}, {…}, {…}, {…}]
0:
Active: true
Class: "CAR"
ClassID: 1
ID: 0
JourneyType: "Single Journey"
MPFCDID: 13
MPFCHID: 2
PaymentMeansID: 1
PlazaID: 2
ProjectID: 1

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logic :
val[i].PlazaID val[i].MPFCHID ClassID PaymentMeansID
plazaid + mpfchid + classid + paymentmeansid