The tariff needs the below type of design to be able to support the user interface value button type.
There must be a valueButtons section with a valueButton for each step in the tariff. The tariff interval step must be a unit rate with values that can match the value button. Linear or flat rates are not useful for this kind of setup.
The maxVisibleButtons property should match the number of declared visible value buttons in the user interface. This number is used when copying values from the valueButton in the tariff to the UiTariffValueButton in the user interface. So, if maxVisibleButtons=10, tariff steps 1 to 10 are copied to UiTariffValueButton id 1 to 10.
<TARIFFPACKAGE name="Visitor" tariffPackageId="11">
<ticket ticketType="PrePayCode" ticketId="2"/>
<valueButtons maxVisibleButtons="10">
<valueButton id="1" duration="10" amount="0" durationText="0h10" amountText="FREE"/>
<valueButton id="2" duration="20" amount="0" durationText="0h20" amountText="FREE"/>
<valueButton id="3" duration="30" amount="0" durationText="0h30" amountText="FREE"/>
<valueButton id="4" duration="60" amount="100" durationText="1h00" amountText="1.00"/>
<valueButton id="5" duration="120" amount="200" durationText="2h00" amountText="2.00"/>
<valueButton id="6" duration="180" amount="300" durationText="3h00" amountText="3.00"/>
<valueButton id="7" duration="240" amount="500" durationText="4h00" amountText="5.00"/>
<valueButton id="8" duration="300" amount="700" durationText="5h00" amountText="7.00"/>
<valueButton id="9" duration="360" amount="900" durationText="6h00" amountText="9.00"/>
<valueButton id="10" duration="420" amount="1100" durationText="7h00" amountText="11.00"/>
<valueButton id="11" duration="600" amount="5000" durationText="10h00" amountText="50.00"/>
</valueButtons>
<tariff>
PACKAGE "Visitor";
max units = 1440;
min ticks = 0;
INTERVAL "Mon-Sat";
timepredicate = "(($daytype=0) and ($hour in [09 to 18[)) or (($daytype=1) and ($hour in[09 to 15[))";
tariffrate = unit 0 per 10: tariffStep 1 duration 10;
tariffrate = unit 0 per 10: tariffStep 2 duration 10;
tariffrate = unit 0 per 10: tariffStep 3 duration 10;
tariffrate = unit 100 per 30: tariffStep 4 duration 30;
tariffrate = unit 100 per 60: tariffStep 5 duration 60;
tariffrate = unit 100 per 60: tariffStep 6 duration 60;
tariffrate = unit 200 per 60: tariffStep 7 duration 60;
tariffrate = unit 200 per 60: tariffStep 8 duration 60;
tariffrate = unit 200 per 60: tariffStep 9 duration 60;
tariffrate = unit 200 per 60: tariffStep 10 duration 60;
tariffrate = unit 3900 per 180: tariffStep 11 duration 180;
INTERVAL "Free" : priority 0;
tariffrate = flat 0 until end of interval;
</tariff>
</TARIFFPACKAGE>
