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scenario card arrows added #149

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Oct 26, 2022
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35 changes: 35 additions & 0 deletions frontend/src/components/ScenarioCard.tsx
Original file line number Diff line number Diff line change
Expand Up @@ -7,6 +7,9 @@ import {Dictionary} from '../util/util';
import {useTranslation} from 'react-i18next';
import {NumberFormatter} from '../util/hooks';
import {CheckBoxOutlineBlank, CheckBox} from '@mui/icons-material';
import ArrowDropUpIcon from '@mui/icons-material/ArrowDropUp';
import ArrowDropDownIcon from '@mui/icons-material/ArrowDropDown';
import ArrowRightIcon from '@mui/icons-material/ArrowRight';

/**
* React Component to render individual Scenario Card
Expand Down Expand Up @@ -207,6 +210,7 @@ export default function ScenarioCard(props: ScenarioCardProps): JSX.Element {
{compartments.map((compartment, i) => (
// hide compartment if expandProperties false and index > 4
// highlight compartment if selectedProperty === compartment

<ListItem
key={compartment}
sx={{
Expand Down Expand Up @@ -239,6 +243,37 @@ export default function ScenarioCard(props: ScenarioCardProps): JSX.Element {
flexBasis: '45%',
}}
/>
<ArrowDropDownIcon
color={'success'}
fontSize={'medium'}
// shows downwards green arrows if getCompartmentRate < 0%
sx={{display: parseFloat(getCompartmentRate(compartment)) < 0 ? 'block' : 'none'}}
></ArrowDropDownIcon>
<ArrowDropUpIcon
color={'error'}
fontSize={'medium'}
sx={{
display:
// shows upwards red arrows if getCompartmentRate > 3%. If there is no RKI value for that compartment i.e., getCompartmentRate is Null, then it will check the getCompartmentValue (scenario values only) which will always me positive.
parseFloat(getCompartmentRate(compartment)) > 3 ||
(parseFloat(getCompartmentValue(compartment)) > 0 && getCompartmentRate(compartment) === 'N/A')
? 'block'
: 'none',
}}
></ArrowDropUpIcon>
<ArrowRightIcon
color={'action'}
fontSize={'medium'}
// shows grey arrows (stagnation) if getCompartmentRate is between 0 and 3 %. If there is no RKI value and then it checks for getCompartmentValue.
sx={{
display:
(parseFloat(getCompartmentRate(compartment)) >= 0 &&
parseFloat(getCompartmentRate(compartment)) <= 3) ||
parseFloat(getCompartmentValue(compartment)) === 0
? 'block'
: 'none',
}}
></ArrowRightIcon>
</ListItem>
))}
</List>
Expand Down
41 changes: 9 additions & 32 deletions frontend/src/components/Sidebar/DistrictMap.tsx
Original file line number Diff line number Diff line change
Expand Up @@ -14,8 +14,6 @@ import HeatLegendEdit from './HeatLegendEdit';
import {HeatmapLegend} from '../../types/heatmapLegend';
import {LockOpen} from '@mui/icons-material';
import LoadingContainer from '../shared/LoadingContainer';
import * as am5plugins_exporting from '@amcharts/amcharts5/plugins/exporting';

const {useRef} = React;

interface IRegionPolygon {
Expand All @@ -35,7 +33,7 @@ export default function DistrictMap(): JSX.Element {
const [geodata, setGeodata] = useState<GeoJSON.GeoJSON | null>(null);
const [longLoad, setLongLoad] = useState(false);
const [longLoadTimeout, setLongLoadTimeout] = useState<number>();
const selectedDistrict = useAppSelector((state) => state.dataSelection.district);
//const selectedDistrict = useAppSelector((state) => state.dataSelection.district);
const selectedScenario = useAppSelector((state) => state.dataSelection.scenario);
const selectedCompartment = useAppSelector((state) => state.dataSelection.compartment);
const selectedDate = useAppSelector((state) => state.dataSelection.date);
Expand All @@ -55,12 +53,11 @@ export default function DistrictMap(): JSX.Element {
const chartRef = useRef<am5map.MapChart | null>(null);
const rootRef = useRef<am5.Root | null>(null);
const legendRef = useRef<am5.HeatLegend | null>(null);

const {t, i18n} = useTranslation();
const {formatNumber} = NumberFormatter(i18n.language, 3, 8);
const theme = useTheme();
const dispatch = useAppDispatch();
const lastSelectedPolygon = useRef<am5map.MapPolygon | null>(null);
//const lastSelectedPolygon = useRef<am5map.MapPolygon | null>(null);
const [fixedLegendMaxValue, setFixedLegendMaxValue] = useState<number | null>(null);

// use Memoized to store aggregated max and only recalculate if parameters change
Expand Down Expand Up @@ -116,13 +113,6 @@ export default function DistrictMap(): JSX.Element {
);
}, []);

//select germany as district if no district is selcted
useEffect(() => {
if (!selectedDistrict || selectedDistrict.name == 'germany') {
dispatch(selectDistrict({ags: '00000', name: t('germany'), type: ''}));
}
}, [dispatch, t, selectedDistrict]);

// Setup Map
useEffect(() => {
// Create map instance
Expand Down Expand Up @@ -188,25 +178,9 @@ export default function DistrictMap(): JSX.Element {
};
}, [geodata, theme, t, formatNumber, dispatch]);

useEffect(() => {
// To export map
if (legendRef.current && rootRef.current) {
am5plugins_exporting.Exporting.new(rootRef.current, {
menu: am5plugins_exporting.ExportingMenu.new(rootRef.current, {}),
extraImages: [
{
source: legendRef.current.root,
marginTop: 20,
marginLeft: 20,
},
],
});
}
});

const polygonSeriesLength = (chartRef.current?.series.getIndex(0) as am5map.MapPolygonSeries)?.mapPolygons.length; //needed as trigger for the following effect
//const polygonSeriesLength = (chartRef.current?.series.getIndex(0) as am5map.MapPolygonSeries)?.mapPolygons.length; //needed as trigger for the following effect

useEffect(() => {
/* useEffect(() => {
// unselect previous
if (chartRef.current && lastSelectedPolygon.current) {
// reset style
Expand Down Expand Up @@ -236,7 +210,7 @@ export default function DistrictMap(): JSX.Element {
});
}
}, [selectedDistrict, theme, polygonSeriesLength]);

*/
// set Data
useEffect(() => {
if (chartRef.current && chartRef.current.series.length > 0) {
Expand Down Expand Up @@ -303,7 +277,10 @@ export default function DistrictMap(): JSX.Element {
legend,
longLoad,
]);

/* useEffect(() => {
// search polygon list for selected district
// apply hover effect or highlight hovering effect.
}, [selectedDistrict]); */
return (
<LoadingContainer show={isFetching && longLoad} overlayColor={theme.palette.background.default}>
<Box id='mapdiv' height={'650px'} />
Expand Down