scorelab / dengue-stop-old

Dengue-Stop
Apache License 2.0
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Analytics Section: Graph of number of cases #277

Open rheo-chiti opened 4 years ago

rheo-chiti commented 4 years ago

This solves #283

Trends Screen
In the Analytics Section, users can view the graphs, charts, trends of reports and status of an area. Users can view the total number of cases reported worldwide by days.

image

Data is fetched from firebase and converted into meaningful data to be used for trends screen with the help of react-native-svg-charts.

This code snippet will convert the data into meaningful data:-

for (let i = 0; i < dates.length; i++) { if (dates[i] == dates[i + 1]) { count++; } else { dates.push(count + 1) count = 0 } } for (let i = 1; i < dates.length; i++) dates[i] += dates[i - 1] this.setState({ data: dates })