As a user, I want to export my sensor data as a CSV file so that I can analyze it using external tools like Excel or Google Sheets.
Description
This use case involves allowing users to export their sensor data (temperature, humidity, and moisture) as a CSV file. The user can download a CSV file containing the real-time or historical data for further analysis or reporting. The data must be properly formatted for ease of use in spreadsheet applications.
Acceptance Criteria
[ ] A button is added to the dashboard allowing users to export sensor data as a CSV file.
[ ] Users can export both real-time data and historical data filtered by date range.
[ ] The CSV file is correctly formatted with columns for timestamp, temperature, humidity, and moisture.
[ ] The exported file downloads successfully to the user's device.
[ ] Proper error handling is implemented if no data is available to export.
[ ]
Testing
Normal Flow of Events
The user logs into their account and navigates to the dashboard.
The user selects a date range (for historical data) or chooses to export real-time data.
The user clicks the "Export as CSV" button.
The system generates a CSV file with the selected sensor data.
The user downloads the CSV file to their device, and the data is correctly formatted.
Alternate/Exceptional Flows:
S-1: No data available for export
The user selects a date range where no data is available.
The system displays a message: "No data available for export" and disables the export button.
S-2: CSV export fails due to server issues
The system fails to generate a CSV file due to a server issue.
The system displays an error message: "Failed to export data. Please try again later."
Export Sensor Data as CSV
User Story
As a user, I want to export my sensor data as a CSV file so that I can analyze it using external tools like Excel or Google Sheets.
Description
This use case involves allowing users to export their sensor data (temperature, humidity, and moisture) as a CSV file. The user can download a CSV file containing the real-time or historical data for further analysis or reporting. The data must be properly formatted for ease of use in spreadsheet applications.
Acceptance Criteria
Testing
Normal Flow of Events
The user logs into their account and navigates to the dashboard. The user selects a date range (for historical data) or chooses to export real-time data. The user clicks the "Export as CSV" button. The system generates a CSV file with the selected sensor data. The user downloads the CSV file to their device, and the data is correctly formatted.
Alternate/Exceptional Flows:
S-1: No data available for export
The user selects a date range where no data is available. The system displays a message: "No data available for export" and disables the export button.
S-2: CSV export fails due to server issues
The system fails to generate a CSV file due to a server issue. The system displays an error message: "Failed to export data. Please try again later."