Struct Exporter 

pub struct Exporter { /* private fields */ }

Gathers data and writes it in the chosen format.

Implementations

impl Exporter

pub fn new(format: ExportFormat, output_path: Option<PathBuf>) -> Self

Builds an exporter; without a path the file is named kasl_export_{YYYYMMDD_HHMMSS}.{ext} in the current directory.

use kasl::libs::export::{Exporter, ExportFormat};
use std::path::PathBuf;

// Create exporter with default filename
let exporter = Exporter::new(ExportFormat::Csv, None);

// Create exporter with custom path
let custom_path = PathBuf::from("reports/daily_report.xlsx");
let exporter = Exporter::new(ExportFormat::Excel, Some(custom_path));

pub fn hourly(self, hourly: bool) -> Self

Toggles the hourly (SiServer-style) layout; only Excel report exports honor it.

pub async fn export(&self, data_type: ExportData, date: NaiveDate) -> Result<()>

Runs the export for the requested data type.

use kasl::libs::export::{Exporter, ExportFormat, ExportData};
use chrono::NaiveDate;

let exporter = Exporter::new(ExportFormat::Json, None);
let date = NaiveDate::from_ymd_opt(2025, 1, 15).unwrap();
exporter.export(ExportData::Report, date).await?;