Function render_timetable 

pub fn render_timetable(
    week: &Week,
    config: &Config,
    map_content: &str,
    output_path: &Path,
) -> Result<(), RenderError>

Render a timetable week to an SVG file.

Generates an A4-sized (210mm × 297mm) SVG document containing:

• A formatted timetable grid with student name, week identifier, and lessons
• Color-coded cells based on room-to-department mappings
• Break and lunch period rows
• An embedded school map with highlighted departments

Arguments

• week - The week data to render
• config - Configuration for room mappings and styling
• map_content - Processed SVG map content (from process_map)
• output_path - Path where the SVG file will be written

Returns

Ok(()) if the SVG was successfully generated and written.

Errors

Returns RenderError if:

• The output file cannot be created or written
• The output directory doesn’t exist

Example

use timetable_core::{config::Config, parser::{parse_pdf, Week}, renderer::render_timetable};
use std::path::Path;

let config = Config::load(Path::new("config.toml"))?;
let weeks = parse_pdf(Path::new("input/timetable.pdf"))?;
let map_svg = "<svg></svg>"; // Processed map content

for (i, week) in weeks.iter().enumerate() {
    let output = format!("output/week_{}.svg", i + 1);
    render_timetable(week, &config, map_svg, Path::new(&output))?;
}