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Refactor calendar rendering with RenderBuilder

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Simplifies calendar rendering process by introducing a new RenderBuilder pattern

Improves flexibility and modularity of grouping renderer chain
Decouples rendering logic from specific grouping types
Enables dynamic column span calculation and recursive rendering

Reduces complexity in CalendarOrchestrator
Enhances type safety and simplifies renderer interfaces
This commit is contained in:
Janus C. H. Knudsen 2025-12-09 00:51:41 +01:00
parent 27561750f8
commit a3a1b9a421
9 changed files with 230 additions and 155 deletions
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19
src/v2/features/date/DateRenderer.ts
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@ -1,14 +1,20 @@
import { IGroupingRenderer } from '../../core/IGroupingRenderer';
import { RenderContext } from '../../core/RenderContext';
import { IEnumerable } from 'ts-linq-light';
import { IGroupingRenderer, RenderContext } from '../../core/IGroupingRenderer';
import { NextFunction, RenderData } from '../../core/RenderBuilder';
import { DateService } from '../../core/DateService';
export class DateRenderer implements IGroupingRenderer {
export class DateRenderer implements IGroupingRenderer<string> {
readonly type = 'date';
constructor(private dateService: DateService) {}
render(context: RenderContext): void {
for (const dateStr of context.values) {
render(
dates: IEnumerable<string>,
_data: RenderData,
_next: NextFunction,
context: RenderContext
): void {
for (const dateStr of dates) {
const date = this.dateService.parseISO(dateStr);
const headerCell = document.createElement('swp-day-header');
@ -21,9 +27,10 @@ export class DateRenderer implements IGroupingRenderer {
const column = document.createElement('swp-day-column');
column.dataset.date = dateStr;
if (context.parentId) column.dataset.parentId = context.parentId;
column.innerHTML = '<swp-events-layer></swp-events-layer>';
context.columnContainer.appendChild(column);
// Leaf renderer - ingen next.render() kald
}
}
}