95 lines
3.3 KiB
JavaScript
95 lines
3.3 KiB
JavaScript
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import { CoreEvents } from '../constants/CoreEvents';
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import { WORK_WEEK_PRESETS } from '../configurations/CalendarConfig';
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/**
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* WorkweekPresetsManager - Manages workweek preset UI and state
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*
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* RESPONSIBILITY:
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* ===============
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* This manager owns all logic related to the <swp-workweek-presets> UI element.
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* It follows the principle that each functional UI element has its own manager.
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*
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* RESPONSIBILITIES:
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* - Owns WORK_WEEK_PRESETS data
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* - Handles button clicks on swp-preset-button elements
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* - Manages current workweek preset state
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* - Validates preset IDs
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* - Emits WORKWEEK_CHANGED events
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* - Updates button UI states (data-active attributes)
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*
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* EVENT FLOW:
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* ===========
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* User clicks button → changePreset() → validate → update state → emit event → update UI
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*
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* SUBSCRIBERS:
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* ============
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* - ConfigManager: Updates CSS variables (--grid-columns)
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* - GridManager: Re-renders grid with new column count
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* - CalendarManager: Relays to header update (via workweek:header-update)
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* - HeaderManager: Updates date headers
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*/
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export class WorkweekPresets {
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constructor(eventBus, config) {
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this.buttonListeners = new Map();
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this.eventBus = eventBus;
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this.config = config;
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this.setupButtonListeners();
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}
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/**
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* Setup click listeners on all workweek preset buttons
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*/
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setupButtonListeners() {
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const buttons = document.querySelectorAll('swp-preset-button[data-workweek]');
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buttons.forEach(button => {
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const clickHandler = (event) => {
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event.preventDefault();
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const presetId = button.getAttribute('data-workweek');
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if (presetId) {
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this.changePreset(presetId);
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}
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};
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button.addEventListener('click', clickHandler);
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this.buttonListeners.set(button, clickHandler);
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});
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// Initialize button states
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this.updateButtonStates();
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}
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/**
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* Change the active workweek preset
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*/
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changePreset(presetId) {
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if (!WORK_WEEK_PRESETS[presetId]) {
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console.warn(`Invalid preset ID "${presetId}"`);
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return;
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}
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if (presetId === this.config.currentWorkWeek) {
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return; // No change
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}
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const previousPresetId = this.config.currentWorkWeek;
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this.config.currentWorkWeek = presetId;
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const settings = WORK_WEEK_PRESETS[presetId];
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// Update button UI states
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this.updateButtonStates();
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// Emit event for subscribers
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this.eventBus.emit(CoreEvents.WORKWEEK_CHANGED, {
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workWeekId: presetId,
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previousWorkWeekId: previousPresetId,
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settings: settings
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});
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}
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/**
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* Update button states (data-active attributes)
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*/
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updateButtonStates() {
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const buttons = document.querySelectorAll('swp-preset-button[data-workweek]');
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buttons.forEach(button => {
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const buttonPresetId = button.getAttribute('data-workweek');
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if (buttonPresetId === this.config.currentWorkWeek) {
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button.setAttribute('data-active', 'true');
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}
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else {
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button.removeAttribute('data-active');
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}
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});
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}
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}
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//# sourceMappingURL=WorkweekPresets.js.map
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