c1e0da056c
Extracts workweek preset logic from ViewManager into WorkweekPresetsManager Improves separation of concerns by: - Creating a dedicated manager for workweek preset UI - Simplifying ViewManager to focus only on view selector - Implementing event-driven CSS updates - Reducing code duplication in ConfigManager Follows "each UI element has its own manager" architectural principle
81 lines
3 KiB
Markdown
81 lines
3 KiB
Markdown
# Workweek Preset Click Sequence Diagram - EFTER REFAKTORERING
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Dette diagram viser hvad der sker når brugeren klikker på en workweek preset knap EFTER refaktoreringen.
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```mermaid
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sequenceDiagram
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actor User
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participant HTML as swp-preset-button
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participant WPM as WorkweekPresetsManager
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participant Config as Configuration
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participant EventBus
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participant CM as ConfigManager
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participant GM as GridManager
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participant GR as GridRenderer
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participant HM as HeaderManager
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participant HR as HeaderRenderer
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participant DOM
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User->>HTML: Click på preset button<br/>(data-workweek="compressed")
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HTML->>WPM: click event
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Note over WPM: setupButtonListeners handler
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WPM->>WPM: changePreset("compressed")
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WPM->>Config: Validate WORK_WEEK_PRESETS["compressed"]
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Note over WPM: Guard: if (!WORK_WEEK_PRESETS[presetId]) return
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WPM->>Config: Check if (presetId === currentWorkWeek)
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Note over WPM: Guard: No change? Return early
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WPM->>Config: config.currentWorkWeek = "compressed"
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Note over Config: State updated: "standard" → "compressed"
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WPM->>WPM: updateButtonStates()
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WPM->>DOM: querySelectorAll('swp-preset-button')
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WPM->>DOM: Update data-active attributes
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Note over DOM: Compressed button får active<br/>Andre mister active
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WPM->>EventBus: emit(WORKWEEK_CHANGED, payload)
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Note over EventBus: Event: 'workweek:changed'<br/>Payload: {<br/> workWeekId: "compressed",<br/> previousWorkWeekId: "standard",<br/> settings: { totalDays: 4, ... }<br/>}
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par Parallel Event Subscribers
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EventBus->>CM: WORKWEEK_CHANGED event
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Note over CM: setupEventListeners listener
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CM->>CM: syncWorkweekCSSVariables(settings)
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CM->>DOM: setProperty('--grid-columns', '4')
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Note over DOM: CSS variable opdateret
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and
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EventBus->>GM: WORKWEEK_CHANGED event
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Note over GM: subscribeToEvents listener
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GM->>GM: render()
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GM->>GR: renderGrid(container, currentDate)
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alt Grid allerede eksisterer
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GR->>GR: updateGridContent()
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GR->>DOM: Update 4 columns (Mon-Thu)
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else First render
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GR->>GR: createCompleteGridStructure()
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GR->>DOM: Create 4 columns (Mon-Thu)
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end
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GM->>EventBus: emit(GRID_RENDERED)
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and
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EventBus->>CalendarManager: WORKWEEK_CHANGED event
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Note over CalendarManager: handleWorkweekChange listener
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CalendarManager->>EventBus: emit('workweek:header-update')
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EventBus->>HM: 'workweek:header-update' event
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Note over HM: setupNavigationListener
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HM->>HM: updateHeader(currentDate)
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HM->>HR: render(context)
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HR->>Config: getWorkWeekSettings()
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Config-->>HR: { totalDays: 4, workDays: [1,2,3,4] }
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HR->>DOM: Render 4 day headers<br/>(Mon, Tue, Wed, Thu)
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end
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Note over DOM: Grid viser nu kun<br/>Man-Tor (4 dage)<br/>med opdaterede headers
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DOM-->>User: Visuelt feedback:<br/>4-dages arbejdsuge
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