# leothecode88/rivendell-reservation architecture

> Architecture diagram of the GitHub repository leothecode88/rivendell-reservation, generated by GitDiagram from its file tree, README and a sample of source files (last updated 2026-11-12). It is an AI-made overview: check details against the source.

- Interactive diagram: https://gitdiagram.com/leothecode88/rivendell-reservation
- Repository: https://github.com/leothecode88/rivendell-reservation

## Overview

This is a browser-based Rivendell venue reservation manager. Guests submit bookings for a venue, date, time slot and party size; the app validates the request, checks for conflicts, assigns a reference and saves it in browser storage. Users can then search and filter reservations, inspect details, edit or change status, and delete records. The map separates booking, reservation management and venue data. Evidence is limited to the supplied partial APP.js excerpt and DATA.js; the HTML and CSS contents were not provided, so their connections are unverified.

Main entry points: [`FINAL PROJECT/APP.js`](https://github.com/leothecode88/rivendell-reservation/blob/main/FINAL%20PROJECT/APP.js) (App Controller), [`FINAL PROJECT/AMNDZ.html`](https://github.com/leothecode88/rivendell-reservation/blob/main/FINAL%20PROJECT/AMNDZ.html) (Reservation Interface), [`FINAL PROJECT/DATA.js`](https://github.com/leothecode88/rivendell-reservation/blob/main/FINAL%20PROJECT/DATA.js) (Venue and Slot Data)

## Diagram (Mermaid)

```mermaid
flowchart TD

subgraph group_booking["Booking"]
  node_app["App Controller<br/>[APP.js]"]
  node_booking_flow["Booking Flow<br/>[APP.js]"]
  node_validation["Validation and Conflicts<br/>[APP.js]"]
end

subgraph group_management["Reservation Management"]
  node_reservation_store[("Saved Reservations<br/>[APP.js]")]
  node_reservation_list["Search and Filter<br/>[APP.js]"]
  node_reservation_actions["Reservation Actions<br/>[APP.js]"]
  node_confirmation["Details and Confirmation<br/>[APP.js]"]
end

subgraph group_catalog["Venue Catalog"]
  node_venue_catalog["Venue and Slot Data<br/>[DATA.js]"]
  node_venue_display["Venue Display<br/>[APP.js]"]
end

node_guest(("Guest or Manager"))
node_interface["Reservation Interface<br/>[AMNDZ.html]"]

node_guest -.->|"uses"| node_interface
node_interface -.->|"interacts with"| node_app
node_app -->|"handles submit"| node_booking_flow
node_booking_flow -->|"validates request"| node_validation
node_validation -->|"checks venue and slot"| node_venue_catalog
node_booking_flow -->|"saves booking"| node_reservation_store
node_reservation_store -->|"loads records"| node_booking_flow
node_booking_flow -->|"shows result"| node_confirmation
node_app -->|"renders venues"| node_venue_display
node_venue_display -->|"renders venue data"| node_venue_catalog
node_app -->|"renders records"| node_reservation_list
node_reservation_list -->|"filters records"| node_reservation_store
node_app -->|"handles record actions"| node_reservation_actions
node_reservation_actions -->|"updates or deletes"| node_reservation_store
node_reservation_actions -->|"refreshes details"| node_confirmation

click node_interface "https://github.com/leothecode88/rivendell-reservation/blob/main/FINAL%20PROJECT/AMNDZ.html"
click node_app "https://github.com/leothecode88/rivendell-reservation/blob/main/FINAL%20PROJECT/APP.js"
click node_booking_flow "https://github.com/leothecode88/rivendell-reservation/blob/main/FINAL%20PROJECT/APP.js"
click node_validation "https://github.com/leothecode88/rivendell-reservation/blob/main/FINAL%20PROJECT/APP.js"
click node_venue_catalog "https://github.com/leothecode88/rivendell-reservation/blob/main/FINAL%20PROJECT/DATA.js"
click node_venue_display "https://github.com/leothecode88/rivendell-reservation/blob/main/FINAL%20PROJECT/APP.js"
click node_reservation_store "https://github.com/leothecode88/rivendell-reservation/blob/main/FINAL%20PROJECT/APP.js"
click node_reservation_list "https://github.com/leothecode88/rivendell-reservation/blob/main/FINAL%20PROJECT/APP.js"
click node_reservation_actions "https://github.com/leothecode88/rivendell-reservation/blob/main/FINAL%20PROJECT/APP.js"
click node_confirmation "https://github.com/leothecode88/rivendell-reservation/blob/main/FINAL%20PROJECT/APP.js"

classDef toneNeutral fill:#f8fafc,stroke:#334155,stroke-width:1.5px,color:#0f172a
classDef toneBlue fill:#dbeafe,stroke:#2563eb,stroke-width:1.5px,color:#172554
classDef toneAmber fill:#fef3c7,stroke:#d97706,stroke-width:1.5px,color:#78350f
classDef toneMint fill:#dcfce7,stroke:#16a34a,stroke-width:1.5px,color:#14532d
classDef toneRose fill:#ffe4e6,stroke:#e11d48,stroke-width:1.5px,color:#881337
classDef toneIndigo fill:#e0e7ff,stroke:#4f46e5,stroke-width:1.5px,color:#312e81
classDef toneTeal fill:#ccfbf1,stroke:#0f766e,stroke-width:1.5px,color:#134e4a
class node_app,node_booking_flow,node_validation toneBlue
class node_reservation_store,node_reservation_list,node_reservation_actions,node_confirmation toneAmber
class node_venue_catalog,node_venue_display toneMint
class node_guest toneIndigo
class node_interface toneTeal
```

## Components

### Booking

- [App Controller](https://github.com/leothecode88/rivendell-reservation/blob/main/FINAL%20PROJECT/APP.js): `FINAL PROJECT/APP.js`
- [Booking Flow](https://github.com/leothecode88/rivendell-reservation/blob/main/FINAL%20PROJECT/APP.js): `FINAL PROJECT/APP.js`
- [Validation and Conflicts](https://github.com/leothecode88/rivendell-reservation/blob/main/FINAL%20PROJECT/APP.js): `FINAL PROJECT/APP.js`

### Reservation Management

- [Saved Reservations](https://github.com/leothecode88/rivendell-reservation/blob/main/FINAL%20PROJECT/APP.js): `FINAL PROJECT/APP.js`
- [Search and Filter](https://github.com/leothecode88/rivendell-reservation/blob/main/FINAL%20PROJECT/APP.js): `FINAL PROJECT/APP.js`
- [Reservation Actions](https://github.com/leothecode88/rivendell-reservation/blob/main/FINAL%20PROJECT/APP.js): `FINAL PROJECT/APP.js`
- [Details and Confirmation](https://github.com/leothecode88/rivendell-reservation/blob/main/FINAL%20PROJECT/APP.js): `FINAL PROJECT/APP.js`

### Venue Catalog

- [Venue and Slot Data](https://github.com/leothecode88/rivendell-reservation/blob/main/FINAL%20PROJECT/DATA.js): `FINAL PROJECT/DATA.js`
- [Venue Display](https://github.com/leothecode88/rivendell-reservation/blob/main/FINAL%20PROJECT/APP.js): `FINAL PROJECT/APP.js`

### Other components

- **Guest or Manager**
- [Reservation Interface](https://github.com/leothecode88/rivendell-reservation/blob/main/FINAL%20PROJECT/AMNDZ.html): `FINAL PROJECT/AMNDZ.html`

## Connections

- Guest or Manager → Reservation Interface: uses
- Reservation Interface → App Controller: interacts with
- App Controller → Booking Flow: handles submit (evidence: `FINAL PROJECT/APP.js`)
- Booking Flow → Validation and Conflicts: validates request (evidence: `FINAL PROJECT/APP.js`)
- Validation and Conflicts → Venue and Slot Data: checks venue and slot (evidence: `FINAL PROJECT/APP.js`)
- Booking Flow → Saved Reservations: saves booking (evidence: `FINAL PROJECT/APP.js`)
- Saved Reservations → Booking Flow: loads records (evidence: `FINAL PROJECT/APP.js`)
- Booking Flow → Details and Confirmation: shows result (evidence: `FINAL PROJECT/APP.js`)
- App Controller → Venue Display: renders venues (evidence: `FINAL PROJECT/APP.js`)
- Venue Display → Venue and Slot Data: renders venue data (evidence: `FINAL PROJECT/APP.js`)
- App Controller → Search and Filter: renders records (evidence: `FINAL PROJECT/APP.js`)
- Search and Filter → Saved Reservations: filters records (evidence: `FINAL PROJECT/APP.js`)
- App Controller → Reservation Actions: handles record actions (evidence: `FINAL PROJECT/APP.js`)
- Reservation Actions → Saved Reservations: updates or deletes (evidence: `FINAL PROJECT/APP.js`)
- Reservation Actions → Details and Confirmation: refreshes details (evidence: `FINAL PROJECT/APP.js`)