Prompt for the MerkzettelApp

Please create a React-JS application for the MerkzettelModule. The application  has to offer the following views for the user interface: 
    1. MerkzettelView 
    2. MerkzettelEintragView 
    3. UnterkunftFotoView 
The views have to be reachable for the user via a menu list at the left side of each view. The requirements for the 3 views are defined below.

1. The MerkzettelView must contain the following fields: 
    - name: Erstellzeitpunkt   type: DATE 
    - name: Gast   type: Gast 
    - name: LetzteAktualisierung   type: DATE 
    - name: SessionToken   type: STRING 
The data source for the [Gast] select control should be loaded from the relative URL: 
    "/GastService/gast"   (HTTP-GET) 
An existing Merkzettel entity should be loaded from the relative URL: 
    "/MerkzettelService/merkzettel/{id}"   (HTTP-GET) 
If a new Merkzettel entity has been created, the new entity should be posted to the relative URL: 
    "/MerkzettelService/merkzettel"   (HTTP-POST) 
If an existing Merkzettel entity has been updated, the modified entity should be sent to the relative URL: 
    "/MerkzettelService/merkzettel/{id}"   (HTTP-PUT) 
If an existing Merkzettel entity has to be deleted, the following relative URL should be called: 
    "/MerkzettelService/merkzettel/{id}"   (HTTP-DELETE) 
Add a HTML table to the view with the following MerkzettelEintrag columns: 
    - column: Merkzettel 
    - column: HinzugefuegtAm 
    - column: Unterkunft 
The table should have the title "MerkzettelEintrags" und the data must be loaded from the server with the following relative URL: 
    "/MerkzettelService/merkzetteleintrag/merkzettel/{id}"

2. The MerkzettelEintragView must contain the following fields: 
    - name: HinzugefuegtAm   type: DATE 
    - name: Merkzettel   type: Merkzettel 
    - name: Unterkunft   type: Unterkunft 
The data source for the [Unterkunft] select control should be loaded from the relative URL: 
    "/UnterkunftService/unterkunft"   (HTTP-GET) 
The data source for the [Merkzettel] select control should be loaded from the relative URL: 
    "/MerkzettelService/merkzettel"   (HTTP-GET) 
An existing MerkzettelEintrag entity should be loaded from the relative URL: 
    "/MerkzettelService/merkzetteleintrag/{id}"   (HTTP-GET) 
If a new MerkzettelEintrag entity has been created, the new entity should be posted to the relative URL: 
    "/MerkzettelService/merkzetteleintrag"   (HTTP-POST) 
If an existing MerkzettelEintrag entity has been updated, the modified entity should be sent to the relative URL: 
    "/MerkzettelService/merkzetteleintrag/{id}"   (HTTP-PUT) 
If an existing MerkzettelEintrag entity has to be deleted, the following relative URL should be called: 
    "/MerkzettelService/merkzetteleintrag/{id}"   (HTTP-DELETE)

3. The UnterkunftFotoView must contain the following fields: 
    - name: Beschreibung   type: STRING 
    - name: Erstellzeitpunkt   type: DATE 
    - name: IstGrundriss   type: BOOL 
    - name: IstTitelbild   type: BOOL 
    - name: Reihenfolge   type: LONG 
    - name: Titel   type: STRING 
    - name: Unterkunft   type: Unterkunft 
    - name: Url   type: STRING 
The data source for the [Unterkunft] select control should be loaded from the relative URL: 
    "/UnterkunftService/unterkunft"   (HTTP-GET) 
An existing UnterkunftFoto entity should be loaded from the relative URL: 
    "/MerkzettelService/unterkunftfoto/{id}"   (HTTP-GET) 
If a new UnterkunftFoto entity has been created, the new entity should be posted to the relative URL: 
    "/MerkzettelService/unterkunftfoto"   (HTTP-POST) 
If an existing UnterkunftFoto entity has been updated, the modified entity should be sent to the relative URL: 
    "/MerkzettelService/unterkunftfoto/{id}"   (HTTP-PUT) 
If an existing UnterkunftFoto entity has to be deleted, the following relative URL should be called: 
    "/MerkzettelService/unterkunftfoto/{id}"   (HTTP-DELETE)