#  Programmieren 2 – Contact-DB

## Compile
1. Compile project: 
    ```shell
    javac -sourcepath src -d build $(find src -path src/de/dhbw/unit -prune -false -o -name *.java)
    ```

2. Copy resources:
    ```shell
    mkdir build/de/dhbw/contactdb/db && cp src/de/dhbw/contactdb/db/contacts2021.db build/de/dhbw/contactdb/db/contacts2021.db
    ```

## Tests
1. Tests by Johannes Unterstein
    ```shell
    java -cp build/ de.dhbw.contactdb.ProjectTest.ProjektTester
    ```
   
2. Unittests 
   Tests are included in de.dhbw.unit.ProjectTest
   
   The easiest way to run them is by using IntelliJ or any other IDE.

## Usage
After compiling (and testing) you can use this tool. The available functions are listed below:

1. Search for persons:
   ```shell
   > java -cp build/ de.dhbw.contactdb.Main --personensuche="Ila"
   Mila Milan
   ```

3. Search for places:
   ```shell
   > java -cp build/ de.dhbw.contactdb.Main --ortssuche="Markt" 
   Supermarkt Großmarkt
   ```

4. Find contact persons:
   ```shell
   > java -cp build/ de.dhbw.contactdb.Main --kontaktpersonen=1
   Aaron, Amelie, Ben, Emil, Emilia, Emily, Felix, Hannah, Hannes, Julius, Leonard, Levi, Louis, Malia, Marlene, Ole, Rosalie, Sophia, Victoria
   ```

4. Find visitors:
   ```shell
   > java -cp build/ de.dhbw.contactdb.Main --besucher=1,"2021-05-15T14:16:00"
   Adam, Amelie, Carla, Carlotta, Charlotte, Elli, Emil, Emilia, Emily, Emma, Eva, Fiona, Hannah, Hannes, Jonah, Jonas, Joshua, Konstantin, Lian, Lisa, Luisa, Malia, Mara, Maria, Mattis, Max, Melina, Mia, Mohammed, Noah, Ole, Sophia, Tim, Tom, Toni, Victoria
   ```
   
## Docs
If you want to understand this code, you can use the UML diagram or the javadoc.

### Javadoc
Navigate into the `docs` directory and open `index.html` in your preferred browser.

### UML
The uml diagram is located in the `uml` directory. The `*.drawio` file can be shown or edited with [draw.io](https://draw.io).