Data Collection in FoodChain-Lab Part 2

Tasks

In this part of the tutorial we will do a back- and forward-tracing from the “Frozen Fruit Sales” station.
You can either complete part 1 of the tutorial or directly import the following files into an empty database before starting this tutorial.
Caterer 1 Start: https://github.com/SiLeBAT/BfROpenLa…
Caterer 2 Start: https://github.com/SiLeBAT/BfROpenLa…
Caterer 1 Backward: https://github.com/SiLeBAT/BfROpenLa…
Caterer 2 Backward: https://github.com/SiLeBAT/BfROpenLa…

1

You should have the database interface open.
Press the button for generating a backtracing template for one station, which is marked by the red circle.

2

In the dialog that appears, you can see a table with all stations from the database.

3

Type the first letters of “Frozen Fruit Sales” in the search box to search for it.
After typing some letters all other stations should have disappeared. Click on the Select button for “Frozen Fruit Sales”.

4

In the file dialog that appears, you can specify the folder where the generated template should be saved.
Select the desired folder and press Save.

5

You’ll be noticed, that one template was generated in the folder you specified.
Press OK.

6

Open the generated template “StationBacktrace_request_Frozen Fruit Sales_725897958…”.
In the upper part of the sheet you can see the three outgoing deliveries from to “Caterer 1” and “Caterer 2”.

7

Now scroll down to the section where you can enter the ingredients.
Enter the 3 deliveries, that were used as ingredients for lot “108” (marked by the red box).
Save and close the document.

8

To import this file click on the Table import button in the upper left corner of the database interface.

9

In the file dialog that appears, select “StationBacktrace_request_Frozen Fruit Sales_725897958…” and press Open.

10

You’ll see a message that the import was successful.
Press OK.

11

The frozen strawberries from lot “108” were not only delivered to “Caterer 1” and “Caterer 2”, but also to a third caterer.
To get this information into the database we have to create a forward tracing template for “Frozen Fruit Sales”.
First we have to uncheck Generate only the missing data. Otherwise no template would be generated, since FoodChain-Lab assumes that no data is missing for lot “108” as its ingredients and the deliveries of the lot to “Caterer 1” and “Caterer 2” are already in the database.

12

Press the button for generating a forward tracing template for one station, which is marked by the red circle.

13

In the dialog that appears search for “Frozen Fruit Sales” and click its Select button.

14

In the file dialog that appears, you can specify the folder where the generated templates should be saved.
Select the desired folder and press Save.

15

You’ll be noticed, that one template was generated in the folder you specified.
Press OK.

16

Open the generated template (“StationFwdtrace_request_Frozen Fruit Sales…”).
In the upper part you can see all incoming deliveries (ingredients) of “Frozen Fruit Sales”.

17

Scroll down to the section where you can enter the outgoing deliveries.
There was one delivery of “Frozen Strawberries” of lot “108” to “Caterer 3”.
Since lot “108” already exists, we do not have to define any ingredients and can leave the first cell empty.
Enter the delivery as shown on the screenshot (red box).
After entering the data save and close the document.

18

To import this file click on the Table import button in the upper left corner of the database interface.

19

In the file dialog that appears, select “StationFwdtrace_request_Frozen Fruit Sales…” and press Open.

20

You’ll see a message that the import was successful.
Press OK.