Exercise 10 Task 3 - CSV

Mario Trageser
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Exercise 10 Task 3 - CSV

Beitrag von Mario Trageser » 23. Jan 2018 16:22

Hi,

how should None-Values be represented inthe CSV files?
Should they be represented by an empty String, or by "None". In the latter case, should Some-values be represented by "Some(...)"?
Is it correct, that the project tag should not be used in the CSV output format?

Kind regards,
Mario

meichholz
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Re: Exercise 10 Task 3 - CSV

Beitrag von meichholz » 23. Jan 2018 16:39

Hi,
Mario Trageser hat geschrieben:
23. Jan 2018 16:22
how should None-Values be represented inthe CSV files?
Should they be represented by an empty String, or by "None". In the latter case, should Some-values be represented by "Some(...)"?
Please print None as an empty String and remove the Some and the corresponding parentheses.
Mario Trageser hat geschrieben:
23. Jan 2018 16:22
Is it correct, that the project tag should not be used in the CSV output format?
Yes, the project is not part of the CSV output.

Best,
Matthias

LorenzB
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Re: Exercise 10 Task 3 - CSV

Beitrag von LorenzB » 25. Jan 2018 16:37

How should a Duration be converted to String? Just the default toString method ("PT8H" for 8 hours)?

And should we always print the empty comma-sequence when the Task is simple or should we leave it without commas?

GS-812
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Re: Exercise 10 Task 3 - CSV

Beitrag von GS-812 » 25. Jan 2018 17:19

And should we always print the empty comma-sequence when the Task is simple or should we leave it without commas?
CSV should have the same number of commas in each line.

Code: Alles auswählen

A,B,C,D
1,2,,
 , , , 
,,3,4

0b101101101
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Re: Exercise 10 Task 3 - CSV

Beitrag von 0b101101101 » 25. Jan 2018 17:37

Only for the first values. The rate and dependency may be in any order and (probably do not need to exist).

I use PT8H for 8 hours.

meichholz
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Re: Exercise 10 Task 3 - CSV

Beitrag von meichholz » 26. Jan 2018 11:51

Hi,

it is fine to just use the Duration.toString method to convert a duration to a string. For SimpleTask you should have the same amount of commas per line, however, for BillableTask and DependentTask that's in this case not required.

Best,
Matthias

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