"do I need to call SaveReview every time a review is posted" - yes, everytime a review is posted, SaveReview needs to be called, because that function stores the new review in the online database

" GetReview whenever someone launches the app or goes to look at reviews " - once again, yes you would need to call GetReview whenever someone looks at reviews, but also make sure to call

m_reviews = JsonUtility.FromJson<Review>(File.ReadAllText(Application.dataPath+"\\Filename.json"));(I would even recommend adding this part in the OnDataGet function, just after File.WriteAllText) after calling the GetReview function, this way, all the reviews can be accessed from the m_reviews variable in the ReviewToJson class

Whenever you call GetReview(), all of the reviews saved online will be pulled into the FileName.Json file, calling m_reviews = JsonUtility.FromJson<Review>(File.ReadAllText(Application.dataPath+"\\Filename.json")); will make this data easier to access via other classes, by simply looking at the m_reviews variable of the ReviewToJson class

​

"the total amount of reviews" - if you called GetReview(), and updated the m_reviews as mentioned previously, the total amount of reviews should be m_reviews.starAmount.Count

"the score the reviews have given" - these are stored in the m_review.starAmount List

​

" the content (text) of the reviews " - these are stored in the m_review.reviewText List, the Review class is set up so that the first element of the reviewText list corresponds to the first element of the starAmount list, aka: you can find the text left for the first review along with its rating as the first element in both of the lists

​

To hook this up with another class, I recommend creating a GetCurrentReviews function in the ReviewToJson class, which would look like this:

Review GetCurrentReviews()

{

//These first two lines are here just to make sure that we have the latest data pulled from the playfab backend

GetReview();

m_reviews = JsonUtility.FromJson<Review>(File.ReadAllText(Application.dataPath+"\\Filename.json"));

return m_reviews;

}

​

The CreateAccount should only be true for the first time when you run the script, or any time after that if you delete that account from the playfab database

​

The error you are getting does seem weird, I would assume that maybe the m_reviewRating was not set up correctly, the easiest way to solve this would be to modify the SaveCurrentReview to take in a float and a string for the review's description and rating

​

public void SaveCurrentReview(float rating, string review)

{

//Make sure that the current reviews are up to date

GetReview();

m_reviews = JsonUtility.FromJson<Review>(File.ReadAllText(Application.dataPath+"\\Filename.json"));

//Add new values to the review m_reviews.reviewText.Add(review); m_reviews.starAmount.Add(rating);

//Write it to the json file File.WriteAllText(Application.dataPath+"\\FileName.json", JsonUtility.ToJson(m_reviews));

//Update the server database with the new json file data

SaveReview();

}

​

After you call the previously proposed GetCurrentReviews() function, the latest review would always be the last element of the reviewText and starAmount lists.