Cast $count from string to int

[dejdav]

Hi, I noticed that the ResultStatement::fetchColumn() function returns either a string or a boolean but the return value is compared with === 0 in the code which requires the variable to be an integer (as 0 == '0' evaluates to true but 0 === '0' evaluates to false in PHP). Therefore i suggest casting the $count variable from string to int. Otherwise it is impossible to create a new backend user on the client TYPO3 instance because the SQL INSERT statement is never executed. In order to reproduce this issue simply delete the backend user on the client TYPO3 instance and try to log in as that user once again. The T3AM authentication will not work because the backend user is not inserted into the be_users table. I referenced the relevant code line below.

t3am/Classes/UserRepository.php

Line 277 in 6e5e799

if (0 === $count) {

[dejdav]

I would be glad if you could publish a new release that includes this pull request.

[dejdav]

Hi, I fixed another issue in commit dcb7898. The callback function ($applicant) takes two parameters but is only called with one parameter in the array_map function. I extracted the $session variable from the callback function and put it into a use statement to fix the issue.

[sbusemann]

@vertexvaar is there a reason, why we did not use the TYPO3 API?