Non-latin search is case sensitive

[Loki3000]

Explain the Problem

Search feeds with non-latin chars is case sensitive.

Steps to Reproduce

in search field type одного and hit Enter

Expected:

filter the entity

Одного из израильских генералов спросили, можно ли простить террориста?
На это он ответил:
— Бог простит. Наша задача организовать их встречу.

Actual:

Empty result

System Information

• News app version: 7.1.2
• ownCloud version: 9.0.0
• PHP version: 7.0.4
• Database and version: mysql 5.5.47

[BernhardPosselt]

Feel free to submit a fix, I unfortunately can not test this very well on a Latin only keyboard. Relevant section should be here: https://github.com/owncloud/news/blob/master/db/itemmapper.php#L71

Solution is probably to replace strtolower with mb_strtolower, please try if this works and submit a pull request

[BernhardPosselt]

Ah right, same issue here where it creates the index https://github.com/owncloud/news/blob/master/db/item.php#L219

[BernhardPosselt]

You will need to readd the feed to check if it worked btw

[Loki3000]

Thanks!
Now search works well.

[BernhardPosselt]

Can you create a pull request to fix it for everyone ;D?