❔ Web things :)
hi, i have small web app (pet. proj.) which should be smthing like shop,where u can add your products. So want to ask how ppl do some things in prjoects like this.
1 - Log in, Reg/Log out Buttons in header (screenshot 1). So in my case in every page's js file i have onload func to checks cookies for authorization thing, like -
and there is functions which loads needed buttons based on authorization status.
what do u think about this way to handle problem?
2 - i want to make page of products (screenshot 2), like on screenshot, have no clue how to make this, any advices? i thought i can load like, if page is 1, i load 1-25 items from db, on page 2 load 26-50, on page 3 load 51-75. but i think its a bit hard to do like this, especially when it comes to load data with filters, (or maybe i should use default mssql with join's instead of Ef core?). or maybe there is some technologies especially for that thing.
3 Replies
ad. 2: that's how it's done
So, yeah, you're spot-on
you can probably google "pagination with EF Core" and get some good results, but an easy way to build it yourself is just
.Skip(itemsPerPage * pageCount-1).Take(ItemsPerPage)
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