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2018-04-22 15:43:20 +00:00
package characters
import (
"github.com/aerogo/aero"
"github.com/animenotifier/arn"
"github.com/animenotifier/notify.moe/components"
"github.com/animenotifier/notify.moe/utils"
"github.com/animenotifier/notify.moe/utils/infinitescroll"
)
const (
charactersFirstLoad = 104
charactersPerScroll = 39
)
// render renders the characters page with the given characters.
func render(ctx *aero.Context, allCharacters []*arn.Character) string {
user := utils.GetUser(ctx)
index, _ := ctx.GetInt("index")
tag := ctx.Get("tag")
// Slice the part that we need
characters := allCharacters[index:]
maxLength := charactersFirstLoad
if index > 0 {
maxLength = charactersPerScroll
}
if len(characters) > maxLength {
characters = characters[:maxLength]
}
// Next index
nextIndex := infinitescroll.NextIndex(ctx, len(allCharacters), maxLength, index)
// In case we're scrolling, send Characters only (without the page frame)
if index > 0 {
return ctx.HTML(components.CharactersScrollable(characters, user))
}
// Otherwise, send the full page
return ctx.HTML(components.Characters(characters, nextIndex, tag, user))
}