discordo/internal/ui/chat/channelspicker/model.go

84 lines
2.1 KiB
Go

package channelspicker
import (
"log/slog"
"github.com/ayn2op/arikawa/v3/discord"
"github.com/ayn2op/discordo/internal/config"
"github.com/ayn2op/discordo/internal/ui"
uipicker "github.com/ayn2op/discordo/internal/ui/picker"
"github.com/ayn2op/ningen/v3"
"github.com/ayn2op/tview"
"github.com/ayn2op/tview/picker"
)
type Model struct {
uipicker.Model
cfg *config.Config
}
func NewModel(cfg *config.Config) Model {
return Model{Model: uipicker.NewModel(cfg, "Channels"), cfg: cfg}
}
var _ tview.Model[Model] = Model{}
// View shows the picker in a box titled Channels.
func (m Model) View() tview.Element {
return m.Model.View(func(item picker.Item) tview.Msg {
channelID, ok := item.Reference.(discord.ChannelID)
if !ok || !channelID.IsValid() {
return nil
}
return SelectedMsg{ChannelID: channelID}
}, CancelMsg{})
}
func (m Model) Update(msg tview.Msg) (Model, tview.Cmd) {
var cmd tview.Cmd
m.Model, cmd = m.Model.Update(msg)
return m, cmd
}
func (m *Model) RefreshChannels(state *ningen.State) {
var items picker.Items
privateChannels, err := state.Cabinet.PrivateChannels()
if err != nil {
slog.Error("failed to get private channels from state", "err", err)
return
}
ui.SortPrivateChannels(privateChannels)
for _, channel := range privateChannels {
items = append(items, m.channelItem(state, nil, channel))
}
guilds, err := state.Cabinet.Guilds()
if err != nil {
slog.Error("failed to get guilds from state", "err", err)
return
}
for _, guild := range guilds {
channels, err := state.Cabinet.Channels(guild.ID)
if err != nil {
slog.Error("failed to get channels from state", "err", err, "guild_id", guild.ID)
continue
}
for _, channel := range channels {
items = append(items, m.channelItem(state, &guild, channel))
}
}
m.SetItems(items)
}
func (m Model) channelItem(state *ningen.State, guild *discord.Guild, channel discord.Channel) picker.Item {
name := ui.ChannelToString(channel, m.cfg.Icons, state)
if guild != nil {
name += " - " + guild.Name
}
return picker.Item{Text: name, FilterText: name, Reference: channel.ID}
}