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// Copyright (c) 2016-present Mattermost, Inc. All Rights Reserved.
// See License.txt for license information.
package commands
import (
"fmt"
"strings"
"github.com/mattermost/mattermost-server/app"
"github.com/mattermost/mattermost-server/model"
)
const CHANNEL_ARG_SEPARATOR = ":"
func getChannelsFromChannelArgs(a *app.App, channelArgs []string) []*model.Channel {
channels := make([]*model.Channel, 0, len(channelArgs))
for _, channelArg := range channelArgs {
channel := getChannelFromChannelArg(a, channelArg)
channels = append(channels, channel)
}
return channels
}
func parseChannelArg(channelArg string) (string, string) {
result := strings.SplitN(channelArg, CHANNEL_ARG_SEPARATOR, 2)
if len(result) == 1 {
return "", channelArg
}
return result[0], result[1]
}
func getChannelFromChannelArg(a *app.App, channelArg string) *model.Channel {
teamArg, channelPart := parseChannelArg(channelArg)
if teamArg == "" && channelPart == "" {
return nil
}
var channel *model.Channel
if teamArg != "" {
team := getTeamFromTeamArg(a, teamArg)
if team == nil {
return nil
}
if result := <-a.Srv.Store.Channel().GetByNameIncludeDeleted(team.Id, channelPart, true); result.Err == nil {
channel = result.Data.(*model.Channel)
} else {
fmt.Println(result.Err.Error())
}
}
if channel == nil {
if result := <-a.Srv.Store.Channel().Get(channelPart, true); result.Err == nil {
channel = result.Data.(*model.Channel)
}
}
return channel
}
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