package cc.fascinated.bat.features.logging;

import cc.fascinated.bat.common.PasteUtils;
import cc.fascinated.bat.features.Feature;
import cc.fascinated.bat.features.FeatureProfile;
import cc.fascinated.bat.features.logging.command.LogsCommand;
import cc.fascinated.bat.model.BatGuild;
import cc.fascinated.bat.service.CommandService;
import lombok.NonNull;
import net.dv8tion.jda.api.entities.MessageEmbed;
import net.dv8tion.jda.api.entities.channel.concrete.TextChannel;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.context.ApplicationContext;
import org.springframework.stereotype.Component;

/**
 * @author Fascinated (fascinated7)
 */
@Component
public class LogFeature extends Feature {
    @Autowired
    public LogFeature(@NonNull ApplicationContext context, @NonNull CommandService commandService) {
        super("Logging", FeatureProfile.FeatureState.DISABLED, true);

        super.registerCommand(commandService, context.getBean(LogsCommand.class));
    }

    /**
     * Sends a log to the log channel
     *
     * @param guild the guild to send the log in
     * @param type the type of log
     * @param embed the embed to send
     */
    public void sendLog(BatGuild guild, LogType type, MessageEmbed embed) {
        FeatureProfile featureProfile = guild.getFeatureProfile();
        if (featureProfile.isFeatureDisabled(this)) { // The feature is disabled
            return;
        }
        LogProfile logProfile = guild.getLogProfile();
        if (!logProfile.hasLogChannel(type)) { // The guild has no log channel for this type
            return;
        }
        TextChannel logChannel = logProfile.getLogChannel(type);
        if (logChannel == null) { // The log channel has been removed
            return;
        }
        logChannel.sendMessageEmbeds(embed).queue();
    }

    /**
     * Formats the content to be sent in the log
     *
     * @param content the content to format
     * @return the formatted content
     */
    public String formatContent(String content) {
        if (content == null) {
            return "No content";
        }
        if (content.contains("`")) { // Workaround for Markdown formatting
            content = content.replace("`", "'");
        }
        // More than 512 characters or is more than 4 lines
        if (content.length() > 512 || content.chars().filter(ch -> ch == '\n').count() > 4) {
            return "*Content too long, [click here to view]("+PasteUtils.uploadPaste(content).getUrl()+")*";
        }
        // Less than or equal to 32 characters and no new lines
        if (content.length() <= 32 && !content.contains("\n")) {
            return "`%s`".formatted(content);
        }
        // Everything else
        return "\n```\n%s\n```".formatted(content);
    }
}