BuilderInputPrompt.java

/*
 * This file is part of HoloAPI.
 *
 * HoloAPI is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * HoloAPI is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with HoloAPI.  If not, see <http://www.gnu.org/licenses/>.
 */

package com.dsh105.holoapi.conversation.builder;

import com.dsh105.holoapi.HoloAPI;
import com.dsh105.holoapi.api.Hologram;
import com.dsh105.holoapi.api.HologramFactory;
import com.dsh105.holoapi.config.Lang;
import com.dsh105.holoapi.conversation.basic.LocationFunction;
import com.dsh105.holoapi.conversation.basic.SimpleInputPrompt;
import com.dsh105.holoapi.image.ImageGenerator;
import org.bukkit.conversations.ConversationContext;
import org.bukkit.conversations.Prompt;
import org.bukkit.conversations.ValidatingPrompt;
import org.bukkit.entity.Player;

import java.util.ArrayList;

public class BuilderInputPrompt extends ValidatingPrompt {

    private ArrayList<HoloInputBuilder> builders = new ArrayList<HoloInputBuilder>();
    private HoloInputBuilder currentBuilder;
    //private boolean success;
    private boolean b = true;

    public BuilderInputPrompt() {
    }

    private BuilderInputPrompt(HoloInputBuilder currentBuilder, ArrayList<HoloInputBuilder> builders, boolean b) {
        this.currentBuilder = currentBuilder;
        this.builders = builders;
        this.b = b;
    }

    private BuilderInputPrompt(HoloInputBuilder currentBuilder, ArrayList<HoloInputBuilder> builders) {
        this.currentBuilder = currentBuilder;
        this.builders = builders;
    }

    public BuilderInputPrompt(ArrayList<HoloInputBuilder> builders) {
        this.builders = builders;
    }

    @Override
    protected boolean isInputValid(ConversationContext conversationContext, String s) {
        if (s.equalsIgnoreCase("DONE")) {
            return true;
        }
        return this.currentBuilder != null || s.equalsIgnoreCase("TEXT") || s.equalsIgnoreCase("IMAGE");
    }

    @Override
    protected Prompt acceptValidatedInput(ConversationContext context, String s) {
        if (s.equalsIgnoreCase("DONE")) {
            context.setSessionData("builders", this.builders);

            if (context.getForWhom() instanceof Player) {
                return new BuilderInputSuccessPrompt();
            } else {
                new SimpleInputPrompt(new LocationFunction() {
                    Hologram h;
                    boolean success;

                    @Override
                    public void onFunction(ConversationContext context, String input) {
                        ArrayList<HoloInputBuilder> builders = (ArrayList<HoloInputBuilder>) context.getSessionData("builders");
                        //ArrayList<String> lines = new ArrayList<String>();
                        HologramFactory hf = new HologramFactory(HoloAPI.getCore()).withLocation(this.getLocation());
                        for (HoloInputBuilder b : builders) {
                            if (b.getType() == null || b.getLineData() == null) {
                                continue;
                            }
                            if (b.getType().equalsIgnoreCase("IMAGE")) {
                                ImageGenerator gen = HoloAPI.getImageLoader().getGenerator(b.getLineData());
                                if (gen == null) {
                                    continue;
                                }
                                hf.withImage(gen);
                            } else {
                                hf.withText(b.getLineData());
                            }
                        }
                        if (hf.isEmpty()) {
                            success = false;
                            return;
                        }
                        h = hf.build();
                        success = true;
                    }

                    @Override
                    public String getSuccessMessage(ConversationContext context, String input) {
                        return success ? Lang.HOLOGRAM_CREATED.getValue("id", h.getSaveId()) : Lang.BUILDER_EMPTY_LINES.getValue();
                    }
                });
            }
            return END_OF_CONVERSATION;
        }
        if (currentBuilder == null) {
            String type = s.toUpperCase();
            if (type.equalsIgnoreCase("TEXT") || type.equalsIgnoreCase("IMAGE")) {
                //this.success = true;
                this.currentBuilder = new HoloInputBuilder().withType(type);
                return new BuilderInputPrompt(this.currentBuilder, this.builders);
            }
        } else {
            if (this.currentBuilder.getType().equalsIgnoreCase("TEXT")) {
                //this.success = true;
                if (s.equalsIgnoreCase("none")) {
                    this.builders.add(this.currentBuilder.withLineData(" "));
                } else {
                    this.builders.add(this.currentBuilder.withLineData(s));
                }
                return new BuilderInputPrompt(this.builders);
            } else if (this.currentBuilder.getType().equalsIgnoreCase("IMAGE")) {
                if (HoloAPI.getImageLoader().exists(s) || HoloAPI.getImageLoader().existsAsUnloadedUrl(s)) {
                    //this.success = true;
                    this.builders.add(this.currentBuilder.withLineData(s));
                    return new BuilderInputPrompt(this.builders);
                } else {
                    return new BuilderInputPrompt(this.currentBuilder, this.builders, false);
                }
            }
        }
        return new BuilderInputPrompt(this.builders);
    }

    @Override
    public String getPromptText(ConversationContext conversationContext) {
        if (this.currentBuilder != null) {
            if (this.currentBuilder.getLineData() == null) {
                return this.currentBuilder.getType().equalsIgnoreCase("TEXT") ? Lang.BUILDER_INPUT_LINE_DATA.getValue() : Lang.BUILDER_INPUT_IMAGE_PATH.getValue();
            } else {
                if (b) {
                    int size = this.builders.size();
                    return Lang.BUILDER_INPUT_NEXT_WITH_NUMBER.getValue("line", size + (size == 1 ? "st" : (size == 2 ? "nd" : (size == 3 ? "rd" : "4th"))));
                } else {
                    return Lang.IMAGE_NOT_FOUND.getValue();
                }
            }
        } else {
            return Lang.BUILDER_INPUT_FIRST.getValue();
        }
    }

    @Override
    protected String getFailedValidationText(ConversationContext context, String invalidInput) {
        return Lang.BUILDER_INPUT_FAIL_TEXT_IMAGE.getValue();
    }
}