using CloudBuilder.AI.Data;
using CloudBuilder.AI.Entity;
using CloudBuilder.AI.Service;
using CloudBuilder.Core.DatabaseAccessor.Entity;
using CloudBuilder.Core.DependencyInjection.Task;
using CloudBuilder.Topshelf.Task.Novel.Process;
using Microsoft.Extensions.DependencyInjection;
using System;
using System.Collections.Generic;
using System.Diagnostics;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Transactions;
using static System.Runtime.InteropServices.JavaScript.JSType;

namespace CloudBuilder.Topshelf.Task.Novel
{
    //task:ParagraphSplitterTask book_title:凡人修仙传
    public class ParagraphSplitterTask : IScheduleTask
    {
        private readonly IApplicationService service;

        public ParagraphSplitterTask(IApplicationService service)
        {
            this.service = service;
        }

        public void Run(Dictionary<string, string> bodyDict)
        {
            if (!bodyDict.ContainsKey("book_title") || string.IsNullOrEmpty(bodyDict["book_title"])) return;

            string title = bodyDict["book_title"];

            AiChapterEntity[] aiChapters = service.ServiceProvider.GetService<IAiChapterService>().FindByTitle(title);

            if (aiChapters == null || aiChapters.Length == 0) return;

            ParagraphSplitter paragraphSplitter = new ParagraphSplitter();
            List<AiParagraphEntity> aiParagraphs = new List<AiParagraphEntity>();
            List<AiSentenceEntity> aiSentences = new List<AiSentenceEntity>();
            AiBookData data;
            foreach (var cpt in aiChapters)
            {
                data = paragraphSplitter.SplitChapterIntoParagraphs(cpt);
                if (data.AiParagraphs == null || data.AiParagraphs.Count() == 0) continue;

                aiParagraphs.AddRange(data.AiParagraphs);
            }

            if (aiParagraphs == null || aiParagraphs.Count() == 0) return;

            SentenceSplitter sentenceSplitter = new SentenceSplitter();
            AiSentenceEntity aiSentence;

            foreach (var ph in aiParagraphs)
            {
                if (ph.DialogueIndc != YesNoPolicy.YES)
                {
                    aiSentence = new AiSentenceEntity();
                    aiSentence.Guid = Guid.NewGuid().ToString();
                    aiSentence.Content = ph.Content;
                    aiSentence.DialogueIndc = YesNoPolicy.NO;
                    aiSentence.SentenceIndex = 1;
                    aiSentence.ParagraphGuid = ph.Guid;
                    aiSentence.Status = "G";
                    //D-【待确认对话】p-【待确认人物】A-【等待分配角色】G-【生成中】C-【完成】
                    aiSentences.Add(aiSentence);
                    continue;
                }

                var s = sentenceSplitter.SplitByConfigurableQuotes(ph);
                if (s == null || s.Count() == 0) continue;

                aiSentences.AddRange(s);
            }

            var transactionOptions = new TransactionOptions
            {
                IsolationLevel = IsolationLevel.ReadCommitted,
                Timeout = TimeSpan.FromSeconds(60 * 10)
            };

            using (TransactionScope _transactionScope = new TransactionScope(
                TransactionScopeOption.Required,
                transactionOptions,
                TransactionScopeAsyncFlowOption.Enabled))
            {
                service.ServiceProvider.GetService<IAiParagraphService>().Inserts(aiParagraphs.ToArray());
                service.ServiceProvider.GetService<IAiSentenceService>().Inserts(aiSentences.ToArray());

                _transactionScope.Complete();
            }
        }
    }
}