/***********************************************************************
 *            Project: CoreCms
 *        ProjectName: 百分兵法管理系统                               
 *                Web: hhtp://chuanyin.com                     
 *             Author:                                        
 *              Email:                               
 *         CreateTime: 202403/02   
 *        Description: 暂无
 ***********************************************************************/

using System.Collections.Generic;
using System.Linq;
using System.Threading.Tasks;
using CoreCms.Net.IServices;
using CoreCms.Net.Model.Entities;
using CoreCms.Net.Model.Entities.Expression;
using CoreCms.Net.Model.FromBody;
using CoreCms.Net.Model.ViewModels.UI;
using Microsoft.AspNetCore.Mvc;
using SqlSugar;

namespace CoreCms.Net.Web.WebApi.Controllers
{
    /// <summary>
    /// 文章api控制器
    /// </summary>
    [Route("api/[controller]/[action]")]
    [ApiController]
    public class ArticleController : ControllerBase
    {
        private readonly ICoreCmsArticleServices _articleServices;
        private readonly ICoreCmsArticleTypeServices _articleTypeServices;

        /// <summary>
        /// 构造函数
        /// </summary>
        /// <param name="articleServices"></param>
        /// <param name="articleTypeServices"></param>
        public ArticleController(ICoreCmsArticleServices articleServices, ICoreCmsArticleTypeServices articleTypeServices)
        {
            _articleServices = articleServices;
            _articleTypeServices = articleTypeServices;
        }

        #region 获取通知列表
        /// <summary>
        /// 获取通知列表
        /// </summary>
        /// <returns></returns>
        [HttpPost]
        public async Task<WebApiCallBack> NoticeList([FromBody] FMPageByIntId entity)
        {
            var jm = new WebApiCallBack();

            var list = await _articleServices.QueryPageAsync(p => p.isDel == false, p => p.createTime, OrderByType.Desc,
                entity.page, entity.limit);
            jm.status = true;
            jm.data = list;

            return jm;
        }

        #endregion

        #region 获取文章栏目
        /// <summary>
        /// 获取文章列表
        /// </summary>
        /// <returns></returns>
        [HttpPost]
        public async Task<WebApiCallBack> GetArticleClassify()
        {
            var jm = new WebApiCallBack
            {
                status = true,
                data = await _articleTypeServices.QueryListByClauseAsync(p => p.id > 0, p => p.sort, OrderByType.Desc, true, true)
            };
            return jm;
        }

        #endregion

        #region 获取最新文章
        /// <summary>
        /// 获取最新文章
        /// </summary>
        /// <returns></returns>
        [HttpPost]
        public async Task<WebApiCallBack> GetNewArticle([FromBody] FMGetNewArticle entity)
        {
            var jm = new WebApiCallBack
            {
                status = true,
                data = await _articleServices.QueryListAsync(p => p.isPub == true, p => p.createTime, OrderByType.Desc, entity.num)
            };
            return jm;
        }

        #endregion

        #region 获取文章列表
        /// <summary>
        /// 获取文章列表
        /// </summary>
        /// <returns></returns>
        [HttpPost]
        public async Task<WebApiCallBack> GetArticleList([FromBody] FMPageByIntId entity)
        {
            var jm = new WebApiCallBack();

            var articleType = await _articleTypeServices.QueryListByClauseAsync(p => p.id > 0, p => p.sort, OrderByType.Asc, true, true);
            if (articleType.Any())
            {
                var where = PredicateBuilder.True<CoreCmsArticle>();
                if (entity.id > 0)
                {
                    where = where.And(p => p.isDel == false && p.typeId == entity.id);
                }
                else
                {
                    var typeId = articleType.FirstOrDefault()!.id;
                    where = where.And(p => p.isDel == false && p.typeId == typeId);
                }
                var list = await _articleServices.QueryPageAsync(where, p => p.createTime, OrderByType.Desc, entity.page, entity.limit);
                jm.data = new
                {
                    list,
                    articleType,
                    count = list.TotalCount,
                    list.HasNextPage,
                    list.HasPreviousPage,
                    list.TotalPages
                };
            }
            else
            {
                jm.data = new
                {
                    list = new List<CoreCmsArticle>(),
                    articleType,
                    count = 0
                };
            }
            jm.status = true;
            return jm;
        }

        #endregion

        #region 获取单个文章内容
        /// <summary>
        /// 获取单个文章内容
        /// </summary>
        /// <param name="entity"></param>
        /// <returns></returns>
        [HttpPost]
        public async Task<WebApiCallBack> GetArticleDetail([FromBody] FMIntId entity)
        {
            var jm = new WebApiCallBack();

            var model = await _articleServices.ArticleDetail(entity.id);
            if (model == null)
            {
                jm.msg = "数据获取失败";
                return jm;
            }
            jm.status = true;
            jm.data = model;
            return jm;

        } 
        #endregion
    }
}