using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using Newtonsoft.Json;

namespace POSV.Printer
{
    [Serializable]
    [JsonObject(MemberSerialization.OptIn)]
    public class GridXParameter
    {
        [JsonProperty(PropertyName = "template")]
        public GridXTemplate Template { get; set; }

        [JsonProperty(PropertyName = "font")]
        public FontStyle FontStyle { get; set; }

        [JsonProperty(PropertyName = "align")]
        public AlignStyle AlignStyle { get; set; }

        /// <summary>
        /// 表头下划线格式
        /// </summary>
        [JsonProperty(PropertyName = "line")]
        public LineStyle LineStyle { get; set; }
    }

    [Serializable]
    [JsonObject(MemberSerialization.OptIn)]
    public class GridXTemplate
    {
        private List<GridColumn> columns = null;

        private Dictionary<int , GridRowTemplate> rows = null;

        private Dictionary<string , List<VariableItem>> _dataSource;

        public GridXTemplate(Dictionary<string , List<VariableItem>> dataSource)
        {
            this._dataSource = dataSource;

            this.DataSourceKey = "默认数据源";

            this.columns = new List<GridColumn>();

            this.rows = new Dictionary<int , GridRowTemplate>();
        }

        /// <summary>
        /// 数据源
        /// </summary>
        [JsonIgnore]
        public Dictionary<string , List<VariableItem>> DataSource
        {
            get
            {
                return this._dataSource;
            }
            set
            {
                this._dataSource = value;
            }
        }


        [JsonProperty(PropertyName = "data")]
        public string DataSourceKey { get; set; }

        /// <summary>
        /// 列集合
        /// </summary>
        [JsonProperty(PropertyName = "columns")]
        public List<GridColumn> Columns
        {
            get
            {
                return this.columns;
            }
        }

        /// <summary>
        /// 是否包含合计行
        /// </summary>
        [JsonProperty(PropertyName = "contains")]
        public bool ContainsTotalRow { get; set; }

        /// <summary>
        /// 是否输出打印合计行
        /// </summary>
        [JsonProperty(PropertyName = "output")]
        public bool OutputTotalRow { get; set; }

        /// <summary>
        /// 超出打印字符长度,独占一行
        /// </summary>
        [JsonProperty(PropertyName = "newline")]
        public bool AllowNewLine { get; set; }

        /// <summary>
        /// 如果记录集为空不打印
        /// </summary>
        [JsonProperty(PropertyName = "empty")]
        public bool NotAllowEmpty { get; set; }

        /// <summary>
        /// 行模版
        /// </summary>
        [JsonProperty(PropertyName = "rows")]
        public Dictionary<int , GridRowTemplate> RowTemplates
        {
            get
            {
                return this.rows;
            }
        }


        /// <summary>
        /// 禁止打印表头
        /// </summary>
        [JsonProperty(PropertyName = "header")]
        public bool NotAllowHeader { get; set; } = false;

        /// <summary>
        /// 表头采用正常字体打印
        /// </summary>
        [JsonProperty(PropertyName = "headerFont")]
        public bool HeaderFontStyle { get; set; } = false;


        public override string ToString()
        {
            return JSON.Serialize(this);
        }
    }

    [Serializable]
    [JsonObject(MemberSerialization.OptIn)]
    public class GridRowTemplate : IEquatable<GridRowTemplate>
    {
        public GridRowTemplate(string name , string content , int width)
        {
            this.Name = name;
            this.Content = content;
            this.Width = width;
        }

        [JsonProperty(PropertyName = "name")]
        public string Name { get; set; }

        [JsonProperty(PropertyName = "content")]
        public string Content { get; set; }

        [JsonProperty(PropertyName = "width")]
        public int Width { get; set; }


        public bool Equals(GridRowTemplate other)
        {

            if (other == null)
            {
                return false;
            }

            return this.Content.Equals(other.Content) && this.Width == other.Width;
        }
    }

    [Serializable]
    [JsonObject(MemberSerialization.OptIn)]
    public class GridColumn : IEquatable<GridColumn>
    {
        public GridColumn(int index , string name , int width , int length)
        {
            this.Index = index;
            this.Name = name;
            this.Width = width;
            this.Length = length;
        }

        [JsonProperty(PropertyName = "index")]
        public int Index { get; set; }

        [JsonProperty(PropertyName = "name")]
        public string Name { get; set; }

        [JsonProperty(PropertyName = "width")]
        public int Width { get; set; }

        [JsonProperty(PropertyName = "length")]
        public int Length { get; set; }


        public bool Equals(GridColumn other)
        {
            if (other == null)
            {
                return false;
            }

            return this.Name.Equals(other.Name) && this.Width == other.Width;
        }
    }
}