using ProjectBase.Data.BaseDAL;
using ProjectBase.Data.Logs;
using ProjectBase.Util;
using SIMDP.BLL;
using SIMDP.Model;
using System;
using System.Windows.Forms;

namespace SIMDP.View
{
    public partial class FormEditSystemParameter : DevExpress.XtraEditors.XtraForm
    {
        private MoSystemParameter moSystemPara = null;

        public FormEditSystemParameter(MoSystemParameter systemPara)
        {
            InitializeComponent();
            InitControls();
            moSystemPara = systemPara;
        }

        private void FormEditSystemParameter_Load(object sender, EventArgs e)
        {
            if (moSystemPara != null)
            {
                this.textEditParaName.EditValue = moSystemPara.ParameterName;
                this.textEditParaValue.EditValue = moSystemPara.ParameterValue;
                this.dateEditPara.EditValue = moSystemPara.ParameterTime;
            
                this.lookUpEditParaType.EditValue = Convert.ToInt32(moSystemPara.ParameterType) ;
                this.checkEditValid.Checked = moSystemPara.ParameterValid;
                this.richTextBoxParaDescription.Text = moSystemPara.ParameterDescription;
                this.textEditParaUnit.EditValue = moSystemPara.ParameterUnit;

            }
        }

        /// <summary>
        /// 初始化控件
        /// </summary>
        private void InitControls()
        {
            //下拉框--参数类型 
            BindingSource bsParaType = new BindingSource();
            bsParaType.DataSource = SysEnvironment.dirSysParameterType;
            this.lookUpEditParaType.Properties.DataSource = bsParaType;
            this.lookUpEditParaType.Properties.ValueMember = "Key";
            this.lookUpEditParaType.Properties.DisplayMember = "Value";
            this.lookUpEditParaType.Properties.NullText = null;

            //下拉框--参数范围参考条件 
            BindingSource bsCondition = new BindingSource();
            bsCondition.DataSource = SysEnvironment.dirSysParameterData;
            this.lookUpEditCondition.Properties.DataSource = bsCondition;
            this.lookUpEditCondition.Properties.ValueMember = "Key";
            this.lookUpEditCondition.Properties.DisplayMember = "Value";
            this.lookUpEditCondition.Properties.NullText = null;
        }

        /// <summary>
        /// 保存
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void SimpleButtonSave_Click(object sender, EventArgs e)
        {
            if (!Validation())
            {
                return;
            }
            if (!ParameterTypeValidation())
                return;
            if (!ParameterDataValidation())
                return;
            try
            {
                MoSystemParameter mo = new MoSystemParameter();
                
                mo.ParameterName = this.textEditParaName.EditValue.ToString();
                mo.ParameterValue = this.textEditParaValue.EditValue.ToString();
                mo.ParameterTime = Convert.ToDateTime(this.dateEditPara.EditValue);
                mo.ParameterUnit = this.textEditParaUnit.EditValue.ToString();
                mo.ParameterType = this.lookUpEditParaType.EditValue.ToString();
                mo.ParameterValid = this.checkEditValid.Checked;
                mo.ParameterScope = this.textEditStart.EditValue != null? this.textEditStart.EditValue.ToString() : "";
                if (this.textEditStart.EditValue != null && this.textEditEnd.EditValue != null)
                    mo.ParameterScope += "~";
                mo.ParameterScope += this.textEditEnd.EditValue != null? this.textEditEnd.EditValue.ToString() : "";
                mo.ParameterDescription = this.richTextBoxParaDescription.Text;
                //BlSystemParameter bl = new BlSystemParameter();
                bool bOK = false;
                if (moSystemPara == null)
                    bOK = BLLFactory<BlSystemParameter>.Instance.Insert(mo);
                else
                {
                    mo.ParameterId = moSystemPara.ParameterId;
                    bOK = BLLFactory<BlSystemParameter>.Instance.Update(mo, mo.ParameterId);
                }
                if (!bOK)
                {
                    DevExpress.XtraEditors.XtraMessageBox.Show("系统参数编辑失败！");
                }
                else
                {
                    DevExpress.XtraEditors.XtraMessageBox.Show("系统参数编辑成功！");
                    this.Close();
                }

            }
            catch (Exception ex)
            {
                DevExpress.XtraEditors.XtraMessageBox.Show("保存系统参数相关信息失败。", "提示", MessageBoxButtons.OK, MessageBoxIcon.Information);
                LogHelper.log.Error(string.Format("保存系统相关信息出现错误：{0}", ex));
            }
        }


        /// <summary>
        /// 参数值的类型改变
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void LookUpEditParaType_EditValueChanged(object sender, EventArgs e)
        {
            if (this.lookUpEditParaType.EditValue != null &&!string.IsNullOrEmpty(this.lookUpEditParaType.EditValue.ToString()))
            {
                this.lookUpEditCondition.EditValue= null;
                this.lookUpEditCondition.ItemIndex = -1;
                int paraType = Convert.ToInt32(this.lookUpEditParaType.EditValue);
                switch (paraType)
                {
                    case 0:
                        this.lookUpEditCondition.Enabled = false;
                        this.layoutControlItemMin.Visibility = DevExpress.XtraLayout.Utils.LayoutVisibility.Never;
                        this.layoutControlItemMax.Visibility = DevExpress.XtraLayout.Utils.LayoutVisibility.Never;
                        this.textEditParaValue.Properties.NullValuePromptShowForEmptyValue = true;
                        this.textEditParaValue.Properties.NullValuePrompt = "请输入文本";
                        break;
                    case 1:
                        this.lookUpEditCondition.Enabled = true;
                        this.layoutControlItemMin.Visibility = DevExpress.XtraLayout.Utils.LayoutVisibility.Always;
                        this.layoutControlItemMin.Text = "最小值(*)：";
                        this.layoutControlItemMax.Visibility = DevExpress.XtraLayout.Utils.LayoutVisibility.Always;
                        this.layoutControlItemMax.Text = "最大值(*)：";
                        this.textEditStart.Properties.NullValuePromptShowForEmptyValue = true;
                        this.textEditStart.Properties.NullValuePrompt = "请输入小于3位小数的数值";
                        this.textEditEnd.Properties.NullValuePromptShowForEmptyValue = true;
                        this.textEditEnd.Properties.NullValuePrompt = "请输入小于3位小数的数值";
                        this.textEditParaValue.Properties.NullValuePromptShowForEmptyValue = true;
                        this.textEditParaValue.Properties.NullValuePrompt = "请输入小于3位小数的数值";
                        break;
                    case 2:
                        this.lookUpEditCondition.Enabled = true;
                        this.layoutControlItemMin.Visibility = DevExpress.XtraLayout.Utils.LayoutVisibility.Always;
                        this.layoutControlItemMin.Text = "最小值(*)：";
                        this.layoutControlItemMax.Visibility = DevExpress.XtraLayout.Utils.LayoutVisibility.Always;
                        this.layoutControlItemMax.Text = "最大值(*)：";
                        this.textEditStart.Properties.NullValuePromptShowForEmptyValue = true;
                        this.textEditStart.Properties.NullValuePrompt = "请输入整数";
                        this.textEditEnd.Properties.NullValuePromptShowForEmptyValue = true;
                        this.textEditEnd.Properties.NullValuePrompt = "请输入整数";
                        this.textEditParaValue.Properties.NullValuePromptShowForEmptyValue = true;
                        this.textEditParaValue.Properties.NullValuePrompt = "请输入整数";
                        break;
                    case 3:
                        this.lookUpEditCondition.Enabled = true;
                        this.layoutControlItemMin.Visibility = DevExpress.XtraLayout.Utils.LayoutVisibility.Always;
                        this.layoutControlItemMin.Text = "开始时间(*)：";
                        this.layoutControlItemMax.Visibility = DevExpress.XtraLayout.Utils.LayoutVisibility.Always;
                        this.layoutControlItemMax.Text = "结束时间(*)：";
                        this.textEditStart.Properties.NullValuePromptShowForEmptyValue = true;
                        this.textEditStart.Properties.NullValuePrompt = "00:00:00";
                        this.textEditEnd.Properties.NullValuePromptShowForEmptyValue = true;
                        this.textEditEnd.Properties.NullValuePrompt = "00:00:00";
                        this.textEditParaValue.Properties.NullValuePromptShowForEmptyValue = true;
                        this.textEditParaValue.Properties.NullValuePrompt = "00:00:00";
                        break;
                    case 4:
                        this.lookUpEditCondition.Enabled = true;
                        this.layoutControlItemMin.Visibility = DevExpress.XtraLayout.Utils.LayoutVisibility.Always;
                        this.layoutControlItemMin.Text = "开始日期(*)：";
                        this.layoutControlItemMax.Visibility = DevExpress.XtraLayout.Utils.LayoutVisibility.Always;
                        this.layoutControlItemMax.Text = "结束日期(*)：";
                        this.textEditStart.Properties.NullValuePromptShowForEmptyValue = true;
                        this.textEditStart.Properties.NullValuePrompt = "0000/00/00";
                        this.textEditEnd.Properties.NullValuePromptShowForEmptyValue = true;
                        this.textEditEnd.Properties.NullValuePrompt = "0000/00/00";
                        this.textEditParaValue.Properties.NullValuePromptShowForEmptyValue = true;
                        this.textEditParaValue.Properties.NullValuePrompt = "0000/00/00";
                        break;
                    default:
                        break;

                }
            }
        }

        /// <summary>
        /// 取值条件改变
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void LookUpEditCodition_EditValueChanged(object sender, EventArgs e)
        {
            if (this.lookUpEditCondition.EditValue != null && !string.IsNullOrEmpty(this.lookUpEditCondition.EditValue.ToString()))
            {
                int paraType = Convert.ToInt32(this.lookUpEditCondition.EditValue);
                switch (paraType)
                {
                    case 1:
                        this.layoutControlItemMin.Visibility = DevExpress.XtraLayout.Utils.LayoutVisibility.Always;
                        this.layoutControlItemMax.Visibility = DevExpress.XtraLayout.Utils.LayoutVisibility.Always;
                        break;
                    case 2:
                        this.layoutControlItemMin.Visibility = DevExpress.XtraLayout.Utils.LayoutVisibility.Always;
                        this.layoutControlItemMax.Visibility = DevExpress.XtraLayout.Utils.LayoutVisibility.Always;
                        break;
                    case 3:
                    case 4:
                    case 5:
                    case 6:
                        this.layoutControlItemMin.Visibility = DevExpress.XtraLayout.Utils.LayoutVisibility.Always;
                        this.layoutControlItemMax.Visibility = DevExpress.XtraLayout.Utils.LayoutVisibility.Never;
                        break;
                    case 7:
                    case 8:
                        this.layoutControlItemMin.Visibility = DevExpress.XtraLayout.Utils.LayoutVisibility.Never;
                        this.layoutControlItemMax.Visibility = DevExpress.XtraLayout.Utils.LayoutVisibility.Always;
                        break;
                    default:
                        break;

                }
            }
        }


        /// <summary>
        /// 参数值验证
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void TextEditParaValue_EditValueChanged(object sender, EventArgs e)
        {
            //if (string.IsNullOrEmpty(this.lookUpEditParaType.EditValue.ToString()))
            //{
            //    DevExpress.XtraEditors.XtraMessageBox.Show("请先选择系统参数值类型！");
            //    return;
            //}
            //if (string.IsNullOrEmpty(this.lookUpEditCondition.EditValue.ToString()))
            //{
            //    DevExpress.XtraEditors.XtraMessageBox.Show("请先选择系统参数值范围取值条件！");
            //    return;
            //}
            //ParameterTypeValidation();
            //ParameterDataValidation();
        }


        /// <summary>
        /// 验证输入的值的类型
        /// </summary>
        /// <returns></returns>
        private bool  ParameterTypeValidation() 
        {
            int paraType = Convert.ToInt32(this.lookUpEditParaType.EditValue);
            bool bOK = false;
            switch (paraType)
            {
                case 0:
                    bOK = true;
                    break;
                case 1:
                    bOK = TypeValidation.IsNumerical(this.textEditParaValue.EditValue.ToString());
                    break;
                case 2:
                    bOK = TypeValidation.IsInteger(this.textEditParaValue.EditValue.ToString());
                    break;
                case 3:
                    bOK = TypeValidation.IsTime(this.textEditParaValue.EditValue.ToString());
                    break;
                case 4:
                    bOK = TypeValidation.IsDate(this.textEditParaValue.EditValue.ToString());
                    break;
                default:
                    bOK = true;
                    break;

            }
            if (!bOK)
            {
                DevExpress.XtraEditors.XtraMessageBox.Show("输入的值的类型不符合取值条件！");
                return false;
            }
            return true;
        }

        /// <summary>
        /// 验证输入的值
        /// /// </summary>
        /// <returns></returns>
        private bool ParameterDataValidation()
        {
            int paraType = Convert.ToInt32(this.lookUpEditParaType.EditValue);
            int paraCondition = Convert.ToInt32(this.lookUpEditCondition.EditValue);
            bool bOK = false;
            switch (paraCondition)
            {
                case 1:   //介于
                    {
                        if (paraType == 1)//数值比较
                        {
                            if (Convert.ToDecimal(this.textEditParaValue.Text) >= Convert.ToDecimal(this.textEditStart.Text) &&
                                Convert.ToDecimal(this.textEditParaValue.Text) <= Convert.ToDecimal(this.textEditEnd.Text))
                            {
                                bOK = true;
                            }
                        }
                        else if (paraType == 2)//整型比较
                        {
                            if (Convert.ToInt32(this.textEditParaValue.Text) >= Convert.ToInt32(this.textEditStart.Text) &&
                                Convert.ToInt32(this.textEditParaValue.Text) <= Convert.ToInt32(this.textEditEnd.Text))
                            {
                                bOK = true;
                            }
                        }
                        else    //时间和日期比较
                        {
                            if ((0 <= this.textEditParaValue.EditValue.ToString().CompareTo(this.textEditStart.EditValue.ToString())) &&
                                (0 >= this.textEditParaValue.EditValue.ToString().CompareTo(this.textEditEnd.EditValue.ToString())))
                            {
                                bOK = true;
                            }
                        }

                        break;
                    }

                case 2:   //未介于
                    {
                        if (paraType == 1)//数值比较
                        {
                            if (Convert.ToDecimal(this.textEditParaValue.Text) < Convert.ToDecimal(this.textEditStart.Text) ||
                                Convert.ToDecimal(this.textEditParaValue.Text) > Convert.ToDecimal(this.textEditEnd.Text))
                            {
                                bOK = true;
                            }
                        }
                        else if (paraType == 2)//整型比较
                        {
                            if (Convert.ToInt32(this.textEditParaValue.Text) < Convert.ToInt32(this.textEditStart.Text) ||
                                Convert.ToInt32(this.textEditParaValue.Text) > Convert.ToInt32(this.textEditEnd.Text))
                            {
                                bOK = true;
                            }
                        }
                        else    //时间和日期比较
                        {
                            if (0 > this.textEditParaValue.EditValue.ToString().CompareTo(this.textEditStart.EditValue.ToString()) ||
                                0 < this.textEditParaValue.EditValue.ToString().CompareTo(this.textEditEnd.EditValue.ToString()))
                            {
                                bOK = true;
                            }
                        }

                        break;
                    }
                case 3:  //等于
                    {
                        if (this.textEditParaValue.EditValue.Equals(this.textEditStart.EditValue))
                        {
                            bOK = true;
                        }
                        break;
                    }
                case 4:   //不等于
                    {
                        if (!this.textEditParaValue.EditValue.Equals(this.textEditStart.EditValue))
                        {
                            bOK = true;
                        }
                        break;
                    }
                case 5:   //大于
                    {
                        if (paraType == 1)//数值比较
                        {
                            if (Convert.ToDecimal(this.textEditParaValue.Text) > Convert.ToDecimal(this.textEditStart.Text))
                            {
                                bOK = true;
                            }
                        }
                        else if (paraType == 2)//整型比较
                        {
                            if (Convert.ToInt32(this.textEditParaValue.Text) > Convert.ToInt32(this.textEditStart.Text))
                            {
                                bOK = true;
                            }
                        }
                        else    //时间和日期比较
                        {
                            if (0 < this.textEditParaValue.EditValue.ToString().CompareTo(this.textEditStart.EditValue.ToString()))
                            {
                                bOK = true;
                            }
                        }

                        break;
                    }
                case 6:  //大于等于
                    {
                        if (paraType == 1)//数值比较
                        {
                            if (Convert.ToDecimal(this.textEditParaValue.Text) >= Convert.ToDecimal(this.textEditStart.Text))
                            {
                                bOK = true;
                            }
                        }
                        else if (paraType == 2)//整型比较
                        {
                            if (Convert.ToInt32(this.textEditParaValue.Text) >= Convert.ToInt32(this.textEditStart.Text))
                            {
                                bOK = true;
                            }
                        }
                        else    //时间和日期比较
                        {
                            if (0 <= this.textEditParaValue.EditValue.ToString().CompareTo(this.textEditStart.EditValue.ToString()))
                            {
                                bOK = true;
                            }
                        }

                        break;
                    }
                case 7: //小于
                    {
                        if (paraType == 1)//数值比较
                        {
                            if (Convert.ToDecimal(this.textEditParaValue.Text) < Convert.ToDecimal(this.textEditEnd.Text))
                            {
                                bOK = true;
                            }
                        }
                        else if (paraType == 2)//整型比较
                        {
                            if (Convert.ToInt32(this.textEditParaValue.Text) < Convert.ToInt32(this.textEditEnd.Text))
                            {
                                bOK = true;
                            }
                        }
                        else    //时间和日期比较
                        {
                            if (0 > this.textEditParaValue.EditValue.ToString().CompareTo(this.textEditEnd.EditValue.ToString()))
                            {
                                bOK = true;
                            }
                        }

                        break;
                    }
                case 8:   //小于等于
                    {
                        if (paraType == 1)//数值比较
                        {
                            if (Convert.ToDecimal(this.textEditParaValue.Text) <= Convert.ToDecimal(this.textEditEnd.Text))
                            {
                                bOK = true;
                            }
                        }
                        else if (paraType == 2)//整型比较
                        {
                            if (Convert.ToInt32(this.textEditParaValue.Text) <= Convert.ToInt32(this.textEditEnd.Text))
                            {
                                bOK = true;
                            }
                        }
                        else    //时间和日期比较
                        {
                            if (0 >= this.textEditParaValue.EditValue.ToString().CompareTo(this.textEditEnd.EditValue.ToString()))
                            {
                                bOK = true;
                            }
                        }

                        break;
                    }
                default:
                    bOK = true;
                    break;

            }
            if (!bOK)
            {
                DevExpress.XtraEditors.XtraMessageBox.Show("输入的值不符合取值范围！");
                return false;
            }
            return true;
        }

        /// <summary>
        /// 验证必填项是否为空
        /// </summary>
        /// <returns></returns>
        private bool Validation()
        {
            if (string.IsNullOrEmpty(this.textEditParaName.Text))
            {
                DevExpress.XtraEditors.XtraMessageBox.Show("请先输入用户参数名称！");
                return false;
            }
            if (this.dateEditPara.EditValue == null || string.IsNullOrEmpty(this.dateEditPara.Text))
            {
                DevExpress.XtraEditors.XtraMessageBox.Show("请先选择生效日期！");
                return false;
            }
            if (this.lookUpEditParaType.EditValue == null || string.IsNullOrEmpty(this.lookUpEditParaType.EditValue.ToString()))
            {
                DevExpress.XtraEditors.XtraMessageBox.Show("请先选择用户参数值类型！");
                return false;
            }
            int paraType = Convert.ToInt32(this.lookUpEditParaType.EditValue);
            if (paraType != 0 && this.lookUpEditCondition.EditValue == null)
            {
                DevExpress.XtraEditors.XtraMessageBox.Show("请先选择用户参数值范围取值条件！");
                return false;
            }

            if (this.layoutControlItemMin.Visible)
            {
                int index = this.layoutControlItemMin.Text.IndexOf("*");
                string str = this.layoutControlItemMin.Text.Substring(0, index - 1);
                if (string.IsNullOrEmpty(this.textEditStart.Text))
                {
                    DevExpress.XtraEditors.XtraMessageBox.Show(string.Format("请先输入{0}！", str));
                    return false;
                }
            }

            if (this.layoutControlItemMax.Visible)
            {
                int index = this.layoutControlItemMax.Text.IndexOf("*");
                string str = this.layoutControlItemMax.Text.Substring(0, index - 1);
                if (string.IsNullOrEmpty(this.textEditEnd.Text))
                {
                    DevExpress.XtraEditors.XtraMessageBox.Show(string.Format("请先输入{0}！", str));
                    return false;
                }
            }

            if (string.IsNullOrEmpty(this.textEditParaValue.Text))
            {
                DevExpress.XtraEditors.XtraMessageBox.Show("请先输入参数值！");
                return false;
            }

            if (string.IsNullOrEmpty(this.textEditParaUnit.Text))
            {
                DevExpress.XtraEditors.XtraMessageBox.Show("请先输入参数单位！");
                return false;
            }
            return true;
        }
    }
}