using System.Collections.Generic;
using System.Linq;
using AyaNova.Biz;
using AyaNova.Models;

namespace AyaNova.DataList
{
    internal class UnitDataList : DataListProcessingBase, IDataListInternalCriteria
    {
        public UnitDataList(long translationId)
        {
            DefaultListAType = AyaType.Unit;         
            SQLFrom = @"FROM AUNIT AS AMAINUNIT
LEFT JOIN ACUSTOMER ON (AMAINUNIT.CUSTOMERID = ACUSTOMER.ID)
LEFT JOIN AUNIT AS APARENTUNIT ON (AMAINUNIT.PARENTUNITID = APARENTUNIT.ID)
LEFT JOIN AUNITMODEL ON (AMAINUNIT.UNITMODELID = AUNITMODEL.ID)
LEFT JOIN AVENDOR ON (AMAINUNIT.PURCHASEDFROMVENDORID = AVENDOR.ID)
LEFT JOIN AUNIT AS AREPLACEDBYUNIT ON (AMAINUNIT.REPLACEDBYUNITID = AREPLACEDBYUNIT.ID)
LEFT JOIN ACONTRACT ON (AMAINUNIT.CONTRACTID = ACONTRACT.ID)
LEFT JOIN LATERAL
	(SELECT serial AS LASTWORKORDERSERIAL,
			SERVICEDATE AS LASTWORKORDERSERVICEDATE,
			AWORKORDERITEMUNIT.ID AS LASTWORKORDERITEMUNITID
		FROM AWORKORDER
		LEFT JOIN AWORKORDERITEM ON AWORKORDER.ID = AWORKORDERITEM.WORKORDERID
		LEFT JOIN AWORKORDERITEMUNIT ON AWORKORDERITEM.ID = AWORKORDERITEMUNIT.WORKORDERITEMID
		WHERE AWORKORDERITEMUNIT.UNITID = AMAINUNIT.ID
		ORDER BY AWORKORDER.SERVICEDATE DESC 
		LIMIT 1) AS LWO ON TRUE";

    
            var RoleSet = BizRoles.GetRoleSet(DefaultListAType);
            AllowedRoles = RoleSet.ReadFullRecord | RoleSet.Change;
            DefaultColumns = new List<string>() { "UnitSerial", "UnitModel", "Customer", "Active" };
            DefaultSortBy = new Dictionary<string, string>() { { "UnitSerial", "+" } };
            FieldDefinitions = new List<DataListFieldDefinition>();


            FieldDefinitions.Add(new DataListFieldDefinition
            {
                FieldKey = "LastServiceWorkOrder",
                TKey = "LastServiceWorkOrder",
                AType = (int)AyaType.WorkOrderItemUnit,
                UiFieldDataType = (int)UiFieldDataType.Integer,
                SqlIdColumnName = "lwo.lastworkorderitemunitid",
                SqlValueColumnName = "lwo.lastworkorderserial"
            });

            FieldDefinitions.Add(new DataListFieldDefinition
            {
                TKey = "LastServiceWorkOrderServiceDate",
                FieldKey = "LastServiceWorkOrderServiceDate",
                UiFieldDataType = (int)UiFieldDataType.DateTime,
                SqlValueColumnName = "lwo.lastworkorderservicedate"
            });


            FieldDefinitions.Add(new DataListFieldDefinition
            {
                TKey = "UnitSerial",
                FieldKey = "UnitSerial",
                AType = (int)AyaType.Unit,
                UiFieldDataType = (int)UiFieldDataType.Text,
                SqlIdColumnName = "amainunit.id",
                SqlValueColumnName = "amainunit.serial",
                IsRowId = true
            });

            FieldDefinitions.Add(new DataListFieldDefinition
            {
                TKey = "UnitNotes",
                FieldKey = "unitnotes",
                UiFieldDataType = (int)UiFieldDataType.Text,
                SqlValueColumnName = "amainunit.notes"
            });

            FieldDefinitions.Add(new DataListFieldDefinition
            {
                TKey = "Active",
                FieldKey = "Active",
                UiFieldDataType = (int)UiFieldDataType.Bool,
                SqlValueColumnName = "amainunit.active"
            });

            FieldDefinitions.Add(new DataListFieldDefinition
            {
                TKey = "Tags",
                FieldKey = "unittags",
                UiFieldDataType = (int)UiFieldDataType.Tags,
                SqlValueColumnName = "amainunit.tags"
            });

            FieldDefinitions.Add(new DataListFieldDefinition
            {
                FieldKey = "Customer",
                TKey = "Customer",
                UiFieldDataType = (int)UiFieldDataType.Text,
                AType = (int)AyaType.Customer,
                SqlIdColumnName = "acustomer.id",
                SqlValueColumnName = "acustomer.name"
            });

            FieldDefinitions.Add(new DataListFieldDefinition
            {
                FieldKey = "UnitParentUnitID",
                TKey = "UnitParentUnitID",
                UiFieldDataType = (int)UiFieldDataType.Text,
                AType = (int)AyaType.Unit,
                SqlIdColumnName = "aparentunit.id",
                SqlValueColumnName = "aparentunit.serial"
            });

            FieldDefinitions.Add(new DataListFieldDefinition
            {
                FieldKey = "UnitReplacedByUnitID",
                TKey = "UnitReplacedByUnitID",
                UiFieldDataType = (int)UiFieldDataType.Text,
                AType = (int)AyaType.Unit,
                SqlIdColumnName = "areplacedbyunit.id",
                SqlValueColumnName = "areplacedbyunit.serial"
            });

            FieldDefinitions.Add(new DataListFieldDefinition
            {
                FieldKey = "UnitModel",
                TKey = "UnitModel",
                UiFieldDataType = (int)UiFieldDataType.Text,
                AType = (int)AyaType.UnitModel,
                SqlIdColumnName = "aunitmodel.id",
                SqlValueColumnName = "aunitmodel.name"
            });

            FieldDefinitions.Add(new DataListFieldDefinition
            {
                TKey = "UnitUnitHasOwnAddress",
                FieldKey = "UnitUnitHasOwnAddress",
                UiFieldDataType = (int)UiFieldDataType.Bool,
                SqlValueColumnName = "amainunit.unithasownaddress"
            });

            FieldDefinitions.Add(new DataListFieldDefinition
            {
                TKey = "UnitBoughtHere",
                FieldKey = "UnitBoughtHere",
                UiFieldDataType = (int)UiFieldDataType.Bool,
                SqlValueColumnName = "amainunit.boughthere"
            });

            FieldDefinitions.Add(new DataListFieldDefinition
            {
                FieldKey = "UnitPurchaseFromID",
                TKey = "UnitPurchaseFromID",
                UiFieldDataType = (int)UiFieldDataType.Text,
                AType = (int)AyaType.Vendor,
                SqlIdColumnName = "avendor.id",
                SqlValueColumnName = "avendor.name"
            });

            FieldDefinitions.Add(new DataListFieldDefinition
            {
                TKey = "UnitReceipt",
                FieldKey = "UnitReceipt",
                UiFieldDataType = (int)UiFieldDataType.Text,
                SqlValueColumnName = "amainunit.receipt"
            });

            FieldDefinitions.Add(new DataListFieldDefinition
            {
                TKey = "UnitPurchasedDate",
                FieldKey = "UnitPurchasedDate",
                UiFieldDataType = (int)UiFieldDataType.DateTime,
                SqlValueColumnName = "amainunit.purchaseddate"
            });

            FieldDefinitions.Add(new DataListFieldDefinition
            {
                TKey = "UnitDescription",
                FieldKey = "UnitDescription",
                UiFieldDataType = (int)UiFieldDataType.Text,
                SqlValueColumnName = "amainunit.description"
            });

            FieldDefinitions.Add(new DataListFieldDefinition
            {
                TKey = "UnitOverrideWarranty",
                FieldKey = "UnitOverrideWarranty",
                UiFieldDataType = (int)UiFieldDataType.Bool,
                SqlValueColumnName = "amainunit.overridemodelwarranty"
            });

            FieldDefinitions.Add(new DataListFieldDefinition
            {
                TKey = "UnitOverrideLength",
                FieldKey = "UnitOverrideLength",
                UiFieldDataType = (int)UiFieldDataType.Integer,
                SqlValueColumnName = "amainunit.warrantylength"
            });

            FieldDefinitions.Add(new DataListFieldDefinition
            {
                TKey = "UnitOverrideLifeTime",
                FieldKey = "UnitOverrideLifeTime",
                UiFieldDataType = (int)UiFieldDataType.Bool,
                SqlValueColumnName = "amainunit.lifetimewarranty"
            });

            FieldDefinitions.Add(new DataListFieldDefinition
            {
                TKey = "UnitOverrideWarrantyTerms",
                FieldKey = "UnitOverrideWarrantyTerms",
                UiFieldDataType = (int)UiFieldDataType.Text,
                SqlValueColumnName = "amainunit.warrantyterms"
            });

            FieldDefinitions.Add(new DataListFieldDefinition
            {
                TKey = "Contract",
                FieldKey = "unitcontract",
                UiFieldDataType = (int)UiFieldDataType.Text,
                AType = (int)AyaType.Contract,
                SqlIdColumnName = "acontract.id",
                SqlValueColumnName = "acontract.name"
            });

            FieldDefinitions.Add(new DataListFieldDefinition
            {
                TKey = "ContractExpires",
                FieldKey = "unitcontractexpires",
                UiFieldDataType = (int)UiFieldDataType.DateTime,
                SqlValueColumnName = "amainunit.contractexpires"
            });

            // FieldDefinitions.Add(new DataListFieldDefinition
            // {
            //     TKey = "UsesBanking",
            //     FieldKey = "UsesBanking",
            //     UiFieldDataType = (int)UiFieldDataType.Bool,
            //     SqlValueColumnName = "amainunit.usesbanking"
            // });

            FieldDefinitions.Add(new DataListFieldDefinition
            {
                TKey = "UnitMetered",
                FieldKey = "UnitMetered",
                UiFieldDataType = (int)UiFieldDataType.Bool,
                SqlValueColumnName = "amainunit.metered"
            });

            FieldDefinitions.Add(new DataListFieldDefinition
            {
                TKey = "UnitText1",
                FieldKey = "UnitText1",
                UiFieldDataType = (int)UiFieldDataType.Text,
                SqlValueColumnName = "amainunit.text1"
            });

            FieldDefinitions.Add(new DataListFieldDefinition
            {
                TKey = "UnitText2",
                FieldKey = "UnitText2",
                UiFieldDataType = (int)UiFieldDataType.Text,
                SqlValueColumnName = "amainunit.text2"
            });

            FieldDefinitions.Add(new DataListFieldDefinition
            {
                TKey = "UnitText3",
                FieldKey = "UnitText3",
                UiFieldDataType = (int)UiFieldDataType.Text,
                SqlValueColumnName = "amainunit.text3"
            });

            FieldDefinitions.Add(new DataListFieldDefinition
            {
                TKey = "UnitText4",
                FieldKey = "UnitText4",
                UiFieldDataType = (int)UiFieldDataType.Text,
                SqlValueColumnName = "amainunit.text4"
            });

            FieldDefinitions.Add(new DataListFieldDefinition { TKey = "UnitCustom1", FieldKey = "unitcustom1", IsCustomField = true, IsFilterable = false, IsSortable = false, SqlValueColumnName = "amainunit.customfields" });
            FieldDefinitions.Add(new DataListFieldDefinition { TKey = "UnitCustom2", FieldKey = "unitcustom2", IsCustomField = true, IsFilterable = false, IsSortable = false, SqlValueColumnName = "amainunit.customfields" });
            FieldDefinitions.Add(new DataListFieldDefinition { TKey = "UnitCustom3", FieldKey = "unitcustom3", IsCustomField = true, IsFilterable = false, IsSortable = false, SqlValueColumnName = "amainunit.customfields" });
            FieldDefinitions.Add(new DataListFieldDefinition { TKey = "UnitCustom4", FieldKey = "unitcustom4", IsCustomField = true, IsFilterable = false, IsSortable = false, SqlValueColumnName = "amainunit.customfields" });
            FieldDefinitions.Add(new DataListFieldDefinition { TKey = "UnitCustom5", FieldKey = "unitcustom5", IsCustomField = true, IsFilterable = false, IsSortable = false, SqlValueColumnName = "amainunit.customfields" });
            FieldDefinitions.Add(new DataListFieldDefinition { TKey = "UnitCustom6", FieldKey = "unitcustom6", IsCustomField = true, IsFilterable = false, IsSortable = false, SqlValueColumnName = "amainunit.customfields" });
            FieldDefinitions.Add(new DataListFieldDefinition { TKey = "UnitCustom7", FieldKey = "unitcustom7", IsCustomField = true, IsFilterable = false, IsSortable = false, SqlValueColumnName = "amainunit.customfields" });
            FieldDefinitions.Add(new DataListFieldDefinition { TKey = "UnitCustom8", FieldKey = "unitcustom8", IsCustomField = true, IsFilterable = false, IsSortable = false, SqlValueColumnName = "amainunit.customfields" });
            FieldDefinitions.Add(new DataListFieldDefinition { TKey = "UnitCustom9", FieldKey = "unitcustom9", IsCustomField = true, IsFilterable = false, IsSortable = false, SqlValueColumnName = "amainunit.customfields" });
            FieldDefinitions.Add(new DataListFieldDefinition { TKey = "UnitCustom10", FieldKey = "unitcustom10", IsCustomField = true, IsFilterable = false, IsSortable = false, SqlValueColumnName = "amainunit.customfields" });
            FieldDefinitions.Add(new DataListFieldDefinition { TKey = "UnitCustom11", FieldKey = "unitcustom11", IsCustomField = true, IsFilterable = false, IsSortable = false, SqlValueColumnName = "amainunit.customfields" });
            FieldDefinitions.Add(new DataListFieldDefinition { TKey = "UnitCustom12", FieldKey = "unitcustom12", IsCustomField = true, IsFilterable = false, IsSortable = false, SqlValueColumnName = "amainunit.customfields" });
            FieldDefinitions.Add(new DataListFieldDefinition { TKey = "UnitCustom13", FieldKey = "unitcustom13", IsCustomField = true, IsFilterable = false, IsSortable = false, SqlValueColumnName = "amainunit.customfields" });
            FieldDefinitions.Add(new DataListFieldDefinition { TKey = "UnitCustom14", FieldKey = "unitcustom14", IsCustomField = true, IsFilterable = false, IsSortable = false, SqlValueColumnName = "amainunit.customfields" });
            FieldDefinitions.Add(new DataListFieldDefinition { TKey = "UnitCustom15", FieldKey = "unitcustom15", IsCustomField = true, IsFilterable = false, IsSortable = false, SqlValueColumnName = "amainunit.customfields" });
            FieldDefinitions.Add(new DataListFieldDefinition { TKey = "UnitCustom16", FieldKey = "unitcustom16", IsCustomField = true, IsFilterable = false, IsSortable = false, SqlValueColumnName = "amainunit.customfields" });

            FieldDefinitions.Add(new DataListFieldDefinition
            {
                FieldKey = "metacustomer",
                UiFieldDataType = (int)UiFieldDataType.InternalId,
                SqlIdColumnName = "amainunit.customerid",
                SqlValueColumnName = "amainunit.customerid",
                IsMeta = true
            });
        }

        public List<DataListFilterOption> DataListInternalCriteria(long currentUserId, AuthorizationRoles userRoles, string clientCriteria)
        {
            List<DataListFilterOption> ret = new List<DataListFilterOption>();

            //ClientCriteria format for this list is "OBJECTID,AYATYPE" 
            var crit = (clientCriteria ?? "").Split(',').Select(z => z.Trim()).ToArray();
            if (crit.Length > 1)
            {
                //will be filtered from different types, show all units from Customer and nothing else at this time 
                int nType = 0;
                if (!int.TryParse(crit[1], out nType)) return ret;
                AyaType forType = (AyaType)nType;
                if (forType != AyaType.Customer) return ret;//only supports customer  for now see workorderdatalist for alts

                long lId = 0;
                if (!long.TryParse(crit[0], out lId)) return ret;
                if (lId == 0) return ret;

                //Have valid type, have an id, so filter away
                switch (forType)
                {
                    case AyaType.Customer:
                        {
                            DataListFilterOption FilterOption = new DataListFilterOption() { Column = "metacustomer" };
                            FilterOption.Items.Add(new DataListColumnFilter() { value = crit[0], op = DataListFilterComparisonOperator.Equality });
                            ret.Add(FilterOption);
                        }
                        break;
                        // case AyaType.Project:
                        //     {
                        //         DataListFilterOption FilterOption = new DataListFilterOption() { Column = "metaproject" };
                        //         FilterOption.Items.Add(new DataListColumnFilter() { value = crit[0], op = DataListFilterComparisonOperator.Equality });
                        //         ret.Add(FilterOption);
                        //     }
                        //     break;
                }
            }
            return ret;
        }
    }//eoc
}//eons