ke_junjie
2025-06-04 101c57ec4c28bc3c36e49c50a926e9e7c0dd0247
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using IWareDataAccess.EF;
using IWareDataAccess.Entity.Base;
using IWareDataAccess.Helper;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
 
namespace IWareDataAccess.Base.ITEM
{
    public static class ItemSqlFunc
    {
        /// <summary>
        /// 搜索表
        /// </summary>
        /// <param name="keyValue"></param>
        /// <param name="page"></param>
        /// <returns></returns>
        public static List<BASE_ITEM> Search(ItemWebEntity webEntity, int page, int onePageNum)
        {
            using (Model edm = new Model())
            {
                var f = PredicateBuilder.True<BASE_ITEM>();
                //便利所有属性
                Type type = webEntity.GetType();
                foreach (var i in type.GetProperties())
                {
                    object v = Helper.Helper.GetFieldValueByName(webEntity, i.Name);
                    if (i.PropertyType == typeof(String))
                    {
                        string value;
                        if (v != null)
                        {
                            value = v.ToString();
                            f = f.And(x => Helper.Helper.GetFieldValueByName(x, i.Name) != null ? Helper.Helper.GetFieldValueByName(x, i.Name).ToString().Contains(value) : false);
                        }
                    }
                    else if (i.PropertyType == typeof(DateTime?))
                    {
                        if (v != null)
                        {
                            DateTime value = DateTime.Parse(v.ToString());
                            if (i.Name == "updateTimeStart")
                            {
                                f = f.And(x => x.UPDATETIME > value);
                            }
                            if (i.Name == "updateTimeEnd")
                            {
                                f = f.And(x => x.UPDATETIME < value);
                            }
                        }
                    }
                    else
                    {
                        if (v != null)
                        {
                            f = f.And(x => Object.Equals(Helper.Helper.GetFieldValueByName(x, i.Name), v));
                        }
                    }
                }
                List<BASE_ITEM> list = edm.BASE_ITEM.Where(f.Compile()).Skip((page - 1) * onePageNum).Take(onePageNum).ToList();
 
                return list;
            }
        }
 
        /// <summary>
        /// 搜索视图
        /// </summary>
        /// <param name="keyValue"></param>
        /// <param name="page"></param>
        /// <returns></returns>
        public static List<View_BASE_ITEM> SearchView(ItemWebEntity webEntity, int page, int onePageNum)
        {
            using (Model edm = new Model())
            {
                var f = PredicateBuilder.True<View_BASE_ITEM>();
                //便利所有属性
                Type type = webEntity.GetType();
                foreach (var i in type.GetProperties())
                {
                    object v = Helper.Helper.GetFieldValueByName(webEntity, i.Name);
                    if (i.PropertyType == typeof(String))
                    {
                        string value;
                        if (v != null)
                        {
                            value = v.ToString();
                            f = f.And(x => Helper.Helper.GetFieldValueByName(x, i.Name) != null ? Helper.Helper.GetFieldValueByName(x, i.Name).ToString().Contains(value) : false);
                        }
                    }
                    else if (i.PropertyType == typeof(DateTime?))
                    {
                        if (v != null)
                        {
                            DateTime value = DateTime.Parse(v.ToString());
                            if (i.Name == "updateTimeStart")
                            {
                                f = f.And(x => x.updateTime > value);
                            }
                            if (i.Name == "updateTimeEnd")
                            {
                                f = f.And(x => x.updateTime < value);
                            }
                        }
                    }
                    else
                    {
                        if (v != null)
                        {
                            f = f.And(x => Object.Equals(Helper.Helper.GetFieldValueByName(x, i.Name), v));
                        }
                    }
                }
 
                List<View_BASE_ITEM> list = edm.View_BASE_ITEM.OrderByDescending(x => x.id).Where(f.Compile()).Skip((page - 1) * onePageNum).Take(onePageNum).ToList();
 
                return list;
            }
        }
        public static List<View_BASE_ITEM> SearchAllView(ItemWebEntity webEntity)
        {
            using (Model edm = new Model())
            {
                var f = PredicateBuilder.True<View_BASE_ITEM>();
                //便利所有属性
                Type type = webEntity.GetType();
                foreach (var i in type.GetProperties())
                {
                    object v = Helper.Helper.GetFieldValueByName(webEntity, i.Name);
                    if (i.PropertyType == typeof(String))
                    {
                        string value;
                        if (v != null)
                        {
                            value = v.ToString();
                            f = f.And(x => Helper.Helper.GetFieldValueByName(x, i.Name) != null ? Helper.Helper.GetFieldValueByName(x, i.Name).ToString().Contains(value) : false);
                        }
                    }
                    else if (i.PropertyType == typeof(DateTime?))
                    {
                        if (v != null)
                        {
                            DateTime value = DateTime.Parse(v.ToString());
                            if (i.Name == "updateTimeStart")
                            {
                                f = f.And(x => x.updateTime > value);
                            }
                            if (i.Name == "updateTimeEnd")
                            {
                                f = f.And(x => x.updateTime < value);
                            }
                        }
                    }
                    else
                    {
                        if (v != null)
                        {
                            f = f.And(x => Object.Equals(Helper.Helper.GetFieldValueByName(x, i.Name), v));
                        }
                    }
                }
 
                List<View_BASE_ITEM> list = edm.View_BASE_ITEM.OrderByDescending(x => x.id).Where(f.Compile()).ToList();
 
                return list;
            }
        }
 
        /// <summary>
        /// 搜索视图数量
        /// </summary>
        /// <param name="keyValue"></param>
        /// <param name="page"></param>
        /// <returns></returns>
        public static int SearchViewNum(ItemWebEntity webEntity, out string msg)
        {
            msg = "";
            using (Model edm = new Model())
            {
                var f = PredicateBuilder.True<View_BASE_ITEM>();
 
                //便利所有属性
                Type type = webEntity.GetType();
                foreach (var i in type.GetProperties())
                {
                    object v = Helper.Helper.GetFieldValueByName(webEntity, i.Name);
                    if (i.PropertyType == typeof(String))
                    {
                        string value;
                        if (v != null)
                        {
                            value = v.ToString();
                            f = f.And(x => Helper.Helper.GetFieldValueByName(x, i.Name) != null ? Helper.Helper.GetFieldValueByName(x, i.Name).ToString().Contains(value) : false);
                        }
                    }
                    else if (i.PropertyType == typeof(DateTime?))
                    {
                        if (v != null)
                        {
                            DateTime value = DateTime.Parse(v.ToString());
                            if (i.Name == "updateTimeStart")
                            {
                                f = f.And(x => x.updateTime > value);
                            }
                            if (i.Name == "updateTimeEnd")
                            {
                                f = f.And(x => x.updateTime < value);
                            }
                        }
                    }
                    else
                    {
                        if (v != null)
                        {
                            f = f.And(x => Object.Equals(Helper.Helper.GetFieldValueByName(x, i.Name), v));
                        }
                    }
                }
 
                int num = edm.View_BASE_ITEM.Where(f.Compile()).Count();
 
                return num;
            }
        }
 
 
        /// <summary>
        /// 添加修改
        /// </summary>
        /// <param name="role"></param>
        /// <returns></returns>
        public static bool AddOrUpdate(ItemWebEntity webEntity, out string msg)
        {
            msg = "";
            using (Model edm = new Model())
            {
                //记录当前是否开启超限
                int storageEnable = SearchStorageEnable(webEntity, out msg) ? 1 : 0;
                
                //查询是否已存在此托盘
                BASE_ITEM item = edm.BASE_ITEM.FirstOrDefault(x => x.ITEMNAME == webEntity.itemName);
                if (item == null)
                {
                    //无此库位,属于新建
                    item = new BASE_ITEM();
                    item.MAXSTORAGE = 0;
                    item.MINSTORAGE = 0;
                    item.OVERDUETIME = 0;
                }
 
                item.ITEMNAME = webEntity.itemName ?? item.ITEMNAME;
                item.ITEMDES = webEntity.itemDes ?? item.ITEMDES;
                item.ITEMTYPE = webEntity.itemType ?? item.ITEMTYPE;
                item.WEIGHT = webEntity.weight ?? item.WEIGHT;
                item.WEIGHTDIFFERENCE = webEntity.weightDifference ?? item.WEIGHTDIFFERENCE;
                item.IMAGE = webEntity.image ?? item.IMAGE;
                item.MAXNUM = webEntity.maxNum ?? item.MAXNUM;
                item.ENABLE = webEntity.enable ?? item.ENABLE;
                item.CREATELINE = webEntity.createLine ?? item.CREATELINE;
                item.PRICE = webEntity.price ?? item.PRICE;
                item.UNIT = webEntity.unit ?? item.UNIT;
                item.USECONTAINERTYPE = webEntity.useContainerType ?? item.USECONTAINERTYPE;
                item.MAXSTORAGE = webEntity.maxStorage ?? item.MAXSTORAGE;
                item.MINSTORAGE = webEntity.minStorage ?? item.MINSTORAGE;
                item.OVERDUETIME = webEntity.overDueTime ?? item.OVERDUETIME;
                item.ISLOCK = webEntity.isLock ?? item.ISLOCK;
                //item.STORAGEENABLE = webEntity.storageEnable ?? item.STORAGEENABLE;
                item.STORAGEENABLE = storageEnable;
 
                edm.BASE_ITEM.AddOrUpdateExtension(item);
                if (edm.SaveChanges() > 0)
                {
                    return true;
                }
                else
                {
                    return false;
                }
            }
        }
 
        /// <summary>
        /// 删除
        /// </summary>
        /// <param name="webDevice"></param>
        /// <returns></returns>
        public static bool Delete(ItemWebEntity webDevice, out string msg)
        {
            msg = "";
            using (Model edm = new Model())
            {
                //查询是否已存在
                if (!string.IsNullOrEmpty(webDevice.itemName))
                {
                    BASE_ITEM item = edm.BASE_ITEM.FirstOrDefault(x => x.ITEMNAME == webDevice.itemName);
 
                    if (item == null)
                    {
                        //无此零件
                        msg = "无此零件";
                        return false;
                    }
                    else
                    {
                        return DeleteContainerRelevance(item);
                    }
                }
                else
                {
 
                    BASE_ITEM item = edm.BASE_ITEM.FirstOrDefault(x => x.ITEMNAME ==null|| x.ITEMNAME.Contains(""));
 
                    if (item == null)
                    {
                        //无此零件
                        msg = "无此零件";
                        return false;
                    }
                    else
                    {
                        return DeleteContainerRelevance(item);
                    }
                }
            }
        }
 
        /// <summary>
        /// 关联删除
        /// </summary>
        /// <param name="user"></param>
        /// <returns></returns>
        public static bool DeleteContainerRelevance(BASE_ITEM container)
        {
            using (Model edm = new Model())
            {
                //因已释放连接,故重新指向数据库对象进行索引
                BASE_ITEM containerDelete = edm.BASE_ITEM.FirstOrDefault(x => x.ITEMNAME == container.ITEMNAME);
                containerDelete.ENABLE = 0;
                if (edm.SaveChanges() > 0)
                {
                    return true;
                }
                else
                {
                    return false;
                }
            }
        }
        /// <summary>
        ///单价以及最大最小库存导入
        /// </summary>
        /// <param name="model"></param>
        /// <param name="userName"></param>
        /// <param name="msg"></param>
        /// <returns></returns>
        public static bool ImportItemInfo(List<ItemWebEntity> model, string userName, out string msg)
        {
 
            using (Model dbModel = new Model())
            {
                try
                {
                    //记录当前是否开启超限
                    int storageEnable = SearchStorageEnable(model.FirstOrDefault(), out msg) ? 1 : 0;
 
                    msg = "";
                    List<BASE_ITEM> upitemlst = new List<BASE_ITEM>();
                    List<string> itemnamelst = model.Select(x => x.itemName).ToList();
                    List<BASE_ITEM> itemlst = dbModel.BASE_ITEM.Where(x => itemnamelst.Contains(x.ITEMNAME)).ToList();
                    model.ForEach(x =>
                    {
                        if (!string.IsNullOrEmpty(x.itemName))
                        {
                            var itemn = itemlst.FirstOrDefault(y => y.ITEMNAME == x.itemName);
                            if (itemn != null)
                            {
                                itemn.PRICE = x.price ?? itemn.PRICE;
                                itemn.OVERDUETIME = x.overDueTime ?? itemn.OVERDUETIME;
                                itemn.MAXSTORAGE = x.maxStorage ?? itemn.MAXSTORAGE;
                                itemn.MINSTORAGE = x.minStorage ?? itemn.MINSTORAGE;
                                itemn.STORAGEENABLE = storageEnable;
                                upitemlst.Add(itemn);
                            }
                            else
                            {
                                BASE_ITEM item = new BASE_ITEM();
                                item.ITEMNAME = x.itemName ?? item.ITEMNAME;
                                item.ITEMDES = x.itemDes ?? item.ITEMDES;
                                item.ITEMTYPE = x.itemType ?? item.ITEMTYPE;
                                item.WEIGHT = x.weight ?? 0;
                                item.WEIGHTDIFFERENCE = x.weightDifference ?? item.WEIGHTDIFFERENCE;
                                item.MAXNUM = x.maxNum ?? 0;
                                item.ENABLE = 1;
                                item.CREATELINE = x.createLine;
                                item.PRICE = x.price ?? 0;
                                item.UNIT = x.unit;
                                item.USECONTAINERTYPE = x.useContainerType;
                                item.MAXSTORAGE = x.maxStorage ?? 0;
                                item.MINSTORAGE = x.minStorage ?? 0;
                                item.OVERDUETIME = x.overDueTime ?? 0;
                                item.STORAGEENABLE = storageEnable;
                                dbModel.BASE_ITEM.Add(item);
                            }
                        }
                 
                    });
                    dbModel.SaveChanges();
                    return string.IsNullOrEmpty(msg);
                }
                catch (Exception ex)
                {
                    msg = ex.Message;
 
                    return false;
                }
            }
 
 
        }
 
        /// <summary>
        /// 根据器具类型找对应所需可以装入的零件
        /// </summary>
        /// <param name="itemName"></param>
        /// <param name="containerType"></param>
        /// <param name="msg"></param>
        /// <returns></returns>
        public static List<View_BASE_ITEM> GetItemByContainerType(string itemName, string containerType, out string msg)
        {
            using (Model dbModel = new Model())
            {
                try
                {
                    msg = "";
                    List<View_BASE_ITEM> upitemlst = new List<View_BASE_ITEM>();
                    if (!string.IsNullOrEmpty(containerType))
                    {
                        upitemlst = dbModel.View_BASE_ITEM.Where(x => x.useContainerType.Contains(containerType)).ToList();   
                    }else
                    {
                        if (!string.IsNullOrEmpty(itemName))
                        {
                            upitemlst = dbModel.View_BASE_ITEM.OrderByDescending(x => x.id).Where(x => x.itemName.Contains(itemName)).Skip(0).Take(20).ToList();
                        }
                        else 
                        {
                            upitemlst = dbModel.View_BASE_ITEM.OrderByDescending(x => x.id).Skip(0).Take(20).ToList();
                        }
                   
                    }
               
                    return upitemlst;
                }
                catch (Exception ex)
                {
                    msg = ex.Message;
 
                    return null;
                }
            }
        }
 
        /// <summary>
        /// 修改上下限功能是否开启
        /// </summary>
        /// <param name="role"></param>
        /// <returns></returns>
        public static bool UpdateStorageEnable(ItemWebEntity webEntity, out string msg)
        {
            msg = "";
            using (Model edm = new Model())
            {
                //查询是否已存在此托盘
                List<BASE_ITEM> itemList = edm.BASE_ITEM.ToList();
                foreach (var i in itemList)
                {
                    i.STORAGEENABLE = webEntity.storageEnable;
                }
               
                if (edm.SaveChanges() > 0)
                {
                    return true;
                }
                else
                {
                    msg = "保存失败";
                    return false;
                }
            }
        }
 
        /// <summary>
        /// 搜索上下限功能是否开启
        /// </summary>
        /// <param name="role"></param>
        /// <returns></returns>
        public static bool SearchStorageEnable(ItemWebEntity webEntity, out string msg)
        {
            msg = "";
            using (Model edm = new Model())
            {
                //查询是否已存在此托盘
                BASE_ITEM item = edm.BASE_ITEM.FirstOrDefault(x => x.STORAGEENABLE == 1);
 
                if (item!=null)
                {
                    return true;
                }
                else
                {
                    return false;
                }
            }
        }
 
        /// <summary>
        /// 批量修改上限
        /// </summary>
        /// <param name="role"></param>
        /// <returns></returns>
        public static bool UpdateMaxStorage(ItemWebEntity webEntity, out string msg)
        {
            msg = "";
            using (Model edm = new Model())
            {
                //查询是否已存在此托盘
                List<BASE_ITEM> itemList = edm.BASE_ITEM.ToList();
                foreach (var i in itemList)
                {
                    i.MAXSTORAGE = webEntity.maxStorage;
                }
 
                if (edm.SaveChanges() > 0)
                {
                    return true;
                }
                else
                {
                    msg = "保存失败";
                    return false;
                }
            }
        }
 
        /// <summary>
        /// 批量修改下限
        /// </summary>
        /// <param name="role"></param>
        /// <returns></returns>
        public static bool UpdateMinStorage(ItemWebEntity webEntity, out string msg)
        {
            msg = "";
            using (Model edm = new Model())
            {
                //查询是否已存在此托盘
                List<BASE_ITEM> itemList = edm.BASE_ITEM.ToList();
                foreach (var i in itemList)
                {
                    i.MINSTORAGE = webEntity.minStorage;
                }
 
                if (edm.SaveChanges() > 0)
                {
                    return true;
                }
                else
                {
                    msg = "保存失败";
                    return false;
                }
            }
        }
    }
}