vlapenkov

//We have to define our application first
var myApp=angular.module("toDoList", []);

/*Controller is like a brain of our app. It contain models and logics required
  to operate our to do list.
*/
myApp.controller("toDoListCtrl", ['$scope',
  function($scope) {
    //A model holding tasks
    $scope.taskList = [];

vlapenkov

public abstract class BaseController<T> : Controller where T : BaseController<T>
    {
        private  DbCachingService _dbCs;

        protected DbCachingService DbCS  => _dbCs?? (_dbCs= (DbCachingService)HttpContext.RequestServices.GetService(typeof (DbCachingService)));

        private ApplicationDbContext _dbContext;

        protected ApplicationDbContext DbContext => _dbContext ?? (_dbContext = (ApplicationDbContext)HttpContext.RequestServices.GetService(typeof(ApplicationDbContext)));
              

vlapenkov

/* usage
 * ключи обязательно должны быть id или name полей
 если не указаны - отображается только ValidationSummary
 
 showErrors($form,
 {
  "Email": "bad email",
  "CompanyName": "bad company name"
}
);

vlapenkov

public void ConfigureServices(IServiceCollection services)
        {

            services.AddCors();
            // Add framework services.
            services.AddDbContext<ApplicationDbContext>(options =>
                options.UseSqlServer(Configuration.GetConnectionString("DefaultConnection")));

            services.AddIdentity<ApplicationUser, IdentityRole>()
                .AddEntityFrameworkStores<ApplicationDbContext>()

vlapenkov

/// <summary>
    /// Такой аттрибут надо явно регистрировать в контейнере зависимостей
    /// синтаксис использования  [ServiceFilter(typeof(SomeActionFilter))]
    /// </summary>
    public class SomeActionFilter: ActionFilterAttribute
    {
        private ApplicationDbContext _appDbContext;

        public SomeActionFilter(ApplicationDbContext appDbContext)
        {

vlapenkov

public class MemoryCacheManager
    {
        #region Fields

        private readonly IMemoryCache _cache;

        /// <summary>
        /// All keys of cache
        /// </summary>
        /// <remarks>Dictionary value indicating whether a key still exists in cache</remarks> 

vlapenkov

select prRemote.*,prLocal.*  from  [193.107.181.75].YstTerminal.dbo.Producers prRemote  full outer join YstTerminal.dbo.Producers  prLocal
on prRemote.Producerid=prLocal.Producerid
where prRemote.producerid is null or prLocal.ProducerId is null

/*
select count(*) from [193.107.181.75].YstTerminal.dbo.Producers
select count(*) from YstTerminal.dbo.Producers
*/

vlapenkov

/*
* по каждому производителю выбираем 3 топовых продукта 
* смысл в том что producers.producerid - можем передавать в нижестоящий запрос либо в 
* нижестоящую функцию возвращающую табличное значение
*/

SELECT  producers.*, productso.*
FROM    producers
CROSS APPLY
        (

vlapenkov

<#@ template debug="false" hostspecific="false" language="C#" #>
<#@ assembly name="System.Core" #>
<#@ assembly name="System.Xml" #>
<#@ import namespace="System.Linq" #>
<#@ import namespace="System.Text" #>
<#@ import namespace="System.IO" #>
<#@ import namespace="System.Xml" #>
<#@ import namespace="System.Collections.Generic" #>
<#@ output extension=".cs" #>
// Данный файл генерирует класс SampleDto в TextTemplate1.cs файле

vlapenkov

public static Expression<Func<TEntity, bool>> CreateExpression<TEntity>(LambdaExpression baseLambda, Expression<Func<TEntity, bool>> filter) where TEntity : class
{
               
        var param = baseLambda.Parameters[0];
        var left = baseLambda.Body;
        var right = filter.Body.ReplaceParameter(filter.Parameters[0], param);
        var result = Expression.AndAlso(left, right);

        return Expression.Lambda<Func<TEntity, bool>>(result, param);