yicone

   public class Foo 
   {
        public virtual IEnumerable<Product> Page(IEnumerable<Product> list, Model.Pager pager)
        {
            IEnumerable<Product> b;
            if (pager == null)
            {
                throw new ArgumentNullException("pager");
            }
            var q = list as IQueryable<Product>;

yicone

        /// <summary>
        /// http://stackoverflow.com/questions/2787506/cast-string-to-enum-with-enum-attribute
        /// todo: http://www.cnblogs.com/smalldust/archive/2006/04/25/384657.html 利用缓存优化
        /// </summary>
        /// <param name="value"></param>
        /// <returns></returns>
        public static string GetDescription(this Enum value)
        {
            if (value == null)
            {

yicone

/* construct */
function Controller() {
    this.viewModel = new ViewModel();
}

/* public methods */
Controller.prototype.index = function () {
    var controller = this;
    controller._bindEventList();
};

yicone

业务人员的愿景

• 客户在预定过程中会提出更换酒店的需求，由此带来客服人员的沟通成本的增加。
• 产品经理设定航班时在售价和是否高端方面的两难抉择，希望能由客人来自行选择。

需求描述

客户在预定过程中：

• 如果行程中的某一天，有可选酒店，客户可以根据偏好和价格进行选择。
• 如果出发日、中转日、回程日，有可选航班，客户可以根据偏好和价格进行选择。

对领域模型的影响

yicone

// http://stackoverflow.com/questions/13124218/asp-net-mvc-4-use-bundles-beneficts-for-url-content?rq=1
public static IHtmlString DynamicScriptsBundle( this HtmlHelper htmlHelper, string nombre, params string[] urls)
{
    string path = string .Format("~/{0}", nombre);

    if (BundleTable.Bundles.GetBundleFor(path) == null)
        BundleTable.Bundles.Add(new ScriptBundle(path).Include(urls));
    return Scripts .Render(path);
}

yicone

function foo(site, content, url, pic) {
   var a = {
       weibo: 'http://service.weibo.com/share/share.php?url={$url}&title={$content}&pic={$pic}',
       tqq: 'http://v.t.qq.com/share/share.php?url={$url}&title={$content}&pic={$pic}',
       renren: 'http://share.renren.com/share/buttonshare?link={$url}&title={$content}',
       qzone: 'http://sns.qzone.qq.com/cgi-bin/qzshare/cgiqzshareonekey?url={$url}&title={$content}&pics={$pic}'
   };
   var b = {
       content: encodeURIComponent(content),
       url: encodeURIComponent(url),

yicone

    public class SelectListFactory
    {
        public static IEnumerable<SelectListItem> Create<TEnum, T>(bool addAll)
            where TEnum : struct
            where T : struct
        {
            if (!typeof(TEnum).IsEnum) throw new ArgumentException("Enum is required.", "TEnum");
            if (typeof(T) != Enum.GetUnderlyingType(typeof(TEnum))) throw new ArgumentException("Enum's underlying type is required", "T");

            var collection = Enum.GetValues(typeof(TEnum)).Cast<TEnum>();

yicone

void Main()
{
  List<PriceRow> prs = new List<PriceRow>{
		new PriceRow{
			BeginDate = DateTime.Now.Date,
			EndDate = DateTime.Now.Date.AddDays(5),
			Price = 5000,
		},
		new PriceRow{
			BeginDate = DateTime.Now.Date.AddDays(1),

yicone

namespace HHTravel.Base.Common.Framework.Web.CtripWSRef
{
    /// <remarks/>
    [System.CodeDom.Compiler.GeneratedCodeAttribute("wsdl", "2.0.50727.42")]
    [System.Diagnostics.DebuggerStepThroughAttribute()]
    [System.ComponentModel.DesignerCategoryAttribute("code")]
    [System.Web.Services.WebServiceBindingAttribute(Name = "CtripWSSoap", Namespace = "http://tempuri.org/")]
    public partial class CtripWS : System.Web.Services.Protocols.SoapHttpClientProtocol
    {

yicone

var list = query.ToList();
var list2 = query2.ToList();
List<string> idsWillRemove = new List<string>();
foreach (var p1 in list)
{
    var p2 = list2.SingleOrDefault(plan2 => plan2.ShoppingInfoId == p1.ShoppingInfoId);
    if (p2 == null)
    {
        idsWillRemove.Add(p1.ShoppingInfoId);
    }