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 @{
      var pageInfo = string.Empty;
      if (Model.AirportSearchResults.Count > 0)
      {
          var first = @Model.Skip + 1;
          var last = @Model.Skip + pageSize;
          pageInfo = first + " - " + last + " of " + @Model.Count;
      }

      int prevSkip = @Model.Skip - pageSize;

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@using AFDSearch.Models
@model AirportSearch
@{
    ViewBag.Title = "Airport Search";
}
@{
    const int pageSize = 10;
    int currentPage = 0;
}

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 @foreach (FacetInfo facetInfo in Model.FacetResults)
  {
      <p>@facetInfo.FacetName</p>
      <ul>
          @foreach (var facet in facetInfo.Facets)
          {
              var facetText = @facet.Key + "(" + facet.Value + ")";
              var filter = string.IsNullOrEmpty(@Model.Filter) ? string.Empty : @Model.Filter + " and ";
              <p style="margin: 0">@Html.ActionLink(facetText, "Search", new AirportSearch() {Top = pageSize, Skip = currentPage * pageSize, Filter = filter + @facetInfo.FacetName + " eq '" + @facet.Key + "'"})</p>
          }

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long count = 0;
var result = await azureSearchEngine.SearchDocumentsAsync<Airport>(indexName, searchText, facetfields, true, top, model.Skip,
    model.Filter, 
    airport => new Airport() {Id = airport.Id, Identifier = airport.Identifier, Name = airport.Name, City = airport.City, State = airport.State, Chart = airport.Chart, Region = airport.Region, AfdLink = airport.AfdLink},
    (facetName, facets) =>
    {
        facetResults.Add(new FacetInfo() {FacetName = facetName, Facets = facets});
    },
    documentCount => { if (null != documentCount) count = documentCount.Value; });

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using System.Collections.Generic;

namespace AFDSearch.Models
{
    public class AirportSearch
    {
        public AirportSearch()
        {
            AirportSearchResults = new List<Airport>();
        }

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@using AFDSearch.Models
@model AirportSearch
@{
    ViewBag.Title = "Airport Search";
}
<style>
    p {
        font-size: 12px; 
    }
    ul, li{

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using System.Collections.Generic;
using System.Configuration;
using System.Linq;
using System.Threading.Tasks;
using System.Web.Mvc;
using AFDSearch.Models;
using BlackBarLabs.Search.Azure;

namespace AFDSearch.Controllers
{

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var resultsModel = new AirportSearch();
resultsModel.SearchText = model.SearchText;
resultsModel.AirportSearchResults = result.ToList();
resultsModel.FacetResults = facetResults;
resultsModel.Filter = model.Filter;

return View(resultsModel);

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var result = await azureSearchEngine.SearchDocumentsAsync<Airport>(indexName, searchText, facetfields, true, top, null,
  model.Filter, 
  airport => new Airport() {Id = airport.Id, Identifier = airport.Identifier, Name = airport.Name, City = airport.City, State = airport.State, Chart = airport.Chart, Region = airport.Region, AfdLink = airport.AfdLink},
  (facetName, facets) =>
  {
      facetResults.Add(new FacetInfo() {FacetName = facetName, Facets = facets});
  }, 
  count => { });

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// By default, we want to get back no results, but we want to get facet and count information for the entire result set
int? top = DefaultTopCount;
var searchText = model.SearchText;
if (string.IsNullOrEmpty(searchText) && string.IsNullOrEmpty(model.Filter))
{
    searchText = "*";
    top = 0;
}