1 | using System;
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2 | using System.Collections.Generic;
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3 | using System.Linq;
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4 | using System.Web;
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5 | using System.Web.Mvc;
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6 | using HLWebOKBQueryPlugin.Models;
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7 | using HLWebOKBQueryPlugin.Helpers;
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8 | using HLWebOKBQueryPlugin.OKBQueryService;
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9 | using System.Web.Routing;
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10 |
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11 | namespace HLWebOKBQueryPlugin.Controllers
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12 | {
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13 | /// <summary>
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14 | /// Controller for the filter subpage.
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15 | /// </summary>
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16 | public class FilterController : Controller
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17 | {
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18 | /// <summary>
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19 | /// Get run ids from service.
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20 | /// </summary>
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21 | /// <returns></returns>
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22 | public ActionResult GetRuns()
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23 | {
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24 | FilterModel qm = new FilterModel();
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25 | qm.Content = (CombinedFilter)Session["Content"];
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26 |
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27 | QueryServiceClient client = Query.GetClientFactory("okbtester", "okbtester");
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28 |
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29 |
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30 | long[] ids = client.GetRunIds(qm.Content);
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31 |
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32 | Response.Write("Found <" + ids.Count() + "> Runs.");
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33 |
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34 | return View("Index", qm); // name of usercontrol
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35 | }
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36 |
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37 |
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38 |
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39 | public ActionResult Filters(CombinedFilter f)
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40 | {
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41 | FilterModel qm = new FilterModel(f);
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42 | return PartialView("Filters", qm); // name of usercontrol
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43 | }
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44 |
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45 |
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46 | /// <summary>
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47 | /// Add a new Filter, based on the selected combobox
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48 | /// value. Posted values will also be set to the
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49 | /// "right" filter(s).
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50 | /// </summary>
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51 | /// <param name="collection"></param>
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52 | /// <returns></returns>
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53 | public ActionResult AddFilterAnd(FormCollection collection)
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54 | {
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55 | FilterModel fm = new FilterModel((CombinedFilter)Session["Content"]);
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56 |
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57 |
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58 | // Add Filter
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59 |
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60 | String idKey = null;
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61 | String parentIdKey = null;
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62 |
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63 | foreach (string key in collection.AllKeys)
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64 | {
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65 | if (key.StartsWith(FilterModel.ComboboxName))
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66 | {
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67 | idKey = key;
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68 | }
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69 | if (key.StartsWith(FilterModel.ParentIdName))
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70 | {
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71 | parentIdKey = key;
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72 | }
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73 | }
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74 |
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75 | Guid parentId = new Guid(collection.Get(parentIdKey));
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76 | string filterTypeName = collection.Get(idKey);
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77 | fm.AddFilter(filterTypeName, parentId);
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78 |
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79 |
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80 |
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81 |
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82 |
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83 | // Iterate "posted" values and build up a dictionary for
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84 | // each filter (id).
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85 | // <id> => <key> => <value>
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86 | // => <key> => <value>
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87 | Dictionary<Guid, Dictionary<string, string>> postValues = new Dictionary<Guid, Dictionary<string, string>>();
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88 |
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89 | foreach (string key in collection.AllKeys)
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90 | {
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91 |
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92 | if (!key.StartsWith(FilterModel.ComboboxName) && !key.StartsWith(FilterModel.ParentIdName))
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93 | {
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94 | int idx = key.IndexOf(".");
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95 | string id = key.Substring(0, idx);
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96 | string type = key.Substring(idx + 1);
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97 |
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98 | Guid fid = new Guid(id);
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99 |
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100 | if (postValues.ContainsKey(fid))
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101 | {
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102 | Dictionary<string, string> d = postValues[fid];
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103 | d.Add(type, collection.Get(key));
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104 | }
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105 | else
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106 | {
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107 | Dictionary<string, string> d = new Dictionary<string, string>();
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108 | d.Add(type, collection.Get(key));
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109 | postValues.Add(fid, d);
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110 | }
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111 | }
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112 | }
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113 |
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114 | // Update filters with posted data
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115 | fm.UpdateWithPostValues(postValues);
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116 |
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117 |
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118 | // Set Content
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119 | Session["Content"] = fm.Content;
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120 |
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121 |
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122 |
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123 | return View("Index", fm);
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124 | }
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125 |
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126 |
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127 |
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128 |
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129 | /// <summary>
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130 | /// Delete a filter with given id.
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131 | /// </summary>
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132 | /// <param name="id"></param>
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133 | /// <returns></returns>
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134 | public ActionResult DeleteFilter(Guid id)
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135 | {
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136 | // Get Content from Session
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137 | FilterModel fm = new FilterModel((CombinedFilter)Session["Content"]);
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138 |
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139 | // Remove Filter
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140 | bool filterRemoved = fm.RemoveFilter(id);
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141 |
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142 | // Set Content
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143 | Session["Content"] = fm.Content;
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144 |
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145 | return View("Index", fm);
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146 | }
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147 |
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148 |
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149 |
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150 |
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151 | /// <summary>
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152 | /// Add a new Filter "Box" for OR connection.
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153 | /// </summary>
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154 | /// <returns></returns>
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155 | public ActionResult AddFilterOr()
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156 | {
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157 | FilterModel fm = new FilterModel((CombinedFilter)Session["Content"]);
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158 |
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159 | List<Filter> orFilters = fm.Content.Filters.ToList<Filter>(); ;
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160 |
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161 | CombinedFilter andFilter = fm.AvailableFilters.OfType<CombinedFilter>().Where(x => x.Operation == BooleanOperation.And).FirstOrDefault();
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162 | orFilters.Add(andFilter);
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163 | fm.Content.Filters = orFilters.ToArray<Filter>();
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164 |
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165 |
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166 | Session["Content"] = fm.Content;
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167 |
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168 | return View("Index", fm);
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169 | }
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170 |
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171 |
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172 |
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173 |
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174 | /// <summary>
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175 | /// This action will be called when rendering
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176 | /// the index.aspx. This will hapen the first
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177 | /// time, so the available Filters in the Model
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178 | /// will be set.
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179 | /// </summary>
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180 | /// <returns></returns>
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181 | public ActionResult Index()
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182 | {
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183 |
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184 | // Set submenu
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185 | Session["SelectedSubMenu"] = "Filter";
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186 | FilterModel fm = new FilterModel();
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187 |
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188 |
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189 | // Init session variable for selected filters
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190 | if (Session["Content"] == null)
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191 | {
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192 | // Add first Filter
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193 | CombinedFilter orFilter = fm.AvailableFilters.OfType<CombinedFilter>().Where(x => x.Operation == BooleanOperation.Or).FirstOrDefault();
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194 | CombinedFilter andFilter = fm.AvailableFilters.OfType<CombinedFilter>().Where(x => x.Operation == BooleanOperation.And).FirstOrDefault();
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195 | orFilter.Filters = new Filter[] { andFilter }; // 1st filter
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196 |
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197 | Session["Content"] = orFilter;
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198 | }
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199 |
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200 | // Set model
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201 | CombinedFilter f = (CombinedFilter)Session["Content"];
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202 | fm.Content = f;
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203 |
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204 |
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205 | return View(fm);
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206 | }
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207 |
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208 |
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209 | }
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210 | }
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