// KwitFrequencyAction.cs

Author: notesjor

Action/CorpusExplorer.Sdk.Action/CorpusExplorer.Sdk.Action.csproj

@@ -136,6 +136,7 @@
     <Compile Include="Frequency1RawSelectAction.cs" />
     <Compile Include="Frequency2RawAction.cs" />
     <Compile Include="CentralSnipTreeAction.cs" />
+    <Compile Include="KwitFrequencyAction.cs" />
     <Compile Include="NGramCharAction.cs" />
     <Compile Include="Phrase2LayerCountAction.cs" />
     <Compile Include="Frequency3RawAction.cs" />

Action/CorpusExplorer.Sdk.Action/KwitFrequencyAction.cs

@@ -0,0 +1,91 @@
+using System;
+using System.Collections.Generic;
+using System.Globalization;
+using System.Linq;
+using System.Text;
+using CorpusExplorer.Sdk.Action.Helper;
+using CorpusExplorer.Sdk.Action.Properties;
+using CorpusExplorer.Sdk.Addon;
+using CorpusExplorer.Sdk.Model;
+using CorpusExplorer.Sdk.Utils.DataTableWriter.Abstract;
+using CorpusExplorer.Sdk.Utils.Filter.Abstract;
+using CorpusExplorer.Sdk.Utils.Filter.Queries;
+using CorpusExplorer.Sdk.ViewModel;
+
+namespace CorpusExplorer.Sdk.Action
+{
+  public class KwitFrequencyAction : IAction
+  {
+    public string Action => "kwit-frequency";
+
+    public string Description => "kwit-frequency [LAYER1] [LAYER2] [minFREQ] {ANY/FIRST/SENTENCE/PHRASE} [WORDS] - Like kwit but only prints out the outgoing/incoming frequency. Search all [WORDS] in [LAYER1] (with minimum frequency [minFREQ]) - Output in [LAYER2] - [WORDS] = space separated tokens. {A/F/S/P} = Serch Operator (default: PHRASE)";
+
+    public void Execute(Selection selection, string[] args, AbstractTableWriter writer)
+    {
+      if (args == null || args.Length < 4)
+        return;
+
+      var queries = new List<string>(args);
+      queries.RemoveAt(0);
+      queries.RemoveAt(0);
+      queries.RemoveAt(0);
+
+      var query = GetQuery(args[0], ref queries);
+
+      var vm = new TextFlowSearchViewModel
+      {
+        Selection = selection,
+        LayerDisplayname = args[1],
+        MinFrequency = int.Parse(args[2]),
+        LayerQuery = query,
+        AutoJoin = true,
+        HighlightCooccurrences = false
+      };
+      vm.Execute();
+
+      writer.WriteTable(vm.GetDataTable());
+    }
+
+    private AbstractFilterQuery GetQuery(string layerDisplayname, ref List<string> queries)
+    {
+      var filter = new HashSet<string>{ "ANY", "FIRST", "SENTENCE", "PHRASE" };
+      if (!filter.Contains(queries[0]))
+        return new FilterQuerySingleLayerExactPhrase
+        {
+          LayerDisplayname = layerDisplayname,
+          LayerQueries = queries
+        };
+
+      var match = queries[0];
+      queries.RemoveAt(0);
+
+      switch (match)
+      {
+        case "ANY":
+          return new FilterQuerySingleLayerAnyMatch
+          {
+            LayerDisplayname = layerDisplayname,
+            LayerQueries = queries
+          };
+        case "FIRST":
+          return new FilterQuerySingleLayerFirstAndAnyOtherMatch
+          {
+            LayerDisplayname = layerDisplayname,
+            LayerQueries = queries
+          };
+        case "SENTENCE":
+          return new FilterQuerySingleLayerAllInOneSentence
+          {
+            LayerDisplayname = layerDisplayname,
+            LayerQueries = queries
+          };
+        default:
+          return new FilterQuerySingleLayerExactPhrase
+          {
+            LayerDisplayname = layerDisplayname,
+            LayerQueries = queries
+          };
+      }
+    }
+  }
+}