new API project

2021-11-29 18:25:50 +01:00
parent 192a0d795a
commit 346a674306
85 changed files with 940 additions and 410 deletions
@@ -0,0 +1,112 @@
+using Raven.Client.Documents;
+
+namespace zero.Api.Modules.Search;
+
+public class SearchIndexMap
+{
+  internal Type Type;
+  internal string _Icon;
+  protected string _group;
+  protected string[] _fields;
+  protected Func<ZeroEntity, SearchResult, IZeroOptions, Task> _modify;
+
+  const string mapTemplate = @"map('{collection}', function (x) { 
+                                return { 
+                                  Id: x.Id,
+                                  Group: '{group}',
+                                  Name: x.Name,
+                                  IsActive: x.IsActive,
+                                  Fields: [{fields}]
+                                };
+                              });";
+
+  internal SearchIndexMap(Type type, string icon = null)
+  {
+    Type = type;
+    _group = "__TODO";
+    _Icon = icon;
+  }
+
+  internal string BuildInstruction(IDocumentStore store)
+  {
+    return TokenReplacement.Apply(mapTemplate, new()
+    {
+      { "collection", store.Conventions.GetCollectionName(Type) },
+      { "group", _group },
+      { "fields", BuildFieldArray(_fields) }
+    });
+  }
+
+  internal string BuildFieldArray(string[] fields)
+  {
+    if (fields == null || !fields.Any())
+    {
+      return String.Empty;
+    }
+
+    return "x." + String.Join(", x.", fields);
+  }
+
+  internal bool CanModify(Type type)
+  {
+    return Type.IsAssignableFrom(type);
+  }
+
+  internal async Task Modify(ZeroEntity entity, SearchResult result, IZeroOptions options)
+  {
+    if (_modify != null)
+    {
+      await _modify(entity, result, options);
+    }
+  }
+}
+
+
+public class SearchIndexMap<T> : SearchIndexMap where T : ZeroEntity
+{
+  internal SearchIndexMap(string icon = null) : base(typeof(T), icon) { }
+
+  public SearchIndexMap<T> Icon(string icon)
+  {
+    _Icon = icon;
+    return this;
+  }
+
+  public SearchIndexMap<T> Display(Action<T, SearchResult> modify = null)
+  {
+    _modify = (x, res, opts) =>
+    {
+      modify?.Invoke(x as T, res);
+      return Task.CompletedTask;
+    };
+    return this;
+  }
+
+  public SearchIndexMap<T> Display(Func<T, SearchResult, Task> modify = null)
+  {
+    _modify = (x, res, opts) => modify?.Invoke(x as T, res);
+    return this;
+  }
+
+  public SearchIndexMap<T> Display(Action<T, SearchResult, IZeroOptions> modify = null)
+  {
+    _modify = (x, res, opts) =>
+    {
+      modify?.Invoke(x as T, res, opts);
+      return Task.CompletedTask;
+    };
+    return this;
+  }
+
+  public SearchIndexMap<T> Display(Func<T, SearchResult, IZeroOptions, Task> modify = null)
+  {
+    _modify = (x, res, opts) => modify?.Invoke(x as T, res, opts);
+    return this;
+  }
+
+  public SearchIndexMap<T> Fields(params string[] fieldNames)
+  {
+    _fields = fieldNames;
+    return this;
+  }
+}