Merge pull request #264 from notion-dotnet/247-add-rollup-property-filter

add rollup property filter ✨

Author: KoditkarVedant

Src/Notion.Client/Models/Filters/CheckboxFilter.cs

@@ -3,7 +3,7 @@
 
 namespace Notion.Client
 {
-    public class CheckboxFilter : SinglePropertyFilter
+    public class CheckboxFilter : SinglePropertyFilter, IRollupSubPropertyFilter
     {
         [JsonProperty("checkbox")]
         public Condition Checkbox { get; set; }

Src/Notion.Client/Models/Filters/DateFilter.cs

@@ -5,7 +5,7 @@
 
 namespace Notion.Client
 {
-    public class DateFilter : SinglePropertyFilter
+    public class DateFilter : SinglePropertyFilter, IRollupSubPropertyFilter
     {
         [JsonProperty("date")]
         public Condition Date { get; set; }

Src/Notion.Client/Models/Filters/FilesFilter.cs

@@ -2,7 +2,7 @@
 
 namespace Notion.Client
 {
-    public class FilesFilter : SinglePropertyFilter
+    public class FilesFilter : SinglePropertyFilter, IRollupSubPropertyFilter
     {
         [JsonProperty("files")]
         public Condition Files { get; set; }

Src/Notion.Client/Models/Filters/MultiSelectFilter.cs

@@ -2,7 +2,7 @@
 
 namespace Notion.Client
 {
-    public class MultiSelectFilter : SinglePropertyFilter
+    public class MultiSelectFilter : SinglePropertyFilter, IRollupSubPropertyFilter
     {
         [JsonProperty("multi_select")]
         public Condition MultiSelect { get; set; }

Src/Notion.Client/Models/Filters/NumberFilter.cs

@@ -2,7 +2,7 @@
 
 namespace Notion.Client
 {
-    public class NumberFilter : SinglePropertyFilter
+    public class NumberFilter : SinglePropertyFilter, IRollupSubPropertyFilter
     {
         [JsonProperty("number")]
         public Condition Number { get; set; }

Src/Notion.Client/Models/Filters/PeopleFilter.cs

@@ -2,7 +2,7 @@
 
 namespace Notion.Client
 {
-    public class PeopleFilter : SinglePropertyFilter
+    public class PeopleFilter : SinglePropertyFilter, IRollupSubPropertyFilter
     {
         [JsonProperty("people")]
         public Condition People { get; set; }

Src/Notion.Client/Models/Filters/RelationFilter.cs

@@ -2,7 +2,7 @@
 
 namespace Notion.Client
 {
-    public class RelationFilter : SinglePropertyFilter
+    public class RelationFilter : SinglePropertyFilter, IRollupSubPropertyFilter
     {
         [JsonProperty("relation")]
         public Condition Relation { get; set; }

Src/Notion.Client/Models/Filters/RichTextFilter.cs

@@ -2,7 +2,7 @@
 
 namespace Notion.Client
 {
-    public class RichTextFilter : SinglePropertyFilter
+    public class RichTextFilter : SinglePropertyFilter, IRollupSubPropertyFilter
     {
         [JsonProperty("rich_text")]
         public TextFilter.Condition RichText { get; set; }

Src/Notion.Client/Models/Filters/Rollup/IRollupSubPropertyFilter.cs

@@ -0,0 +1,6 @@
+namespace Notion.Client
+{
+    public interface IRollupSubPropertyFilter
+    {
+    }
+}

Src/Notion.Client/Models/Filters/Rollup/RollupFilter.cs

@@ -0,0 +1,60 @@
+using Newtonsoft.Json;
+
+namespace Notion.Client
+{
+    public class RollupFilter : SinglePropertyFilter
+    {
+        [JsonProperty("rollup")]
+        public Condition Rollup { get; set; }
+
+        public RollupFilter(
+            string propertyName
+            , IRollupSubPropertyFilter any = null
+            , IRollupSubPropertyFilter none = null
+            , IRollupSubPropertyFilter every = null
+            , DateFilter.Condition date = null
+            , NumberFilter.Condition number = null)
+        {
+            Property = propertyName;
+            Rollup = new Condition(
+                any,
+                none,
+                every,
+                date,
+                number
+            );
+        }
+
+        public class Condition
+        {
+            public Condition(
+                IRollupSubPropertyFilter any = null
+                , IRollupSubPropertyFilter none = null
+                , IRollupSubPropertyFilter every = null
+                , DateFilter.Condition date = null
+                , NumberFilter.Condition number = null)
+            {
+                Any = any;
+                None = none;
+                Every = every;
+                Date = date;
+                Number = number;
+            }
+
+            [JsonProperty("any")]
+            public IRollupSubPropertyFilter Any { get; set; }
+
+            [JsonProperty("none")]
+            public IRollupSubPropertyFilter None { get; set; }
+
+            [JsonProperty("every")]
+            public IRollupSubPropertyFilter Every { get; set; }
+
+            [JsonProperty("date")]
+            public DateFilter.Condition Date { get; set; }
+
+            [JsonProperty("number")]
+            public NumberFilter.Condition Number { get; set; }
+        }
+    }
+}