1 files changed, 55 insertions, 0 deletions
diff --git a/src/Api/entityDecoder.ts b/src/Api/entityDecoder.ts
new file mode 100644
index 0000000..96d2247
--- /dev/null
+++ b/src/Api/entityDecoder.ts
@@ -0,0 +1,55 @@
+import { Portal, Link, Field } from "./types";
+
+export const decodeEntity = (entity: any[]): Portal | Link | Field | null => {
+    switch (entity[2][0]) {
+        case 'r':
+            // Field
+            return decodeField(entity[2])
+        case 'p':
+            //Portal
+            return decodePortal(entity[2])
+        case 'e':
+            // Link
+            return decodeLink(entity[2])
+        default:
+            return null
+    }
+}
+
+export const decodePortal = (e: any[]): Portal => {
+    return new Portal(
+        e[8],
+        e[7],
+        e[1],
+        { latitude: e[2] / 1E6, longitude: e[3] / 1E6, guid: e[8] },
+        e[4],
+        e[6],
+        e[10],
+        e[5],
+        e[13],
+        e[15],
+        e[14],
+        e[16],
+    )
+}
+
+export const decodeField = (e: any[]): Field => {
+    return new Field(
+        e[1],
+        [
+            { latitude: e[2][0][1] / 1E6, longitude: e[2][0][2] / 1E6, guid: e[2][0][0] },
+            { latitude: e[2][1][1] / 1E6, longitude: e[2][1][2] / 1E6, guid: e[2][1][0] },
+            { latitude: e[2][2][1] / 1E6, longitude: e[2][2][2] / 1E6, guid: e[2][2][0] }
+        ]
+    )
+}
+
+export const decodeLink = (e: any[]): Link => {
+    return new Link(
+        e[1],
+        [
+            { latitude: e[3] / 1E6, longitude: e[4] / 1E6, guid: e[2] },
+            { latitude: e[6] / 1E6, longitude: e[7] / 1E6, guid: e[5] }
+        ]
+    )
+}
+\ No newline at end of file