From ae8486da5c542d6af9a2e0f9f7cc39729a055eee Mon Sep 17 00:00:00 2001
From: Kostya <mail@sartin.in>
Date: Thu, 13 Aug 2026 16:24:24 +0000
Subject: Add service module with stubbed LocalGuessMarketContext

GuessMarketContext gained a richer surface (loadEvents/listEvents/
buyShares/closeEvent/account/save-restoreState) backed by new
EventDetailDTO, MarketStateDTO, OptionStateDTO and PurchaseReceiptDTO.
The old engine-module provider implemented the previous shape and is
removed; market.guess.service.LocalGuessMarketContext replaces it as a
stub, each method throwing UnsupportedOperationException pending a
real implementation.
---
 .../engine/provider/LocalGuessMarketContext.java   | 69 ----------------------
 1 file changed, 69 deletions(-)
 delete mode 100644 engine/src/main/java/market/guess/engine/provider/LocalGuessMarketContext.java

(limited to 'engine')

diff --git a/engine/src/main/java/market/guess/engine/provider/LocalGuessMarketContext.java b/engine/src/main/java/market/guess/engine/provider/LocalGuessMarketContext.java
deleted file mode 100644
index 000e2a7..0000000
--- a/engine/src/main/java/market/guess/engine/provider/LocalGuessMarketContext.java
+++ /dev/null
@@ -1,69 +0,0 @@
-package market.guess.engine.provider;
-
-import jakarta.xml.bind.JAXBContext;
-import jakarta.xml.bind.Marshaller;
-import java.io.File;
-import java.util.List;
-import market.guess.api.EventSummaryDTO;
-import market.guess.api.GuessMarketContext;
-import market.guess.api.LoadResultDTO;
-import market.guess.api.ProblemDTO;
-import market.guess.engine.model.GuessMarket;
-
-public class LocalGuessMarketContext implements GuessMarketContext {
-  private GuessMarket context;
-
-  @Override
-  public LoadResultDTO LoadAsync() {
-    var file = new File("test-data/ex-1/multiple.xml");
-    try {
-      var ctx = JAXBContext.newInstance(GuessMarket.class);
-      var unmarshaller = ctx.createUnmarshaller();
-
-      context = (GuessMarket) unmarshaller.unmarshal(file);
-      return LoadResultDTO.success(file.getPath(), context.getGMEvents().getGMEvent().size());
-    } catch (Exception e) {
-      e.printStackTrace();
-      return LoadResultDTO.failure(
-          file.getPath(), List.of(new ProblemDTO("LOAD_FAILED", e.getMessage(), file.getPath())));
-    }
-  }
-
-  @Override
-  public void SaveChangesAsync() {
-    try {
-
-      var ctx = JAXBContext.newInstance(GuessMarket.class);
-      var marshaller = ctx.createMarshaller();
-      marshaller.setProperty(Marshaller.JAXB_FORMATTED_OUTPUT, Boolean.TRUE);
-
-      var file = new File("test-data/ex-1/output.xml");
-      marshaller.marshal(context, file);
-    } catch (Exception ex) {
-      ex.printStackTrace();
-    }
-  }
-
-  @Override
-  public List<EventSummaryDTO> GetAllEventsAsync() {
-    throw new UnsupportedOperationException("Unimplemented method 'GetEventInfoByIdAsync'");
-  }
-
-  @Override
-  public void GetEventInfoByIdAsync() {
-    // TODO Auto-generated method stub
-    throw new UnsupportedOperationException("Unimplemented method 'GetEventInfoByIdAsync'");
-  }
-
-  @Override
-  public void CreateEventAsync() {
-    // TODO Auto-generated method stub
-    throw new UnsupportedOperationException("Unimplemented method 'CreateEventAsync'");
-  }
-
-  @Override
-  public void UpdateEventAsync() {
-    // TODO Auto-generated method stub
-    throw new UnsupportedOperationException("Unimplemented method 'UpdateEventAsync'");
-  }
-}
-- 
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