package xuan.controller;

import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.data.domain.Page;
import org.springframework.web.bind.annotation.*;
import xuan.entity.CoinConsumeRecord;
import xuan.service.CoinConsumeRecordService;

import java.util.HashMap;
import java.util.List;
import java.util.Map;

@RestController
@RequestMapping("/api/coin-consume")
public class CoinConsumeController {
    
    @Autowired
    private CoinConsumeRecordService recordService;
    
    @PostMapping("/save")
    public Map<String, Object> saveRecord(@RequestBody CoinConsumeRecord record) {
        Map<String, Object> result = new HashMap<>();
        try {
            CoinConsumeRecord saved = recordService.saveRecord(record);
            result.put("success", true);
            result.put("data", saved);
        } catch (Exception e) {
            result.put("success", false);
            result.put("error", e.getMessage());
        }
        return result;
    }
    
    @GetMapping("/list")
    public Map<String, Object> getRecords(
            @RequestParam String userId,
            @RequestParam(defaultValue = "1") int page,
            @RequestParam(defaultValue = "10") int size) {
        Map<String, Object> result = new HashMap<>();
        try {
            Page<CoinConsumeRecord> pageResult = recordService.findByUserId(userId, page, size);
            
            Map<String, Object> data = new HashMap<>();
            data.put("records", pageResult.getContent());
            data.put("total", pageResult.getTotalElements());
            data.put("page", page);
            data.put("size", size);
            data.put("totalPages", pageResult.getTotalPages());
            
            result.put("success", true);
            result.put("data", data);
        } catch (Exception e) {
            result.put("success", false);
            result.put("error", e.getMessage());
        }
        return result;
    }
    
    @GetMapping("/all")
    public Map<String, Object> getAllRecords(@RequestParam String userId) {
        Map<String, Object> result = new HashMap<>();
        try {
            List<CoinConsumeRecord> records = recordService.findByUserId(userId);
            result.put("success", true);
            result.put("data", records);
        } catch (Exception e) {
            result.put("success", false);
            result.put("error", e.getMessage());
        }
        return result;
    }
    
    @GetMapping("/type")
    public Map<String, Object> getRecordsByType(
            @RequestParam String userId,
            @RequestParam String type) {
        Map<String, Object> result = new HashMap<>();
        try {
            List<CoinConsumeRecord> records = recordService.findByUserIdAndType(userId, type);
            result.put("success", true);
            result.put("data", records);
        } catch (Exception e) {
            result.put("success", false);
            result.put("error", e.getMessage());
        }
        return result;
    }
}