package io.as.modules.openapi.controller;

import io.as.common.annotation.AuditAction;
import io.as.common.exception.ASException;
import io.as.common.utils.PageUtils;
import io.as.common.utils.R;
import io.as.modules.openapi.service.PartnerCardPoolService;
import io.swagger.annotations.Api;
import io.swagger.annotations.ApiOperation;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.*;

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

/**
 * 合作伙伴天卡池(代销)
 */
@Api(tags = "合作伙伴天卡池(代销)")
@RestController
@RequestMapping("/manage/partner-card")
public class PartnerCardPurchaseController {

	@Autowired
	private PartnerCardPoolService partnerCardPoolService;

	/**
	 * 采购天卡到合作伙伴池子
	 */
	@ApiOperation("采购天卡")
	@AuditAction(value = "PARTNER_CARD_PURCHASE", description = "采购天卡到合作伙伴池子")
	@PostMapping("/purchase")
	public R purchase(@RequestParam("partnerId") String partnerId,
					  @RequestParam("quantity") int quantity) {
		if (partnerId == null || partnerId.trim().isEmpty()) {
			throw new ASException("partnerId不能为空");
		}
		if (quantity <= 0) {
			throw new ASException("quantity必须大于0");
		}
		int purchased = partnerCardPoolService.purchase(partnerId, quantity);
		Map<String, Object> data = new HashMap<>();
		data.put("purchased", purchased);
		return R.dataSuccess(data);
	}

	/**
	 * 库存查询
	 */
	@ApiOperation("库存查询")
	@GetMapping("/stock")
	public R stock(@RequestParam("partnerId") String partnerId) {
		int count = partnerCardPoolService.getAvailableCount(partnerId);
		Map<String, Object> data = new HashMap<>();
		data.put("available", count);
		return R.dataSuccess(data);
	}

	/**
	 * 分页查询池子记录
	 */
	@ApiOperation("分页查询池子记录")
	@GetMapping("/list")
	public R list(@RequestParam Map<String, Object> params) {
		PageUtils page = partnerCardPoolService.queryPage(params);
		Map<String, Object> data = new HashMap<>();
		data.put("page", page);
		return R.dataSuccess(data);
	}

	/**
	 * 回退天卡：把partner池子里未消耗（AVAILABLE）的天卡回退到平台天卡池
	 */
	@ApiOperation("回退天卡")
	@AuditAction(value = "PARTNER_CARD_REVERT", description = "回退天卡到平台池子")
	@PostMapping("/revert")
	public R revert(@RequestParam("partnerId") String partnerId,
					@RequestParam("quantity") int quantity) {
		if (partnerId == null || partnerId.trim().isEmpty()) {
			throw new ASException("partnerId不能为空");
		}
		if (quantity <= 0) {
			throw new ASException("回退数量必须大于0");
		}
		int reverted = partnerCardPoolService.revert(partnerId, quantity);
		Map<String, Object> data = new HashMap<>();
		data.put("reverted", reverted);
		return R.dataSuccess(data);
	}
}