SolveServiceTest.java
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package com.dituhui.pea.dispatch;
import com.dituhui.pea.common.Result;
import com.dituhui.pea.dispatch.constraint.DispatchConstraintProvider;
import com.dituhui.pea.dispatch.pojo.Customer;
import com.dituhui.pea.dispatch.pojo.DispatchSolution;
import com.dituhui.pea.dispatch.pojo.Technician;
import com.dituhui.pea.dispatch.service.BatchService;
import com.dituhui.pea.dispatch.service.ExtractService;
import com.dituhui.pea.dispatch.service.SolveService;
import lombok.extern.slf4j.Slf4j;
import org.drools.commands.fluent.Batch;
import org.junit.jupiter.api.Test;
import org.optaplanner.core.api.solver.Solver;
import org.optaplanner.core.api.solver.SolverFactory;
import org.optaplanner.core.api.solver.SolverManager;
import org.optaplanner.core.config.solver.SolverConfig;
import org.optaplanner.core.config.solver.SolverManagerConfig;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.boot.test.context.SpringBootTest;
import java.time.Duration;
import java.util.Arrays;
import java.util.UUID;
import static java.lang.Thread.sleep;
@Slf4j
@SpringBootTest
class SolveServiceTest {
@Autowired
BatchService batchService;
@Autowired
SolveService solveService;
@Autowired
ExtractService extractService;
String groupId = "gsuzhou";
String day = "2023-03-20";
private SolverManager<DispatchSolution, UUID> solverManager;
private Solver<DispatchSolution> solver;
public SolveServiceTest() {
SolverConfig solverConfig = new SolverConfig().withSolutionClass(DispatchSolution.class);
solverConfig.withEntityClassList(Arrays.asList(Technician.class, Customer.class));// 这里不能漏掉，否则约束不生效
solverConfig.withConstraintProviderClass(DispatchConstraintProvider.class);
solverConfig.withTerminationSpentLimit(Duration.ofSeconds(10));
SolverFactory<DispatchSolution> solverFactory = SolverFactory.create(solverConfig);
solver = solverFactory.buildSolver();
solverManager = SolverManager.create(solverConfig, new SolverManagerConfig());
}
@Test
public void testAsync() throws InterruptedException {
log.info("testAsync init");
String batchNo = batchService.buildBatchData(groupId, day);
log.info("调用引擎处理, groupId:{}, day:{}, batchNo:{}", groupId, day, batchNo);
DispatchSolution problem = solveService.prepareSolution(groupId, batchNo);
if (problem.getCustomerList().size() <= 0) {
log.info("调用引擎处理, 没有待指派工单 , group:{}, day:{}, batch:{}, order-size:{}", groupId, day, batchNo, 0);
return;
}
DispatchSolution solution = solver.solve(problem);
solveService.saveSolutionWrp(solution);
extractService.extractDispatchToOrder(groupId, batchNo, false);
log.info("testAsync done");
}
}