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• EruptDataController.java

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xyz.erupt.core.controller.EruptDataController Maven / Gradle / Ivy

package xyz.erupt.core.controller;

import com.google.gson.Gson;
import com.google.gson.JsonObject;
import lombok.RequiredArgsConstructor;
import lombok.SneakyThrows;
import lombok.extern.slf4j.Slf4j;
import org.apache.commons.lang3.StringUtils;
import org.springframework.web.bind.annotation.*;
import xyz.erupt.annotation.constant.AnnotationConst;
import xyz.erupt.annotation.fun.OperationHandler;
import xyz.erupt.annotation.fun.PowerObject;
import xyz.erupt.annotation.model.Row;
import xyz.erupt.annotation.query.Condition;
import xyz.erupt.annotation.sub_erupt.Filter;
import xyz.erupt.annotation.sub_erupt.RowOperation;
import xyz.erupt.annotation.sub_erupt.Tree;
import xyz.erupt.annotation.sub_field.Edit;
import xyz.erupt.annotation.sub_field.sub_edit.CheckboxType;
import xyz.erupt.annotation.sub_field.sub_edit.ReferenceTableType;
import xyz.erupt.annotation.sub_field.sub_edit.ReferenceTreeType;
import xyz.erupt.core.annotation.EruptRecordOperate;
import xyz.erupt.core.annotation.EruptRouter;
import xyz.erupt.core.config.GsonFactory;
import xyz.erupt.core.constant.EruptRestPath;
import xyz.erupt.core.exception.EruptNoLegalPowerException;
import xyz.erupt.core.invoke.DataProcessorManager;
import xyz.erupt.core.invoke.DataProxyInvoke;
import xyz.erupt.core.invoke.ExprInvoke;
import xyz.erupt.core.naming.EruptRowOperationNaming;
import xyz.erupt.core.query.Column;
import xyz.erupt.core.query.EruptQuery;
import xyz.erupt.core.service.EruptCoreService;
import xyz.erupt.core.service.EruptService;
import xyz.erupt.core.service.I18NTranslateService;
import xyz.erupt.core.service.PreEruptDataService;
import xyz.erupt.core.util.EruptSpringUtil;
import xyz.erupt.core.util.EruptUtil;
import xyz.erupt.core.util.Erupts;
import xyz.erupt.core.view.*;

import java.io.Serializable;
import java.util.*;
import java.util.stream.Collectors;

/**
 *
 * @author YuePeng
 * date 9/28/18.
 */
@RestController
@RequestMapping(EruptRestPath.ERUPT_DATA)
@RequiredArgsConstructor
@Slf4j
public class EruptDataController {

    private final EruptService eruptService;

    private final PreEruptDataService preEruptDataService;

    private final Gson gson = GsonFactory.getGson();

    private final I18NTranslateService i18NTranslateService;

    @PostMapping({"/table/{erupt}"})
    @EruptRouter(authIndex = 2, verifyType = EruptRouter.VerifyType.ERUPT)
    public Page getEruptData(@PathVariable("erupt") String eruptName, @RequestBody TableQueryVo tableQueryVo) {
        return eruptService.getEruptData(EruptCoreService.getErupt(eruptName), tableQueryVo, null);
    }

    @GetMapping("/tree/{erupt}")
    @EruptRouter(authIndex = 2, verifyType = EruptRouter.VerifyType.ERUPT)
    public Collection getEruptTreeData(@PathVariable("erupt") String eruptName) {
        EruptModel eruptModel = EruptCoreService.getErupt(eruptName);
        Erupts.powerLegal(eruptModel, PowerObject::isQuery);
        Tree tree = eruptModel.getErupt().tree();
        return preEruptDataService.geneTree(eruptModel, tree.id(), tree.label(), tree.pid(), tree.rootPid(), EruptQuery.builder().build());
    }

    //获取初始化数据
    @GetMapping("/init-value/{erupt}")
    @EruptRouter(authIndex = 2, verifyType = EruptRouter.VerifyType.ERUPT)
    public Map initEruptValue(@PathVariable("erupt") String eruptName) throws IllegalAccessException, InstantiationException {
        EruptModel eruptModel = EruptCoreService.getErupt(eruptName);
        Object obj = eruptModel.getClazz().newInstance();
        DataProxyInvoke.invoke(eruptModel, (dataProxy -> dataProxy.addBehavior(obj)));
        return EruptUtil.generateEruptDataMap(eruptModel, obj);
    }

    @GetMapping("/{erupt}/{id}")
    @EruptRouter(authIndex = 1, verifyType = EruptRouter.VerifyType.ERUPT)
    public Map getEruptDataById(@PathVariable("erupt") String eruptName, @PathVariable("id") String id) {
        EruptModel eruptModel = EruptCoreService.getErupt(eruptName);
        Erupts.powerLegal(eruptModel, powerObject -> powerObject.isEdit() || powerObject.isViewDetails());
        eruptService.verifyIdPermissions(eruptModel, id);
        Object data = DataProcessorManager.getEruptDataProcessor(eruptModel.getClazz())
                .findDataById(eruptModel, EruptUtil.toEruptId(eruptModel, id));
        DataProxyInvoke.invoke(eruptModel, (dataProxy -> dataProxy.editBehavior(data)));
        return EruptUtil.generateEruptDataMap(eruptModel, data);
    }

    public static final String OPERATOR_PATH_STR = "/operator";

    @PostMapping("/{erupt}" + OPERATOR_PATH_STR + "/{code}")
    @EruptRouter(authIndex = 1, verifyType = EruptRouter.VerifyType.ERUPT)
    @EruptRecordOperate(value = "", dynamicConfig = EruptRowOperationNaming.class)
    public EruptApiModel execEruptOperator(@PathVariable("erupt") String eruptName, @PathVariable("code") String code,
                                           @RequestBody JsonObject body) {
        EruptModel eruptModel = EruptCoreService.getErupt(eruptName);
        RowOperation rowOperation = Arrays.stream(eruptModel.getErupt().rowOperation()).filter(it -> code.equals(it.code())).findFirst().orElseThrow(EruptNoLegalPowerException::new);
        Erupts.powerLegal(ExprInvoke.getExpr(rowOperation.show()));
        if (rowOperation.eruptClass() != void.class) {
            EruptModel erupt = EruptCoreService.getErupt(rowOperation.eruptClass().getSimpleName());
            EruptApiModel eruptApiModel = EruptUtil.validateEruptValue(erupt, body.getAsJsonObject("param"));
            if (eruptApiModel.getStatus() == EruptApiModel.Status.ERROR) return eruptApiModel;
        }
        if (rowOperation.operationHandler().isInterface()) {
            return EruptApiModel.errorApi("Please implement the 'OperationHandler' interface for " + rowOperation.title());
        }
        OperationHandler operationHandler = EruptSpringUtil.getBean(rowOperation.operationHandler());
        Object param = null;
        if (!body.get("param").isJsonNull()) {
            param = gson.fromJson(body.getAsJsonObject("param"), rowOperation.eruptClass());
        }
        if (rowOperation.mode() == RowOperation.Mode.BUTTON) {
            String eval = operationHandler.exec(null, param, rowOperation.operationParam());
            if (StringUtils.isNotBlank(eval)) {
                return EruptApiModel.successApi(eval);
            } else {
                return EruptApiModel.successApi(i18NTranslateService.translate("执行成功"), null);
            }
        }
        if (body.get("ids").isJsonArray() && body.getAsJsonArray("ids").size() > 0) {
            List