com.eu.evaluation.server.service.impl.EvaluateTemplateServiceImpl.java Source code

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Here is the source code for com.eu.evaluation.server.service.impl.EvaluateTemplateServiceImpl.java

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package com.eu.evaluation.server.service.impl;

import com.eu.evaluation.model.EntityEnum;
import com.eu.evaluation.model.dictionary.FieldDictionary;
import com.eu.evaluation.model.dictionary.ObjectDictionary;
import com.eu.evaluation.model.eva.EvaluateItem;
import com.eu.evaluation.model.eva.EvaluateItemTemplate;
import com.eu.evaluation.model.eva.EvaluateTypeEnum;
import com.eu.evaluation.server.dao.dictionary.FieldDictionaryDAO;
import com.eu.evaluation.server.dao.dictionary.ObjectDictionaryDAO;
import com.eu.evaluation.server.dao.eva.EvaluateItemDAO;
import com.eu.evaluation.server.dao.eva.EvaluateItemTemplateDAO;
import com.eu.evaluation.server.eva.EvaluateItemBuilder;
import com.eu.evaluation.server.eva.EvaluateItemBuilderFactory;
import com.eu.evaluation.server.service.EvaluateTemplateService;
import java.util.List;
import java.util.Map;
import javax.persistence.NoResultException;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Component;

/**
 *
 * @author dell
 */
@Component
public class EvaluateTemplateServiceImpl implements EvaluateTemplateService {

    @Autowired
    private EvaluateItemDAO evaluateItemDAO;

    @Autowired
    private EvaluateItemTemplateDAO evaluateItemTemplateDAO;

    @Autowired
    private ObjectDictionaryDAO objectDictionaryDAO;

    @Autowired
    private FieldDictionaryDAO fieldDictionaryDAO;

    public EvaluateItem createOrReplaceEvaluateItem(EvaluateTypeEnum type, String objectDictionaryID,
            String fieldDictionaryID, Map<String, Object> otherMap) {

        ObjectDictionary od = objectDictionaryDAO.get(objectDictionaryID);
        if (od == null) {
            throw new NoResultException("ID " + objectDictionaryID + " ?-");
        }

        FieldDictionary fd = fieldDictionaryDAO.get(fieldDictionaryID);
        if (fd == null) {
            throw new NoResultException("ID " + fieldDictionaryID + " ?-");
        }

        EvaluateItemTemplate template = evaluateItemTemplateDAO.findTheMatching(type, od, fd);//??

        EvaluateItemBuilder builder = EvaluateItemBuilderFactory.getBuilder(template.getEvaluateItemBuilder());//?

        EvaluateItem item = builder.findTheMatching(od, fd, otherMap);//

        if (item == null) {
            try {
                item = (EvaluateItem) type.getEvaClass().newInstance();
            } catch (Exception ex) {
                ex.printStackTrace();
                throw new RuntimeException(ex.getMessage(), ex);
            }
        }

        //?
        item.setEvaluateClass(template.getEvaluateClass());
        item.setFieldDictionary(fd);
        item.setObjectDictionary(od);
        item.setDescribetion(template.getDescribetion());
        item.setEvaluateTypeEnum(template.getEvaluateTypeEnum());

        builder.buildEvaluateItem(item, template, otherMap);//?

        item = evaluateItemDAO.save(item);
        return item;
    }

    public <T extends EvaluateItem> List<T> findEvaluateItem(EvaluateTypeEnum evaluateType, int instanceType) {
        return evaluateItemDAO.find(evaluateType, EntityEnum.getByInstanceType(instanceType));
    }
}