prerna.reactor.insights.save.CheckInsightNameExistsReactor Maven / Gradle / Ivy

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package prerna.reactor.insights.save;

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

import prerna.auth.utils.SecurityInsightUtils;
import prerna.reactor.AbstractReactor;
import prerna.sablecc2.om.PixelDataType;
import prerna.sablecc2.om.ReactorKeysEnum;
import prerna.sablecc2.om.nounmeta.NounMetadata;

public class CheckInsightNameExistsReactor extends AbstractReactor {

	public CheckInsightNameExistsReactor() {
		this.keysToGet = new String[]{ReactorKeysEnum.PROJECT.getKey(), ReactorKeysEnum.INSIGHT_NAME.getKey()};
	}

	@Override
	public NounMetadata execute() {
		organizeKeys();
		String projectId = this.keyValue.get(this.keysToGet[0]);
		String insightName = this.keyValue.get(this.keysToGet[1]);
		
		// will just return false
		if(projectId == null || projectId.isEmpty()) {
			throw new IllegalArgumentException("Must provide a project id");
		}
		
		if(insightName == null || (insightName = insightName.trim()).isEmpty()) {
			Map retMap = new HashMap<>();
			retMap.put("exists", false);
			return new NounMetadata(retMap, PixelDataType.MAP);
		}
		
		String existingInsightId = SecurityInsightUtils.insightNameExists(projectId, insightName);
		Map retMap = new HashMap<>();
		if(existingInsightId != null) {
			retMap.put("exists", true);
			retMap.put("projectId", projectId);
			retMap.put("insightId", existingInsightId);
			boolean canEdit = SecurityInsightUtils.userCanEditInsight(this.insight.getUser(), projectId, existingInsightId);
			retMap.put("userCanEdit", canEdit);
		} else {
			retMap.put("exists", false);
		}
		return new NounMetadata(retMap, PixelDataType.MAP);
	}
	
}