prerna.reactor.sheet.AddSheetReactor Maven / Gradle / Ivy

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package prerna.reactor.sheet;

import java.util.Random;
import java.util.Set;

import prerna.om.InsightSheet;
import prerna.reactor.AbstractReactor;
import prerna.sablecc2.om.PixelDataType;
import prerna.sablecc2.om.PixelOperationType;
import prerna.sablecc2.om.ReactorKeysEnum;
import prerna.sablecc2.om.nounmeta.NounMetadata;

public class AddSheetReactor extends AbstractReactor {
	
	private static Random rand = new Random();
	
	public AddSheetReactor() {
		this.keysToGet = new String[]{ReactorKeysEnum.SHEET.getKey()};
	}

	@Override
	public NounMetadata execute() {
		// first input is the id of the sheet
		String sheetId = null;
		organizeKeys();
		if(this.keyValue.isEmpty()) {
			// need to make sure the panel doesn't already exist
			sheetId = rand.nextInt(5000) + "";
			Set existingPanelIds = this.insight.getInsightPanels().keySet();
			while(existingPanelIds.contains(sheetId)) {
				sheetId = rand.nextInt(5000) + "";
			}
		} else {
			sheetId = this.keyValue.get(this.keysToGet[0]);
		}
		InsightSheet newSheet = new InsightSheet(sheetId);
		this.insight.addNewInsightSheet(newSheet);
		NounMetadata noun = new NounMetadata(newSheet, PixelDataType.SHEET, PixelOperationType.SHEET_OPEN);
		return noun;
	}

}