cc.protea.forms.model.questions.NameQuestionMethods Maven / Gradle / Ivy

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package cc.protea.forms.model.questions;

import org.apache.commons.lang3.StringUtils;

import cc.protea.forms.model.Answer;
import cc.protea.forms.model.FormQuestion;
import cc.protea.forms.model.Name;

public class NameQuestionMethods extends BaseQuestionMethods {

	public String getTypeSpecificError(FormQuestion question) {
		if (question.options != null && ! question.options.isEmpty()) {
			return "'" + StringUtils.trimToEmpty(question.label) + "' should not contain any options";
		}
		if (question.otherRules != null) {
			return "'" + StringUtils.trimToEmpty(question.label) + "' should not contain 'other rules'";
		}
		return null;
	}

	public String getTypeSpecificError(FormQuestion question, Answer answer) {
		for (String key : answer.parts.keySet()) {
			switch (key) {
				case "FIRST_NAME":
				case "LAST_NAME":
					break;
				default:
					return "'" + question.label + "' contains unexpected answer part '" + key + "'";
			}
		}
		return null;
	}

	public boolean isAnswered(FormQuestion question, Answer answer) {
		return get(answer) != null;
	}

	public String toString(FormQuestion question, Answer answer) {
		Name name = get(answer);
		return name == null ? "" : name.toString();
	}

	public Name get(Answer answer) {
		if (answer == null) {
			return null;
		}
		Name name = new Name();
		if (QuestionType.STRING.equals(answer.questionType)) {
			name.first = StringUtils.isBlank(answer.answerString) ? null : StringUtils.substringBefore(answer.answerString, " ");
			name.last = StringUtils.isBlank(answer.answerString) ? null : StringUtils.substringAfter(answer.answerString, " ");
			return name;
		}
		if (answer.parts.get("FIRST_NAME") != null) {
			name.first = StringUtils.trimToNull(answer.parts.get("FIRST_NAME").answerString);
		}
		if (answer.parts.get("LAST_NAME") != null) {
			name.last = StringUtils.trimToNull(answer.parts.get("LAST_NAME").answerString);
		}
		if (StringUtils.isBlank(name.toString())) {
			return null;
		}
		return name;
	}

}