PendingEditDescription.java

package org.azavea.otm.data;

import java.util.ArrayList;
import java.util.List;

import org.azavea.otm.App;
import org.json.JSONArray;
import org.json.JSONException;
import org.json.JSONObject;

import android.util.Log;

public class PendingEditDescription {

    private JSONObject data;
    private String key;

    public PendingEditDescription(String key, JSONObject definition) {
        this.key = key;
        this.data = definition;
    }

    public String getKey() {
        return this.key;
    }

    public String getLatestValue() {
        try {
            return data.getString("latest_value");
        } catch (Exception e) {
            Log.e(App.LOG_TAG, "Unable to parse latest value for " + key, e);
            // The last approved value will show up if we return null
            return null;
        }
    }

    /**
     * Get a list of all pending edits in order of submission
     *
     * @return
     * @throws JSONException
     */
    public List<PendingEdit> getPendingEdits() throws JSONException {
        JSONArray rawEdits = data.getJSONArray("pending_edits");
        List<PendingEdit> edits = new ArrayList<>(rawEdits.length());
        for (int i = 0; i < rawEdits.length(); i++) {
            edits.add(new PendingEdit(rawEdits.getJSONObject(i)));
        }
        return edits;
    }
}