Can respond to a survey

app/src/main/java/org/communiquons/android/comunic/client/data/helpers/SurveyHelper.java

@@ -40,6 +40,26 @@ public class SurveyHelper extends BaseHelper {
         }
     }
 
+    /**
+     * Respond to a survey
+     *
+     * @param postID The ID of the target post
+     * @param choiceID The ID of the target choice
+     * @return TRUE in case of success / FALSE else
+     */
+    public boolean sendResponse(int postID, int choiceID){
+        APIRequest request = new APIRequest(getContext(), "surveys/send_response");
+        request.addInt("postID", postID);
+        request.addInt("choiceID", choiceID);
+
+        try {
+            return new APIRequestHelper().exec(request).getResponse_code() == 200;
+        } catch (Exception e) {
+            e.printStackTrace();
+            return false;
+        }
+    }
+
     /**
      * Turn an API JSON object into a Survey
      *

app/src/main/java/org/communiquons/android/comunic/client/ui/asynctasks/RespondSurveyTask.java

@@ -0,0 +1,21 @@
+package org.communiquons.android.comunic.client.ui.asynctasks;
+
+import android.content.Context;
+
+import org.communiquons.android.comunic.client.data.helpers.SurveyHelper;
+
+/**
+ * Respond to survey task
+ *
+ * @author Pierre HUBERT
+ */
+public class RespondSurveyTask extends SafeAsyncTask<Integer, Void, Boolean> {
+    public RespondSurveyTask(Context context) {
+        super(context);
+    }
+
+    @Override
+    protected Boolean doInBackground(Integer... integers) {
+        return new SurveyHelper(getContext()).sendResponse(integers[0], integers[1]);
+    }
+}

app/src/main/java/org/communiquons/android/comunic/client/ui/fragments/AbstractPostsListFragment.java

@@ -35,12 +35,12 @@ import org.communiquons.android.comunic.client.data.helpers.PostsHelper;
 import org.communiquons.android.comunic.client.data.models.Comment;
 import org.communiquons.android.comunic.client.data.models.Post;
 import org.communiquons.android.comunic.client.data.models.Survey;
-import org.communiquons.android.comunic.client.data.models.SurveyChoice;
 import org.communiquons.android.comunic.client.data.models.UserInfo;
 import org.communiquons.android.comunic.client.data.utils.AccountUtils;
 import org.communiquons.android.comunic.client.data.utils.StringsUtils;
 import org.communiquons.android.comunic.client.ui.adapters.PostsAdapter;
 import org.communiquons.android.comunic.client.ui.asynctasks.CancelSurveyResponseTask;
+import org.communiquons.android.comunic.client.ui.asynctasks.RespondSurveyTask;
 import org.communiquons.android.comunic.client.ui.asynctasks.SafeAsyncTask;
 import org.communiquons.android.comunic.client.ui.listeners.OnScrollChangeDetectListener;
 import org.communiquons.android.comunic.client.ui.listeners.onPostUpdateListener;
@@ -929,7 +929,7 @@ public abstract class AbstractPostsListFragment extends AbstractFragment
         cancelSurveyResponseTask.setOnPostExecuteListener(new SafeAsyncTask.OnPostExecuteListener<Boolean>() {
             @Override
             public void OnPostExecute(Boolean success) {
-                delete_callback(postID, success);
+                delete_survey_response_callback(postID, success);
             }
         });
         cancelSurveyResponseTask.executeOnExecutor(AsyncTask.THREAD_POOL_EXECUTOR, survey.getPostID());
@@ -942,7 +942,7 @@ public abstract class AbstractPostsListFragment extends AbstractFragment
      * @param postID The ID of the related post
      * @param success TRUE in case of success / FALSE else
      */
-    private void delete_callback(int postID, boolean success){
+    private void delete_survey_response_callback(int postID, boolean success){
 
         //Check for failure
         if(!success){
@@ -959,7 +959,39 @@ public abstract class AbstractPostsListFragment extends AbstractFragment
     }
 
     @Override
-    public void onRespondToSurvey(Survey survey, int choiceID) {
+    public void onRespondToSurvey(Survey survey, final int choiceID) {
 
+        final int postID = survey.getPostID();
+
+        RespondSurveyTask respondSurveyTask = new RespondSurveyTask(getActivity());
+        respondSurveyTask.setOnPostExecuteListener(new SafeAsyncTask.OnPostExecuteListener<Boolean>() {
+            @Override
+            public void OnPostExecute(Boolean result) {
+                respond_survey_callback(result, postID, choiceID);
+            }
+        });
+        respondSurveyTask.executeOnExecutor(AsyncTask.THREAD_POOL_EXECUTOR, survey.getPostID(), choiceID);
+        getTasksManager().addTask(respondSurveyTask);
+    }
+
+    /**
+     * Respond to a survey callback
+     *
+     * @param result The result of the operation
+     * @param postID The ID of the related choice
+     * @param choiceID The ID of choice
+     */
+    private void respond_survey_callback(boolean result, int postID, int choiceID){
+
+        if(!result){
+            Toast.makeText(getActivity(), R.string.err_respond_survey, Toast.LENGTH_SHORT).show();
+            mPostsAdapter.notifyDataSetChanged();
+            return;
+        }
+
+        Survey survey = getPostsList().find(postID).getSurvey();
+        survey.setUser_choice(choiceID);
+        survey.getChoices().find(choiceID).addOneResponse();
+        mPostsAdapter.notifyDataSetChanged();
     }
 }

app/src/main/java/org/communiquons/android/comunic/client/ui/views/SurveyView.java

@@ -7,13 +7,14 @@ import android.support.constraint.ConstraintLayout;
 import android.util.AttributeSet;
 import android.view.View;
 import android.view.ViewGroup;
+import android.widget.ArrayAdapter;
 import android.widget.Button;
 import android.widget.LinearLayout;
 import android.widget.Spinner;
 import android.widget.TextView;
-import android.widget.Toast;
 
 import org.communiquons.android.comunic.client.R;
+import org.communiquons.android.comunic.client.data.arrays.SurveyChoicesList;
 import org.communiquons.android.comunic.client.data.models.Survey;
 import org.communiquons.android.comunic.client.data.models.SurveyChoice;
 import org.communiquons.android.comunic.client.ui.listeners.OnSurveyUpdateListener;
@@ -26,6 +27,11 @@ public class SurveyView extends BaseFrameLayoutView implements View.OnClickListe
      */
     private Survey mSurvey;
 
+    /**
+     * Adapter for select dropdown
+     */
+    private SurveyChoicesAdapter mSpinnerAdapter;
+
     /**
      * Update listener
      */
@@ -69,6 +75,9 @@ public class SurveyView extends BaseFrameLayoutView implements View.OnClickListe
 
         mCancelButton.setOnClickListener(this);
         mResponseButton.setOnClickListener(this);
+
+        mSpinnerAdapter = new SurveyChoicesAdapter(getContext());
+        mResponsesSpinner.setAdapter(mSpinnerAdapter);
     }
 
     /**
@@ -136,7 +145,7 @@ public class SurveyView extends BaseFrameLayoutView implements View.OnClickListe
      * Render respond form
      */
     private void renderRespondForm(){
-
+        mSpinnerAdapter.setList(mSurvey.getChoices());
     }
 
     @Override
@@ -152,12 +161,65 @@ public class SurveyView extends BaseFrameLayoutView implements View.OnClickListe
 
         //Respond to a survey
         if(v.equals(mResponseButton)){
+
+            int choiceID = mSpinnerAdapter.getChoice(mResponsesSpinner.getSelectedItemPosition())
+                    .getChoiceID();
+
             if(mOnSurveyUpdateListener != null)
-                mOnSurveyUpdateListener.onRespondToSurvey(mSurvey, -1);
+                mOnSurveyUpdateListener.onRespondToSurvey(mSurvey, choiceID);
-            //TODO : implement
+
         }
 
     }
 
 
+    /**
+     * Adapter for the spinner
+     *
+     * @author Pierre HUBERT
+     */
+    private static class SurveyChoicesAdapter extends ArrayAdapter<CharSequence> {
+
+        private SurveyChoicesList mList;
+
+        SurveyChoicesAdapter(@NonNull Context context) {
+            super(context, android.R.layout.simple_spinner_item);
+            setDropDownViewResource(android.R.layout.simple_spinner_dropdown_item);
+        }
+
+        /**
+         * Set a new list of choices
+         *
+         * @param list The list of choices
+         */
+        void setList(@NonNull SurveyChoicesList list){
+            mList = list;
+            notifyDataSetChanged();
+        }
+
+        @Override
+        public int getCount() {
+
+            if(mList == null)
+                return 0;
+
+            return mList.size();
+        }
+
+        @Nullable
+        @Override
+        public CharSequence getItem(int position) {
+            return mList.get(position).getName();
+        }
+
+        /**
+         * Get a choice from the list at a specified position
+         *
+         * @param pos The position of the item to select
+         * @return The SurveyChoice
+         */
+        SurveyChoice getChoice(int pos) {
+            return mList.get(pos);
+        }
+    }
 }

app/src/main/res/values-fr/strings.xml

@@ -293,4 +293,8 @@
     <string name="err_groups_not_supported">Les groupes ne sont pas encore supportés sur l\'application Android…</string>
     <string name="survey_choice">(%1$d) %2$s</string>
     <string name="survey_your_choice">Votre choix : %1$s</string>
+    <string name="action_cancel_response_survey">Annuler</string>
+    <string name="action_send_survey_response">Répondre</string>
+    <string name="err_cancel_response">Une erreur a survenue lors de l\'annulation de votre réponse au sondage !</string>
+    <string name="err_respond_survey">Une erreur a survenue lors de l\'envoi de votre réponse au sondage !</string>
 </resources>

app/src/main/res/values/strings.xml

@@ -295,4 +295,5 @@
     <string name="action_cancel_response_survey">Cancel</string>
     <string name="action_send_survey_response">Respond</string>
     <string name="err_cancel_response">Could not cancel your response to the survey!</string>
+    <string name="err_respond_survey">Could not send response to the server!</string>
 </resources>