Survey backend

Frontend is located at mmsr-tud-32/survey.

Setup

Create a user mmsr with password mmsr and a database survey on mysql. Or add a .env.local file which overrides the connection string to point to a different database.

Migrations

php bin/console doctrine:migrations:migrate

Dev server

symfony server:start

Google App Engine

Copy app.yaml.sample to app.yaml and fill in the values.

Create a mysql database in Google cloud and fill in the values in the DATABASE_URL.

A default bucket should be created when the app is deployed with the same name as the project e.g. mmsr-survey.appspot.com.

Remove the scripts section from composer.json.

Run gcloud app deploy.

See the Community Tutorial on running Symfony in App Engine for more info.

API

Survey

POST /survey

Requires title, description.

Returns the created survey

GET /survey/{id}

Returns the description title, description and images.

POST /survey/{id]/images

Add a new image to the survey

Submission

POST /submission

Requires name and uuid of survey.

Returns id of the created submission and a list of images for practise and reals.

GET /submission/{submission_uuid}

Returns the submission with progress

POST /submission/{submission_uuid}/{question_uuid}

Set the answer on a question

POST /submission/{submission_id}/submit

Mark a submission as submitted.

Models

Survey

A survey category allowing for multiple different surveys.

id	int
uuid	uuid
title	string

SurveyImage

An image in a survey. Containing a boolean to determine if the image is a fake.

id	int
survey	int
uuid	uuid
fake	bool

SurveySubmission

A submission by a user.

id	int
uuid	uuid
name	string
submitted	bool

SurveySubmissionImage

A single answer to a survey.

id	int
survey_id	int
image_id	int
fake	bool