Audio sentiment analysis

[BasmaElhoseny01]

Sentiment Analysis for Moderated Usability Tests (Audio)

This is Pull Request related to the GSoC24 project Data Extraction for Sentiment Analysis from Usability Tests Contributor: Basma Elhoseny moderated by KarinePistili - Marc - Vinícius Cavalcanti

• Added Sentiment Analysis Feature for Moderated User Usability Testing.
• This feature is integrated with the sentiment-analysis-api.

Prerequisites:

1. Run npm install to install the new required packages.
2. The Sentiment Analysis API project must be running. Check the ReadMe for instructions to run it (localhost:5000).

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Files Modified:

1. ./src/components/organisms/UserTestAnswer.vue – Added Audio Sentiment Tab to this page.
2. ./src/controllers/BaseController.js – Added the function queryWithMultipleConditions() to fetch documents from a specified Firestore collection based on multiple query conditions.

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Files Added:

Models:

1. ./src/models/AudioSentiment.js – Model for the Audio Sentiment collection in Firebase.

Controllers:

1. ./src/controllers/AudioSentimentController.js – Controller functions (CRUD) + Add/Delete Sentiment for Regions in the Audio Sentiment collection in Firestore.

Views:

1. ./src/views/admin/SentimentAnalysisView.vue – Main view rendered when the Sentiment Analysis tab is selected.

Molecules:

1. ./src/components/molecules/AudioWave.vue – Component for the audio wave that interacts with WaveSurfer.js library and shows the sentiment per region on the wave. It also adds functionalities like speed and volume controllers.
2. ./src/components/molecules/ModeratedTestCard.vue – Component for displaying the email and avatar of the moderator and evaluator of the selected test.

Organisms:

1. ./src/components/organisms/SentimentTranscriptsList.vue – List of transcriptions for each region with its sentiment.
2. ./src/components/organisms/UserModeratedSentiment.vue – Parent component wrapping ModeratedTestCard, AudioWave, and SentimentTranscriptsList. It is the main component rendered by SentimentAnalysisView.

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Next Steps:

1. Deploy the Sentiment Analysis API to Google Cloud Run.
2. Fix styling (UI) for this view.

[sonarcloud[bot]]

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C Reliability Rating on New Code (required ≥ A)

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