bulk-questionnaire-upload/README.md
2026-08-31 22:12:27 +00:00

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Bulk Questionnaire Upload System

Upload, validate, and manage Excel-based questionnaires through a modern web UI. XLSForm-compatible three-sheet format (Forms / Questions Info / Answer Options), parsed into a mobile-app-ready JSON schema and stored in MongoDB.

Screenshots

Upload & Validate
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Form Parse with Errors
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Form Parse Successful
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Performance

Benchmarks are measured automatically on every push to main against the live VPS deployment.

Last measured: 2026-08-31 22:12 UTC against the live Render deployment.

Metric Type Recent Performance
File Validation 21423228ms (2.1423.228s)
Form Parsing 68338813ms (6.8338.813s)
Form Upload 97189718ms (9.7189.718s)
Question Processing 23.473ms per item
Option Processing 13.535ms per item
Batch Processing 97189718ms (9.7189.718s)
Delete Operations 10891089ms (1.0891.089s)
Cold Start Time 830ms

Stack

Layer Tech
Frontend Angular 19, Angular Material, SSR
Backend FastAPI, Uvicorn, Pandas, Motor
Database MongoDB Atlas
Deploy Vercel (frontend) · VPS (backend)
CI GitHub Actions - tests + live perf benchmarks

See backend/README.md for API reference, file format specs, and local setup. See frontend/README.md for component structure, config, and development guide.