#!/bin/bash

# Dubai Metaverse - Full Project Validation Script
# Validates complete project structure and documentation

set -e

echo "=========================================="
echo "Dubai Metaverse - Project Validation"
echo "=========================================="
echo ""

ERRORS=0
WARNINGS=0

# Check required files
echo "Checking required files..."
REQUIRED_FILES=(
    "README.md"
    "PROJECT_CHARTER.md"
    "TECHNICAL_BRIEF.md"
    "ART_BIBLE.md"
    "PROJECT_PLAN.md"
    "PIPELINE.md"
    "NAMING_CONVENTIONS.md"
    "UE5_SETUP.md"
    "PROJECT_SETTINGS.md"
    "PLUGINS.md"
    "VERSION_CONTROL.md"
    "MILESTONES.md"
)

for file in "${REQUIRED_FILES[@]}"; do
    if [ -f "$file" ]; then
        echo "✓ $file"
    else
        echo "❌ Missing: $file"
        ((ERRORS++))
    fi
done

# Check directories
echo ""
echo "Checking directory structure..."
REQUIRED_DIRS=(
    "docs"
    "TASKS"
    "PROGRESS_REPORTS"
    "scripts"
    "houdini"
    "data"
    "TEMPLATES"
)

for dir in "${REQUIRED_DIRS[@]}"; do
    if [ -d "$dir" ]; then
        echo "✓ $dir/"
    else
        echo "⚠ Missing: $dir/"
        ((WARNINGS++))
    fi
done

# Check scripts
echo ""
echo "Checking scripts..."
if [ -d "scripts" ]; then
    SCRIPT_COUNT=$(find scripts -type f \( -name "*.sh" -o -name "*.py" \) | wc -l)
    echo "✓ Found $SCRIPT_COUNT scripts"
else
    echo "⚠ Scripts directory not found"
    ((WARNINGS++))
fi

# Check documentation
echo ""
echo "Checking documentation..."
DOC_COUNT=$(find . -name "*.md" | wc -l)
echo "✓ Found $DOC_COUNT documentation files"

# Summary
echo ""
echo "=========================================="
echo "Validation Summary"
echo "=========================================="
echo ""
echo "Errors: $ERRORS"
echo "Warnings: $WARNINGS"
echo ""

if [ $ERRORS -eq 0 ]; then
    echo "✓ Project validation passed"
    exit 0
else
    echo "❌ Project validation failed"
    exit 1
fi