tilbudgivern/backend/functions/analyzer.sh

#!/usr/bin/env bash
# Analyzer functions for tag tasks

# Search for specific task types
search_task_type() {
    local task_type="$1"
    echo "Søger efter $task_type opgaver..."
    
    if [[ -f "$DATA_DIR/all_cases.jsonl" ]]; then
        case "$task_type" in
            "tag")
                grep -i "tag\|eternit\|tegl\|rende\|velux\|rygning" "$DATA_DIR/all_cases.jsonl" > "$DATA_DIR/${task_type}_cases.jsonl" 2>/dev/null || echo -n ""
                ;;
            "b7")
                grep -i "b7\|fiber\|cement\|plader" "$DATA_DIR/all_cases.jsonl" > "$DATA_DIR/${task_type}_cases.jsonl" 2>/dev/null || echo -n ""
                ;;
            *)
                grep -i "$task_type" "$DATA_DIR/all_cases.jsonl" > "$DATA_DIR/${task_type}_cases.jsonl" 2>/dev/null || echo -n ""
                ;;
        esac
        
        local count=$(wc -l < "$DATA_DIR/${task_type}_cases.jsonl" 2>/dev/null || echo "0")
        echo "Fundet $count $task_type opgaver"
    fi
}

# Analyze task type
analyze_task_type() {
    local task_type="$1"
    local cases_file="$DATA_DIR/${task_type}_cases.jsonl"
    
    if [[ ! -f "$cases_file" ]]; then
        echo "Ingen data fundet for $task_type"
        return 1
    fi
    
    local report_file="$REPORTS_DIR/${task_type}_analysis.txt"
    
    echo "=== $task_type OPGAVER ANALYSE ===" > "$report_file"
    echo "Genereret: $(date)" >> "$report_file"
    echo "" >> "$report_file"
    
    local total_cases=$(wc -l < "$cases_file")
    echo "Total opgaver: $total_cases" >> "$report_file"
    
    # Basic statistics
    echo "" >> "$report_file"
    echo "=== STATISTIK ===" >> "$report_file"
    
    if command -v jq >/dev/null 2>&1; then
        # Status distribution
        echo "Status fordeling:" >> "$report_file"
        jq -r '.status' "$cases_file" 2>/dev/null | sort | uniq -c | sort -nr >> "$report_file"
        
        echo "" >> "$report_file"
        
        # Cases with offers
        local with_offers=$(jq -r 'select(.offer_number != null and .offer_number != "") | .case_number' "$cases_file" 2>/dev/null | wc -l)
        echo "Cases med tilbud: $with_offers" >> "$report_file"
    fi
    
    echo "Rapport gemt: $report_file"
}

# Generate tag experience JSON for project flow
generate_tag_experience_json() {
    local api_key="$1"
    echo "Genererer tag erfaring JSON..."
    
    local json_file="$REPORTS_DIR/tag_experience_suggestions.json"
    
    # Find tag cases
    search_task_type "tag"
    
    local tag_cases_file="$DATA_DIR/tag_cases.jsonl"
    if [[ ! -f "$tag_cases_file" ]]; then
        echo "Ingen tag cases fundet"
        return 1
    fi
    
    # Start building JSON structure
    echo '{' > "$json_file"
    echo '  "generated": "'$(date -Iseconds)'",' >> "$json_file"
    echo '  "source": "ordrestyring_api",' >> "$json_file"
    echo '  "task_suggestions": [' >> "$json_file"
    
    local first_entry=true
    
    # Process each tag case to extract task suggestions
    while IFS= read -r line; do
        if command -v jq >/dev/null 2>&1; then
            local case_number=$(echo "$line" | jq -r '.case_number // empty')
            local description=$(echo "$line" | jq -r '.description // empty')
            local status=$(echo "$line" | jq -r '.status // empty')
            
            # Skip empty descriptions
            if [[ -z "$description" || "$description" == "null" ]]; then
                continue
            fi
            
            # Try to get hours data for this case
            local hours_data=""
            if [[ -f "$DATA_DIR/hours_data.jsonl" ]]; then
                hours_data=$(grep -F "\"case_number\":\"$case_number\"" "$DATA_DIR/hours_data.jsonl" 2>/dev/null || echo "")
            fi
            
            local total_hours=0
            local cost_price=0
            
            if [[ -n "$hours_data" ]]; then
                total_hours=$(echo "$hours_data" | jq -r '.hours_registered // 0' 2>/dev/null || echo "0")
                cost_price=$(echo "$hours_data" | jq -r '.costprice_total_oere // 0' 2>/dev/null || echo "0")
                # Convert øre to kroner
                cost_price=$(echo "scale=2; $cost_price / 100" | bc 2>/dev/null || echo "0")
            fi
            
            # Only include cases with actual hours data
            if [[ "$total_hours" != "0" && "$total_hours" != "null" ]]; then
                if [[ "$first_entry" == false ]]; then
                    echo '    },' >> "$json_file"
                fi
                
                echo '    {' >> "$json_file"
                echo "      \"case_number\": \"$case_number\"," >> "$json_file"
                echo "      \"task_description\": \"$(echo "$description" | sed 's/"/\\"/g')\"," >> "$json_file"
                echo "      \"estimated_hours\": $total_hours," >> "$json_file"
                echo "      \"estimated_cost\": $cost_price," >> "$json_file"
                echo "      \"hourly_rate\": $(echo "scale=0; $cost_price / $total_hours" | bc 2>/dev/null || echo "500")," >> "$json_file"
                echo "      \"status\": \"$status\"," >> "$json_file"
                echo "      \"category\": \"tag_arbejde\"," >> "$json_file"
                echo "      \"confidence\": 0.8" >> "$json_file"
                
                first_entry=false
            fi
        fi
    done < "$tag_cases_file"
    
    # Close the last entry if any
    if [[ "$first_entry" == false ]]; then
        echo '    }' >> "$json_file"
    fi
    
    echo '  ]' >> "$json_file"
    echo '}' >> "$json_file"
    
    echo "Tag erfaring JSON genereret: $json_file"
    
    # Show summary
    if command -v jq >/dev/null 2>&1; then
        local suggestion_count=$(jq '.task_suggestions | length' "$json_file" 2>/dev/null || echo "0")
        echo "Antal opgave forslag: $suggestion_count"
        
        if [[ "$suggestion_count" -gt 0 ]]; then
            echo ""
            echo "=== TOP 5 TAG OPGAVER ==="
            jq -r '.task_suggestions[:5] | .[] | "• \(.task_description) - \(.estimated_hours)t (\(.estimated_cost) kr)"' "$json_file" 2>/dev/null || true
        fi
    fi
}