#!/bin/bash
if [ ! -x vendor/bin/phpstan ]; then
   if which composer >/dev/null 2>&1; then
        echo "Running Composer to install phpstan."
        composer require --dev phpstan/phpstan
   else
        echo "Please install php composer!"     
   fi 
fi

check_file_size() {
    # Get the size of the file
    local size=$(stat -c%s "phpstan-baseline.neon")

    # Check if the file size is zero
    if [ "$size" -eq 0 ]; then
        return 0
    else
        current_date=$(date +"%Y-%m-%d_%H_%M")
        mv phpstan-baseline.neon phpstan-baseline_$current_date.neon
        touch phpstan-baseline.neon
        return 1
    fi
}

if [ ! -f phpstan-baseline.neon ]; then
    read -p "Do you want to Generate-baseline? (yes/empty for default): " choice
    case "$choice" in
        "yes")
            echo "Making baseline..."
            command_params="--generate-baseline"
            ;;
        "")
            command_params=""
            touch phpstan-baseline.neon
            ;;
        *)
            command_params=""
            ;;
    esac   
else
    read -p "What do you want to do to the baseline? (make/delete/empty for default): " choice
    case "$choice" in
        "delete")
            echo "Removing existing baseline..."
            check_file_size  
            command_params=""
            ;;
        "make")
            echo "Making new baseline"
            check_file_size
            command_params="--generate-baseline"
            ;;
        *)
            echo "Using existing baseline..."
            command_params=""    
            ;;
    esac   
fi

./vendor/bin/phpstan analyse $@ $command_params