#!/bin/bash

#######################################
# generate_text.sh - Create text files (German and Spanish)
#
# Author: Michael Haider
# Created on: 26.01.2024
# Description: This script generates various text files with information such as date, time, news, and weather in German and Spanish.
#######################################

text_dir="/root/iobroker_scripts/general/.text"
html_file="$text_dir/handout.html"

all=("date" "time")  # Add more elements as needed

# remove files in text_dir
rm -f $text_dir/*

# Function to get the IP address of Lisa's iPhone
check_ip() {
  mac_address="e4:cd:d1"  # Replace this with the MAC address
  attempts=10
  interval=5
  
  for ((i = 1; i <= $attempts; i++)); do
    A72_ip=$(arp-scan -r 3 -v --localnet | grep "$mac_address" | awk '{print $1}')
    
    if [ -n "$A72_ip" ]; then
      echo "Found IP: $A72_ip"
      return 0  # Success: IP address found
    fi
    
    if [ $i -lt $attempts ]; then
      echo "Wait $interval seconds before the next attempt."
      sleep $interval
    fi
  done
  
  # All attempts unsuccessful
  echo "The target could not be reached after $attempts attempts."
  return 1  # Error: IP address not found
}

# Execute the check_ip function.
check_ip

# Function to generate the text files
generate_text() {
  # German
  date_de=$(date '+Heute ist %A, der %d. %B %Y.')
  echo "$date_de" > "$text_dir/date_de.txt"
  time_de=$(date '+Es ist %H:%M Uhr.')
  echo "$time_de" > "$text_dir/time_de.txt"

  # Spanish
  date_es=$(trans -b :de :es "$date_de")
  echo "$date_es" > "$text_dir/date_es.txt"
  time_es=$(trans -b :de :es "$time_de")
  echo "$time_es" > "$text_dir/time_es.txt"
}

# Call the generate_text function
generate_text

# Create Markdown content
markdown_content="**Handout:**  
\n
| Deutsch | Español |  
| ------- | -------- |"

for component in "${all[@]}"; do
  german_output=$(cat "$text_dir/${component}_de.txt")
  spanish_output=$(cat "$text_dir/${component}_es.txt")
  markdown_content+="\n| $german_output | $spanish_output |"
done

# Send Notification to A72 with Markdown content
curl_command="curl -u 'Michaelis:u5ptufUFuDL6q4yEcSN3iqas5gtXNkN77Lx3cy3oX8UoSgFWdifYy9FVopv2Zwtu' \
  -H 'Priority:High' \
  -d \"$markdown_content\" \
  -H 'Markdown: yes' \
  https://ntfy.michaelis.digital/ioBroker"

echo "curl_command: $curl_command"
eval "$curl_command"  # Execute the constructed curl command

# Transfer files to A72
scp -r -i /root/.ssh/A72 "$text_dir" root@$A72_ip:/sdcard/

# Display Markdown content
echo -e "$markdown_content"

# Start generate_mp3.sh on A72
nohup ssh -i /root/.ssh/A72 -f root@$A72_ip '/data/scripts/generate_mp3.sh' > /root/generate_mp3.log &