#!/usr/bin/env bash
if [ $# -eq 0 ]; then
  cur_data=$(date --date=$(date -I) '+%s')
else
  date_=$(echo "$1" | cut -d . -f 3)
  date_="$(echo "$1" | cut -d . -f 3)-$(echo "$1" | cut -d . -f 2)-$(echo "$1" | cut -d . -f 1)"
  echo $date_
  cur_data=$(date --date="$date_" '+%s')
fi
next_day=$((cur_data + 86400 - 1))
echo $cur_data
echo $next_day

cnt=1
flag=1
while (($flag == 1)); do
a=$(GET "https://kudago.com/public-api/v1.4/events/?&expand=object&order_by=&ids=&location=spb&fields=dates,title,id&actual_since=$cur_data&page=$cnt" | jq '.results[].id')
#echo "$a"

echo "$a" | while read -r id; do
#  (GET "https://kudago.com/public-api/v1.4/events/$id/?lang=&fields=&expand=") | jq '.dates[]'
  JSON=$(GET "https://kudago.com/public-api/v1.4/events/$id/?lang=&fields=&expand=")
  math=$(echo "$JSON" | jq ".dates[] | select(.start <= $next_day and .end >= $cur_data)")
  if [ "$math" ]; then
#    echo "$JSON" | jq -r ".dates[]"
#    echo $math
    echo "$JSON" | jq -r ".title"
    fi
  done

  if (GET "https://kudago.com/public-api/v1.4/events/?&expand=object&order_by=&ids=&location=spb&fields=dates,title,id&actual_since=$cur_data&page=$cnt"|jq -e '.next == null' >>/dev/null); then
    flag=0
  else
    cnt=$((cnt + 1))
    fi
done