#!/bin/bash
# info: adding cron job

#----------------------------------------------------------#
#                    Variable&Function                     #
#----------------------------------------------------------#

# Argument defenition
user="$1"
min="$2"
hour="$3"
day="$4"
month="$5"
wday="$6"
command="$7"
job="$8"

# Importing variables
source $VESTA/conf/vars.conf
source $V_FUNC/shared_func.sh
source $V_FUNC/cron_func.sh


#----------------------------------------------------------#
#                    Verifications                         #
#----------------------------------------------------------#

# Checking arg number
check_args '7' "$#" 'user min hour day month wday command [job]'

# Checking argument format
format_validation 'user' 'min' 'hour' 'day' 'month' 'wday' 'command'

# Checking cron system
is_system_enabled 'cron'

# Checking user
is_user_valid

# Get str position
if [ -z "$job" ]; then
    job=$(get_next_cron_string)
fi

# Checking id format
format_validation 'job'

# Checking job id
is_cron_job_free


#----------------------------------------------------------#
#                       Action                             #
#----------------------------------------------------------#

# Concatenating cron string
command=$(echo $command|sed -e "s/'/%quote%/g" -e "s/:/%dots%/g")
v_str="JOB='$job' MIN='$min' HOUR='$hour' DAY='$day' MONTH='$month"
v_str="$v_str' WDAY='$wday' CMD='$command' SUSPEND='no' DATE='$V_DATE'"

# Adding to crontab
echo "$v_str">>$V_USERS/$user/cron.conf

# Sorting jobs by id
sort_cron_jobs

# Sync system cron with user
sync_cron_jobs


#----------------------------------------------------------#
#                       Vesta                              #
#----------------------------------------------------------#

# Adding task to the vesta pipe
restart_schedule 'cron'

# Logging
log_history "$V_EVENT" "v_del_sys_cron $user $job"
log_event 'system' "$V_EVENT"

exit $OK