# This file implements bash completion for the ./yii command file.
# It completes the commands available by the ./yii command.
# See also:
# - https://debian-administration.org/article/317/An_introduction_to_bash_completion_part_2 on how this works.
# - https://www.gnu.org/software/bash/manual/html_node/Programmable-Completion.html
# - http://www.yiiframework.com/doc-2.0/guide-tutorial-console.html#bash-completion
#
# Usage:
# Temporarily you can source this file in you bash by typing: source yii.bash-completion
# For permanent availability, copy or link this file to /etc/bash_completion.d/
#

_yii()
{
    local cur opts yii
    COMPREPLY=()
    cur="${COMP_WORDS[COMP_CWORD]}"
    yii="${COMP_WORDS[0]}"

    # only complete first argument
    if [[ COMP_CWORD -eq 1 ]] ; then
        # fetch available commands from ./yii help/list command
        opts=$($yii help/list)
        # generate completion suggestions
        COMPREPLY=( $(compgen -W "${opts}" -- ${cur}) )
        return 0
    fi
}

# register completion for the ./yii command
# you may adjust this line if your command file is named differently
complete -F _yii ./yii