# -*- coding: utf-8 -*-
from setuphelpers import *
import platform

uninstallkey = []

# Declaring specific app values (TO CHANGE)
package_name = 'vim'
conf_file_content = """syntax on
set number
let g:skip_defaults_vim = 1
"""


def install():
    # Installing the package
    if platform.linux_distribution()[0].lower() in ['debian','ubuntu']:
        conf_file = makepath('/','etc','vim','vimrc')
        print('Installing deb package')
        install_apt(package_name)

    if platform.linux_distribution()[0].lower() in ['centos linux','centos','suse','fedora','redhat']:
        conf_file = makepath('/','etc','vimrc')
        print('Installing yum package')
        install_yum(package_name)

    # Editing default option of VIM
    if not isfile(conf_file):
        file_open = open(conf_file,'w')
        file_open.write(conf_file_content)
        file_open.close()
    else:
        with open(conf_file,'a+') as data:
            if not 'syntax on' in data.read():
                data.write('\nsyntax on')
        with open(conf_file,'a+') as data:
            if not 'set number' in data.read():
                data.write('\nset number')
        with open(conf_file,'a+') as data:
            if not 'let g:skip_defaults_vim = 1' in data.read():
                data.write('\nlet g:skip_defaults_vim = 1')


def uninstall():
    # Uninstalling the package
    if platform.linux_distribution()[0].lower() in ['debian','ubuntu']:
        print('Uninstalling deb package')
        uninstall_apt(package_name)

    if platform.linux_distribution()[0].lower() in ['centos linux','centos','suse','fedora','redhat']:
        print('Uninstalling yum package')
        uninstall_yum(package_name)


def update_package():
    pass
    # put here what to do to update package content with newer installers.
    # launched with command wapt-get update-package-sources <path-to-wapt-directory>
    # implicit context variables are WAPT, basedir, control, user, params, run
    # if attributes in control are changed, they should be explicitly saved to package file with control.save_control_to_wapt()