#!/bin/bash

#=================================================
# GENERIC START
#=================================================
# IMPORT GENERIC HELPERS
#=================================================

source _common.sh
source /usr/share/yunohost/helpers

#=================================================
# DOWNLOAD, CHECK AND UNPACK SOURCE
#=================================================
ynh_script_progression --message="Setting up source files..." --weight=5

# Download, check integrity, uncompress and patch the source from app.src
ynh_setup_source --dest_dir="$install_dir"

chown -R $app:www-data $install_dir
chmod -R u=rwX,g=rX,o-rwx $install_dir

#=================================================
# PHP-FPM CONFIGURATION
#=================================================
ynh_script_progression --message="Adding system configurations related to $app ..." --weight=1

# Create a dedicated PHP-FPM config
ynh_add_fpm_config --usage=low --footprint=low

# Create a dedicated NGINX config
ynh_add_nginx_config

#=================================================
# SPECIFIC SETUP
#=================================================
# INSTALL COMPOSER DEPENDENCIES
#=================================================
ynh_script_progression --message="Installing composer dependencies..."

ynh_exec_warn_less ynh_install_composer --phpversion="$phpversion" --workdir="$install_dir"

#=================================================
# SETUP APPLICATION WITH CURL
#=================================================

# Installation with curl
ynh_script_progression --message="Finalizing installation..." --weight=2

admin_temp_pass=$(ynh_string_random 20)

wiki_name_escaped=$(echo "$wiki_name" | sed 's/ /%20/g')

if [ $wikimodel = "CLIC" ]; then
        # replace default yeswiki model with CLIC model
        mv $install_dir/setup/sql/default-content.sql $install_dir/setup/sql/default-content.sql.original
        cp ../conf/CLIC/default-content.sql $install_dir/setup/sql/default-content.sql
fi

ynh_local_curl "/?PagePrincipale&installAction=install" "config[default_language]=$language" "config[wakka_name]=$wiki_name_escaped" \
        "config[root_page]=PagePrincipale" "config[mysql_host]=localhost" \
        "config[mysql_database]=$app" "config[mysql_user]=$db_user" "config[mysql_password]=$db_pwd" "config[table_prefix]=yeswiki_" \
        "admin_name=$admin" "admin_password=$admin_temp_pass" "admin_password_conf=$admin_temp_pass" \
        "admin_email=$admin%40$domain" "submit=Continue"

if [ $wikimodel = "CLIC" ]; then
        # restore original yeswiki model
        mv -f $install_dir/setup/sql/default-content.sql.original $install_dir/setup/sql/default-content.sql
fi

# authorization of html
# (kind of strange, should be doable using the previous curl?)
ynh_replace_string --match_string="'allow_raw_html' => false," --replace_string="'allow_raw_html' => true," --target_file="$install_dir/wakka.config.php"

if [ $authprovider = "Yunohost LDAP" ]; then
        #=================================================
        # DOWNLOAD AND CONFIGURE LDAP PLUGIN
        #=================================================
        ynh_script_progression --message="Configure LDAP plugin" --weight=2

        # Download LDAP plugin from yeswiki repository
        mkdir -p "$install_dir/tools/loginldap"
        ynh_setup_source --dest_dir="$install_dir/tools/loginldap" --source_id="loginldap"

        # Add config at the end of wakka.config.php
        ynh_replace_string --match_string=");" --replace_string="  'ldap_host' => '127.0.0.1',\n);" --target_file="$install_dir/wakka.config.php"
        ynh_replace_string --match_string=");" --replace_string="  'ldap_port' => '389',\n);" --target_file="$install_dir/wakka.config.php"
        ynh_replace_string --match_string=");" --replace_string="  'ldap_base' => 'ou=users,dc=yunohost,dc=org'\n);" --target_file="$install_dir/wakka.config.php"
fi

if [ $wikimodel = "CLIC" ]; then
        #=================================================
        # DOWNLOAD AND CONFIGURE FERME PLUGIN
        #=================================================
        ynh_script_progression --message="Configure ferme plugin" --weight=2

        # Download ferme plugin from yeswiki repository
        mkdir -p "$install_dir/tools/ferme"
        ynh_setup_source --dest_dir="$install_dir/tools/ferme" --source_id="ferme"

        # copy css presets and files from CLIC
        cp -R ../source/CLIC/custom/* $install_dir/custom/
        cp -R ../source/CLIC/files/* $install_dir/files/

        # update configuration
        ynh_replace_string --match_string=");" --replace_string="  'favorite_preset' => 'custom/clic.css',\n);" --target_file="$install_dir/wakka.config.php"
        ynh_replace_string --match_string=");" --replace_string="  'favicon' => 'files/faviconclic.png',\n);" --target_file="$install_dir/wakka.config.php"
fi

#=================================================
# SECURE FILES AND DIRECTORIES
#=================================================

chown -R $app:www-data $install_dir
chmod -R u=rwX,g=rX,o-rwx $install_dir
chmod g-rwx $install_dir/wakka.config.php

#=================================================
# END OF SCRIPT
#=================================================

ynh_script_progression --message="Installation of $app completed" --last