#! /bin/sh

#
# Licensed to the Apache Software Foundation (ASF) under one
# or more contributor license agreements.  See the NOTICE file
# distributed with this work for additional information
# regarding copyright ownership.  The ASF licenses this file
# to you under the Apache License, Version 2.0 (the
# "License"); you may not use this file except in compliance
# with the License.  You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing,
# software distributed under the License is distributed on an
# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
#  KIND, either express or implied.  See the License for the
# specific language governing permissions and limitations
# under the License.
#

#
# create a Cordova/OS X project
#
# USAGE
#   ./create <path_to_new_project> <package_name> <project_name>
#
# EXAMPLE
#  ./create ~/Desktop/radness org.apache.cordova.radness Radness
#
set -e

function usage() {
  echo "Usage: $0 [--shared] <path_to_new_project> <package_name> <project_name>"
  echo "	--shared (optional): Link directly against the shared copy of the CordovaFramework instead of a copy of it."
  echo "	<path_to_new_project>: Path to your new Cordova OS X project"
  echo "	<package_name>: Package name, following reverse-domain style convention"
  echo "	<project_name>: Project name"
  exit 1
}

USE_SHARED=0
if [[ $1 == "--shared" ]]; then
    USE_SHARED=1
    shift;
fi

# check whether it is a proper create command (at least 3 arguments)
if [ $# -lt 3 ]; then
	usage
fi

# the two lines below are to get the current folder, and resolve symlinks
SCRIPT="$0"
# need this for relative symlinks
while [ -h "$SCRIPT" ] ; do
   SCRIPT=`readlink "$SCRIPT"`
done

BINDIR=$( cd "$( dirname "$SCRIPT" )" && pwd )
CORDOVAFRAMEWORK_DIR="$BINDIR/../CordovaFramework"
CDV_VER=$(cat $CORDOVAFRAMEWORK_DIR/VERSION)

PROJECT_PATH=$1
PACKAGE=$2
PROJECT_NAME=$3

# check whether the project path exists and is not empty
if [ -d "$PROJECT_PATH" ]; then
	if [ "$(ls -1A "$PROJECT_PATH")" ]; then
		echo "\033[31mError: $PROJECT_PATH is not empty. Please specify an empty folder.\033[m"
		exit 1
	fi
fi

# copy the files in; then modify them
cp -r "$BINDIR/templates/project/" "$PROJECT_PATH"

# Copy in the JS.
cp "$CORDOVAFRAMEWORK_DIR/cordova.js" "$PROJECT_PATH/www/cordova.js"

# I've tried to be thorough in my documentation of the manual actions below...
# on first brush it would seem that the right solution would be to brute force
# recurse the directory tree renaming instances of __ID__ and __TESTING__ ...however this is a little blunt
# and while so the below is too being very manual it was/is easier to test, fucking manually, and sort out the automation

# rename the folders/files:
#
# - ./__TESTING__.xcodeproj/
# - ./__TESTING__/
# - ./__TESTING__/__TESTING__-info.plist
# - ./__TESTING__/__TESTING__-Prefix.plist
# - ./__TESTING__/Resources/__TESTING__.icns
mv "$PROJECT_PATH/__TESTING__.xcodeproj" "$PROJECT_PATH/$PROJECT_NAME.xcodeproj"
mv "$PROJECT_PATH/__TESTING__" "$PROJECT_PATH/$PROJECT_NAME"
mv "$PROJECT_PATH/$PROJECT_NAME/__TESTING__-Info.plist" "$PROJECT_PATH/$PROJECT_NAME/$PROJECT_NAME-Info.plist"
mv "$PROJECT_PATH/$PROJECT_NAME/__TESTING__-Prefix.pch" "$PROJECT_PATH/$PROJECT_NAME/$PROJECT_NAME-Prefix.pch"
mv "$PROJECT_PATH/$PROJECT_NAME/Resources/__TESTING__.icns" "$PROJECT_PATH/$PROJECT_NAME/Resources/$PROJECT_NAME.icns"

# lets store a reference to the root
R=$PROJECT_PATH/$PROJECT_NAME

# replace __TESTING__ and --ID-- with ACTIVITY and ID strings, respectively, in:
#
# - ./__TESTING__.xcodeproj/project.pbxproj
# - ./__TESTING__/Classes/AppDelegate.h
# - ./__TESTING__/Classes/AppDelegate.m
# - ./__TESTING__/Resources/main.m
# - ./__TESTING__/Resources/__TESTING__-info.plist
# - ./__TESTING__/Resources/__TESTING__-Prefix.plist
# - ./__TESTING__/Resources/en.lproj/MainViewController.xib

"$BINDIR/replaces" "$R.xcodeproj/project.pbxproj" __TESTING__ "$PROJECT_NAME"
"$BINDIR/replaces" "$R/Classes/AppDelegate.h"     __TESTING__ "$PROJECT_NAME"
"$BINDIR/replaces" "$R/Classes/AppDelegate.m"     __TESTING__ "$PROJECT_NAME"
"$BINDIR/replaces" "$R/Classes/MainViewController.h" __TESTING__ "$PROJECT_NAME"
"$BINDIR/replaces" "$R/Classes/MainViewController.m" __TESTING__ "$PROJECT_NAME"
"$BINDIR/replaces" "$R/main.m"                    __TESTING__ "$PROJECT_NAME"
"$BINDIR/replaces" "$R/$PROJECT_NAME-Info.plist"  __TESTING__ "$PROJECT_NAME"
"$BINDIR/replaces" "$R/$PROJECT_NAME-Prefix.pch"  __TESTING__ "$PROJECT_NAME"
"$BINDIR/replaces" "$R/$PROJECT_NAME-Info.plist" --ID-- $PACKAGE
"$BINDIR/replaces" "$R/Resources/en.lproj/MainViewController.xib"  __TESTING__ "$PROJECT_NAME"

if [[ $USE_SHARED = 1 ]]; then
    # Make the sub-project reference to Cordova have the correct path.
    "$BINDIR/update_cordova_subproject" "$R.xcodeproj/project.pbxproj"
else
    # Copy in the CordovaFramework directory.
    mkdir -p "$PROJECT_PATH/CordovaFramework/CordovaFramework.xcodeproj"
    mkdir -p "$PROJECT_PATH/CordovaFramework/CordovaFramework/"
    cp -r "$BINDIR/../CordovaFramework/CordovaFramework/" "$PROJECT_PATH/CordovaFramework/CordovaFramework/"
    cp "$BINDIR/../CordovaFramework/VERSION" "$PROJECT_PATH/CordovaFramework"
    cp "$BINDIR/../CordovaFramework/cordova.js" "$PROJECT_PATH/CordovaFramework"
    cp "$BINDIR/../CordovaFramework/CordovaFramework.xcodeproj/project.pbxproj" "$PROJECT_PATH/CordovaFramework/CordovaFramework.xcodeproj"
    # Make the sub-project reference to Cordova have the correct path.
    "$BINDIR/update_cordova_subproject" "$R.xcodeproj/project.pbxproj" "$PROJECT_PATH/CordovaFramework/CordovaFramework.xcodeproj/project.pbxproj" > /dev/null
fi