module.exports = function (grunt) {
	"use strict";

	grunt.initConfig({
		pkg: grunt.file.readJSON("package.json"),
		connect: {
			server: {
				options: {
					//외부에서 개발
					port: 80,
					//내부에서 개발
					//port: 9999,
					hostname: "0.0.0.0",
					middleware: function (connect, options, defaultMiddleware) {
						defaultMiddleware.unshift(function (req, res, next) {
							res.setHeader("Access-Control-Allow-Credentials", true);
							res.setHeader("Access-Control-Allow-Headers", "Origin, X-Requested-With, Content-Type, Accept");
							res.setHeader("Access-Control-Allow-Methods", "GET,PUT,POST,DELETE,OPTIONS");
							if (req.url.startsWith("/reference/drawdb/editor")) {
								req.url = "/reference/drawdb/index.html";
							} else if (req.url.startsWith("/reference/drawdb/templates")) {
								req.url = "/reference/drawdb/index.html";
							} else if (req.url.startsWith("/reference/drawdb/survey")) {
								req.url = "/reference/drawdb/index.html";
							} else if (req.url.startsWith("/reference/drawdb/shortcuts")) {
								req.url = "/reference/drawdb/index.html";
							}
							if (req.method.toUpperCase() == "POST") req.method = "GET";
							return next();
						});

						var proxy = require("grunt-connect-proxy/lib/utils").proxyRequest;
						return [
							// Include the proxy first
							proxy
						].concat(defaultMiddleware);
					}
				},
				//로컬 개발 및 테스트용
				// proxies: [
				// 	{
				// 		context: ['/auth-anon', '/auth-user', '/auth-admin', '/auth-check', '/auth-sche', '/sso', '/dwr', '/logout', '/login', '/oauth2', '/arms-check',
				// 			'/swagger-ui.html', '/swagger-ui', '/webjars', '/swagger-resources', '/v2', '/engine-search-api'],
				// 		host: '127.0.0.1',
				// 		port: 13131,
				// 		https: false,
				// 		changeOrigin: true
				// 	}
				// ]
				// 외부에서 개발
				proxies: [
					{
						context: [
							"/auth-anon",
							"/auth-user",
							"/auth-admin",
							"/auth-check",
							"/auth-sche",
							"/engine-search-api",
							"/sso",
							"/dwr",
							"/logout",
							"/login",
							"/oauth2",
							"/arms-check",
							"/swagger-ui.html",
							"/swagger-ui",
							"/webjars",
							"/swagger-resources",
							"/v2",
							"/php",
						],
						host: "www.313.co.kr",
						port: 80,
						https: false,
						changeOrigin: true
					}
				]
			}
		},
		watch: {
			less: {
				// Compiles less files upon saving
				files: ["build/less/*.less"],
				tasks: ["less:development", "less:production", "replace", "notify:less"]
			},
			js: {
				// Compile js files upon saving
				files: ["build/js/*.js"],
				tasks: ["js", "notify:js"]
			},
			skins: {
				// Compile any skin less files upon saving
				files: ["build/less/skins/*.less"],
				tasks: ["less:skins", "less:minifiedSkins", "notify:less"]
			}
		},
		// Notify end of tasks
		notify: {
			less: {
				options: {
					title: "AdminLTE",
					message: "LESS finished running"
				}
			},
			js: {
				options: {
					title: "AdminLTE",
					message: "JS bundler finished running"
				}
			}
		},
		// 'less'-task configuration
		// This task will compile all less files upon saving to create both AdminLTE.css and AdminLTE.min.css
		less: {
			// Development not compressed
			development: {
				files: {
					// compilation.css  :  source.less
					"dist/css/AdminLTE.css": "build/less/AdminLTE.less",
					// AdminLTE without plugins
					"dist/css/alt/AdminLTE-without-plugins.css": "build/less/AdminLTE-without-plugins.less",
					// Separate plugins
					"dist/css/alt/AdminLTE-select2.css": "build/less/select2.less",
					"dist/css/alt/AdminLTE-fullcalendar.css": "build/less/fullcalendar.less",
					"dist/css/alt/AdminLTE-bootstrap-social.css": "build/less/bootstrap-social.less"
				}
			},
			// Production compressed version
			production: {
				options: {
					compress: true
				},
				files: {
					// compilation.css  :  source.less
					"dist/css/AdminLTE.min.css": "build/less/AdminLTE.less",
					// AdminLTE without plugins
					"dist/css/alt/AdminLTE-without-plugins.min.css": "build/less/AdminLTE-without-plugins.less",
					// Separate plugins
					"dist/css/alt/AdminLTE-select2.min.css": "build/less/select2.less",
					"dist/css/alt/AdminLTE-fullcalendar.min.css": "build/less/fullcalendar.less",
					"dist/css/alt/AdminLTE-bootstrap-social.min.css": "build/less/bootstrap-social.less"
				}
			},
			// Non minified skin files
			skins: {
				files: {
					"dist/css/skins/skin-blue.css": "build/less/skins/skin-blue.less",
					"dist/css/skins/skin-black.css": "build/less/skins/skin-black.less",
					"dist/css/skins/skin-yellow.css": "build/less/skins/skin-yellow.less",
					"dist/css/skins/skin-green.css": "build/less/skins/skin-green.less",
					"dist/css/skins/skin-red.css": "build/less/skins/skin-red.less",
					"dist/css/skins/skin-purple.css": "build/less/skins/skin-purple.less",
					"dist/css/skins/skin-blue-light.css": "build/less/skins/skin-blue-light.less",
					"dist/css/skins/skin-black-light.css": "build/less/skins/skin-black-light.less",
					"dist/css/skins/skin-yellow-light.css": "build/less/skins/skin-yellow-light.less",
					"dist/css/skins/skin-green-light.css": "build/less/skins/skin-green-light.less",
					"dist/css/skins/skin-red-light.css": "build/less/skins/skin-red-light.less",
					"dist/css/skins/skin-purple-light.css": "build/less/skins/skin-purple-light.less",
					"dist/css/skins/_all-skins.css": "build/less/skins/_all-skins.less"
				}
			},
			// Skins minified
			minifiedSkins: {
				options: {
					compress: true
				},
				files: {
					"dist/css/skins/skin-blue.min.css": "build/less/skins/skin-blue.less",
					"dist/css/skins/skin-black.min.css": "build/less/skins/skin-black.less",
					"dist/css/skins/skin-yellow.min.css": "build/less/skins/skin-yellow.less",
					"dist/css/skins/skin-green.min.css": "build/less/skins/skin-green.less",
					"dist/css/skins/skin-red.min.css": "build/less/skins/skin-red.less",
					"dist/css/skins/skin-purple.min.css": "build/less/skins/skin-purple.less",
					"dist/css/skins/skin-blue-light.min.css": "build/less/skins/skin-blue-light.less",
					"dist/css/skins/skin-black-light.min.css": "build/less/skins/skin-black-light.less",
					"dist/css/skins/skin-yellow-light.min.css": "build/less/skins/skin-yellow-light.less",
					"dist/css/skins/skin-green-light.min.css": "build/less/skins/skin-green-light.less",
					"dist/css/skins/skin-red-light.min.css": "build/less/skins/skin-red-light.less",
					"dist/css/skins/skin-purple-light.min.css": "build/less/skins/skin-purple-light.less",
					"dist/css/skins/_all-skins.min.css": "build/less/skins/_all-skins.less"
				}
			}
		},

		// Uglify task info. Compress the js files.
		uglify: {
			options: {
				mangle: true,
				output: {
					comments: "some"
				}
			},
			production: {
				files: {
					"dist/js/adminlte.min.js": ["dist/js/adminlte.js"]
				}
			}
		},

		// Concatenate JS Files
		concat: {
			options: {
				separator: "\n\n",
				banner:
					"/*! AdminLTE app.js\n" +
					"* ================\n" +
					"* Main JS application file for AdminLTE v2. This file\n" +
					"* should be included in all pages. It controls some layout\n" +
					"* options and implements exclusive AdminLTE plugins.\n" +
					"*\n" +
					"* @author Colorlib\n" +
					"* @support <https://github.com/ColorlibHQ/AdminLTE/issues>\n" +
					"* @version <%= pkg.version %>\n" +
					"* @repository <%= pkg.repository.url %>\n" +
					"* @license MIT <http://opensource.org/licenses/MIT>\n" +
					"*/\n\n" +
					"// Make sure jQuery has been loaded\n" +
					"if (typeof jQuery === 'undefined') {\n" +
					"throw new Error('AdminLTE requires jQuery')\n" +
					"}\n\n"
			},
			dist: {
				src: [
					"build/js/BoxRefresh.js",
					"build/js/BoxWidget.js",
					"build/js/ControlSidebar.js",
					"build/js/DirectChat.js",
					"build/js/PushMenu.js",
					"build/js/TodoList.js",
					"build/js/Tree.js",
					"build/js/Layout.js"
				],
				dest: "dist/js/adminlte.js"
			}
		},

		// Replace image paths in AdminLTE without plugins
		replace: {
			withoutPlugins: {
				src: ["dist/css/alt/AdminLTE-without-plugins.css"],
				dest: "dist/css/alt/AdminLTE-without-plugins.css",
				replacements: [
					{
						from: "../img",
						to: "../../img"
					}
				]
			},
			withoutPluginsMin: {
				src: ["dist/css/alt/AdminLTE-without-plugins.min.css"],
				dest: "dist/css/alt/AdminLTE-without-plugins.min.css",
				replacements: [
					{
						from: "../img",
						to: "../../img"
					}
				]
			}
		},

		// Build the documentation files
		includes: {
			build: {
				src: ["*.html"], // Source files
				dest: "documentation/", // Destination directory
				flatten: true,
				cwd: "documentation/build",
				options: {
					silent: true,
					includePath: "documentation/build/include"
				}
			}
		},

		// Optimize images
		image: {
			dynamic: {
				files: [
					{
						expand: true,
						cwd: "build/img/",
						src: ["**/*.{png,jpg,gif,svg,jpeg}"],
						dest: "dist/img/"
					}
				]
			}
		},

		// Validate JS code
		jshint: {
			options: {
				jshintrc: "build/js/.jshintrc"
			},
			grunt: {
				options: {
					jshintrc: "build/grunt/.jshintrc"
				},
				src: "Gruntfile.js"
			},
			core: {
				src: "build/js/*.js"
			},
			demo: {
				src: "dist/js/demo.js"
			},
			pages: {
				src: "dist/js/pages/*.js"
			}
		},

		jscs: {
			options: {
				config: "build/js/.jscsrc"
			},
			core: {
				src: "<%= jshint.core.src %>"
			},
			pages: {
				src: "<%= jshint.pages.src %>"
			}
		},

		// Validate CSS files
		csslint: {
			options: {
				csslintrc: "build/less/.csslintrc"
			},
			dist: ["dist/css/AdminLTE.css"]
		},

		// Validate Bootstrap HTML
		bootlint: {
			options: {
				relaxerror: ["W005"]
			},
			files: ["pages/**/*.html", "*.html"]
		},

		// Delete images in build directory
		// After compressing the images in the build/img dir, there is no need
		// for them
		clean: {
			build: ["build/img/*"]
		}
	});

	// Load all grunt tasks

	// LESS Compiler
	grunt.loadNpmTasks("grunt-contrib-less");
	// Watch File Changes
	grunt.loadNpmTasks("grunt-contrib-watch");
	// Compress JS Files
	grunt.loadNpmTasks("grunt-contrib-uglify");
	// Include Files Within HTML
	grunt.loadNpmTasks("grunt-includes");
	// Optimize images
	grunt.loadNpmTasks("grunt-image");
	// Validate JS code
	grunt.loadNpmTasks("grunt-contrib-jshint");
	grunt.loadNpmTasks("grunt-jscs");
	// Delete not needed files
	grunt.loadNpmTasks("grunt-contrib-clean");
	// Lint CSS
	grunt.loadNpmTasks("grunt-contrib-csslint");
	// Lint Bootstrap
	grunt.loadNpmTasks("grunt-bootlint");
	// Concatenate JS files
	grunt.loadNpmTasks("grunt-contrib-concat");
	// Notify
	grunt.loadNpmTasks("grunt-notify");
	// Replace
	grunt.loadNpmTasks("grunt-text-replace");

	// Linting task
	grunt.registerTask("lint", ["jshint", "csslint", "bootlint"]);
	// JS task
	grunt.registerTask("js", ["concat", "uglify"]);
	// CSS Task
	grunt.registerTask("css", ["less:development", "less:production", "replace"]);

	// The default task (running 'grunt' in console) is 'watch'
	grunt.registerTask("default", ["watch"]);

	//313DEVGRP
	grunt.loadNpmTasks("grunt-contrib-connect");
	grunt.loadNpmTasks("grunt-connect-proxy");
	grunt.loadNpmTasks("configureProxies:server");
	grunt.loadNpmTasks("grunt-contrib-compass");
	//grunt.registerTask('server', ['connect:server:keepalive']);
	grunt.registerTask("server", function (target) {
		grunt.task.run(["configureProxies:server", "connect:server:keepalive"]);
	});
};