landers.gulp-helper/modules/task.js

landers.gulp-helper

 ;"use strict";
let log = require('./log');

function build_task_name(type) {
    return ['pack', type].filterFalse().join('-');
}

let task = {
    helper: null,
    use: function(helper) {
        this.helper = helper;
        return this;
    },
    data: [],
    exists: function(task_name) {
        return !!this.data.find(function(item){
            return item === task_name;
        });
    },
    addTask: function(task_name, handler){
        if (task_name !== 'default') {
            this.data.push(task_name);
        }
        this.helper.gulp.task(task_name, handler);
    },
    packDist: function(is_recursion, preppends, appends) {
        var _this = this,
            helper = this.helper,
            build_dist_file = function(suffix) {
                var filename = helper.getCurrentPackage('name') + '.' + suffix;
                return helper.path.dist + '/' + filename;
            };

        preppends = preppends || {};
        appends = appends || {};
        var task_names =  ['css', 'js'].map(function(suffix){
            var task_name = build_task_name(suffix);
            _this.addTask(task_name, function(){
                var dist_file = build_dist_file(suffix);

                var append_files = [
                    helper.path.lib + `/**/*.${suffix}`,
                    helper.path.src + `/${suffix}/main.${suffix}`,
                    helper.path.src + `/**/!(main).${suffix}`
                ].concat(appends[suffix] || []);

                return helper.packByDependency(
                    task_name, suffix, dist_file, is_recursion,
                    preppends[suffix] || [], append_files
                );
            });

            return task_name;
        });

        _this.addTask('default', function(){
            task_names.push(function(){
                log.showAllDone()
            });

            helper.runSequence.apply(helper, task_names);
        });

        return this;
    },

    useDefaultBases: function(){
        this.clearProduction();
        this.exeChmod();
        this.cleanTemp();
        this.startServer();
        this.copyFonts();
        return this;
    },

    cleanTemp: function(){
        var _this = this,
            task_name = 'clean-temp',
            helper = this.helper;

        _this.addTask(task_name, function(){
            // require('del')([
            //     helper.path.temp,
            //     helper.path.buildFramework(helper.path.temp)
            // ]);
            // helper.cleanPaths([
            //     helper.path.temp,
            //     helper.path.buildFramework(helper.path.temp)
            // ])
        });
        return this;
    },

    // 清空生产环境
    // clearProduction: function(){
    //     var _this = this,
    //         task_name = 'clean-production',
    //         helper = this.helper;

    //     _this.addTask(task_name, function(){
    //         return helper.clearProduction();
    //     });
    //     return this;
    // },

    // 设置生产环境目录权限
    exeChmod: function(){
        var _this = this,
            task_name = 'exe-chmod',
            helper = this.helper;

        _this.addTask(task_name, function(){
            return helper.exeChmod();
        });
        return this;
    },

    startServer: function(dir){
        var _this = this,
            task_name = 'start-server',
            helper = this.helper,
            is_production = helper.options.env == 'production';

        if (is_production) return this;

        _this.addTask(task_name, function(){
            if (!helper.options.connect) return;
            helper.startServer(dir);
        });
        return this;
    },

    // 复制fonts
    copyFonts: function(){
        var _this = this,
            helper = this.helper;
            path = helper.path,
            task_name = 'copy-fonts';
        var is_framework_self = path.root == path.framework_root;
        _this.addTask(task_name, function(){
            return helper.packByDependency(
                task_name, 'font', null, false, [],
                [is_framework_self ? null : path.buildFramework(path.asset + '/fonts/*.*')]
            );
        });
        return this;
    },

    // 打包lib.css, lib.js
    packAsset: function(is_recursion, appends) {
        var _this = this,
            helper = this.helper,
            path = helper.path;

        var pathModule = require('path');
        var appends = (function(array){
            var appends = {};
            if (array) {
                array.map(function(item){
                    var extname = pathModule.extname(item).replace('.', '');
                    appends[extname] = appends[extname] || [];
                    appends[extname].push(item);
                });
            }
            return appends;
        })(appends);

        var is_framework_self = path.root == path.framework_root;
        ['css', 'js'].map(function(suffix){
            var task_name = `pack-asset-${suffix}`;
            _this.addTask(task_name, function(){
                var dist_file = path.asset + `/${suffix}/lib.${suffix}`;
                return helper.packByDependency(
                    task_name, suffix, dist_file, is_recursion,
                    [is_framework_self ? null : path.buildFramework(dist_file)],
                    appends[suffix] || []
                );
            });
        });

        return this;
    },

    // 打包业务应用css
    packAppCss: function(is_modules, appends) {
        var _this = this,
            helper = this.helper,
            options = helper.options,
            path = helper.path,
            task_name = 'pack-app-css';

        _this.addTask(task_name, function(){
            var dist_file = path.asset + '/css/app.css';
            var src_files = [].concat([
                path.buildFramework(path.supports.self + '/**/*.css'),
                path.buildFramework(path.components + '/**/*.css'),
            ])
            .concat([
                path.buildFramework(_this.getSrcFiles(path.modules, options.frameworkModules, '*.css')),
            ])
            .concat([
                path.buildApp(path.supports.self + '/**/*.css'),
                path.buildApp(_this.getSrcFiles(path.components, options.appComponents, '*.css')),
                is_modules !== false ? path.buildApp(_this.getSrcFiles(path.modules, options.appModules, '*.css')) : null
            ])
            .concat(appends);

            return helper.packCss(task_name, src_files, dist_file, options.env === 'production' ? {
                is_mini_css: true,
            } : {});
        });
        return this;
    },

    // 框架support转js到临时目录
    packFrameworkSupportsHtml: function() {
        var _this = this,
            helper = this.helper,
            path = helper.path,
            options = helper.options,
            is_framework_self = path.root == path.framework_root,
            task_name = 'pack-framework-supports-html';

        if (is_framework_self) return this;

        _this.addTask(task_name, function(){
            var src_files = [
                path.buildFramework(path.supports.partials + '/**/*.html')
            ];

            return helper.packHtml(
                task_name,
                src_files,
                'ULanConsole',
                path.buildFramework(path.supports.partials, options.is_for_crx ? '../.' : ''),
                path.buildFramework(path.html2js + '/' + path.supports.partials),
                options.env === 'production' ? {
                    is_mini_html: true
                } : {}
            );
        });
        return this;
    },

    // 业务html转js到临时目录
    packAppSupportsHtml: function() {
        var _this = this,
            helper = this.helper,
            path = helper.path,
            options = helper.options,
            task_name = 'pack-app-supports-html';

        _this.addTask(task_name, function(){
            var src_files = [
                path.supports.partials + '/**/*.html'
            ];

            return helper.packHtml(
                task_name,
                src_files,
                'ULanConsole',
                path.buildApp(path.supports.partials, options.is_for_crx ? '../.' : ''),
                path.buildApp(path.html2js + '/' + path.supports.partials),
                options.env === 'production' ? {
                    is_mini_html: true
                } : {}
            );
        });
        return this;
    },

    // 框架html转js到临时目录
    packFrameworkComponentsHtml: function() {
        var _this = this,
            helper = this.helper,
            path = helper.path,
            options = helper.options,
            is_framework_self = path.root == path.framework_root,
            task_name = 'pack-framework-components-html';

        if (is_framework_self) return this;

        _this.addTask(task_name, function(){
            var src_files = [
                path.buildFramework(path.components) + '/**/*.html'
            ];

            return helper.packHtml(
                task_name,
                src_files,
                'ULanConsole',
                path.buildFramework(path.components, options.is_for_crx ? '../.' : ''),
                path.buildFramework(path.html2js + '/' + path.components),
                options.env === 'production' ? {
                    is_mini_html: true
                } : {}
            );
        });
        return this;
    },

    // 业务html转js到临时目录
    packAppComponentsHtml: function() {
        var _this = this,
            helper = this.helper,
            path = helper.path,
            options = helper.options,
            task_name = 'pack-app-components-html';

        _this.addTask(task_name, function(){
            var src_files = [
                path.buildApp(_this.getSrcFiles(path.components, options.appComponents, '*.html'))
            ];

            return helper.packHtml(
                task_name,
                src_files,
                'ULanConsole',
                path.buildApp(path.components, options.is_for_crx ? '../.' : ''),
                path.buildApp(path.html2js + '/' + path.components),
                options.env === 'production' ? {
                    is_mini_html: true
                } : {}
            );
        });
        return this;
    },

    //框架html转js到临时目录
    packFrameworkModulesHtml: function() {
        var _this = this,
            helper = this.helper,
            path = helper.path,
            options = helper.options,
            is_framework_self = path.root == path.framework_root,
            task_name = 'pack-framework-modules-html';

        if (is_framework_self) return this;

        _this.addTask(task_name, function(){
            var src_files = [
                path.buildFramework(_this.getSrcFiles(path.modules, options.frameworkModules, '*.html'))
            ];

            return helper.packHtml(
                task_name,
                src_files,
                'ULanConsole',
                path.buildFramework(path.modules, options.is_for_crx ? '../.' : ''),
                path.buildFramework(path.html2js + '/' + path.modules),
                options.env === 'production' ? {
                    is_mini_html: true
                } : {}
            );
        });
        return this;
    },

    // 业务html转js到临时目录
    packAppModulesHtml: function() {
        var _this = this,
            helper = this.helper,
            path = helper.path,
            options = helper.options,
            task_name = 'pack-app-modules-html';

        _this.addTask(task_name, function(){
            var src_files = [
                path.buildApp(_this.getSrcFiles(path.modules, options.appModules, '*.html'))
            ];

            return helper.packHtml(
                task_name,
                src_files,
                'ULanConsole',
                path.buildApp(path.modules, options.is_for_crx ? '../.' : ''),
                path.buildApp(path.html2js + '/' + path.modules),
                options.env === 'production' ? {
                    is_mini_html: true
                } : {}
            );
        });
        return this;
    },

    getSrcFiles: function(base_path, sub_paths, pattern){
        // var app_components = this.helper.options.appComponents;

        // var ret = app_components ?
        //     app_components.map(function(item){
        //         return path.buildApp(path.components + '/' + item + '/**/' + pattern)
        //     }):
        //     [path.buildApp(path.components + '/**/' + pattern)];

        var regx = sub_paths ? '@(' + sub_paths.join('|') + ')/**' : '**';
        var ret = base_path + '/' + regx + '/' + pattern;

        // console.log(ret);
        return ret;
    },

    // 打包框架js
    packFrameworkJs: function(appends, preppends){
        var _this = this,
            helper = this.helper,
            path = helper.path,
            options = helper.options,
            is_framework_self = path.root == path.framework_root,
            task_name = 'pack-framework-js';

        if (is_framework_self) return this;

        this.addTask(task_name, function(){
            var framework_modules = options.frameworkModules || [];

            var src_files = [
                path.buildApp(path.config + '/env.js'),
                path.buildFramework(path.config + '/env.js'),

                preppends || [],
                // path.buildApp(path.config + '/env-' + options.env + '.js'),

                path.buildFramework(path.config + '/config.js'),
                path.buildApp(path.config + '/config.js'),

                path.buildFramework(path.supports.self + '/bootstrap.js'),
                path.buildFramework(path.config + '/bootstrap.js'),
                path.buildApp(path.config + '/bootstrap.js'),

                path.buildFramework(path.supports.self + '/**/*.js'),
                path.buildApp(path.supports.self + '/**/*.js'),

                path.buildFramework(path.components + '/**/*.js')
            ].concat([
                path.buildApp(_this.getSrcFiles(path.components, options.appComponents, '*.js'))
            ]).concat([
                path.buildFramework(path.config + '/providers.js'),
                path.buildApp(path.config + '/providers.js'),

                path.buildFramework(path.config + '/enums.js'),
                path.buildApp(path.config + '/enums.js'),
            ]).concat(
                framework_modules.map(function(item){
                    return [
                        // 这儿不确定 模块item 下有没有routes.js，故用 /**/routes.js
                        path.buildFramework(path.modules + '/' + item + '/**/routes.js'),
                        path.buildFramework(path.modules + '/' + item + '/**/locales*.js'),

                        // 常规情况下**/*.js包含了：layout.js, partials/*.js
                        !_this.exists('pack-framework-modules-html') ? null : path.buildFramework(path.html2js + '/' + path.modules + '/' + item + '/**/*.js') ,
                        !_this.exists('pack-framework-modules-html') ? null : path.buildFramework(path.modules + '/' + item + '/**/!(routes).js')
                    ];
                })
            ).concat(appends || []);

            return helper.packJs(task_name, src_files, path.asset + '/js/framework.js', options.env === 'production' ? {
                is_uglify: true,
                is_obfuscate: true
            } : {});
        });

        return this;
    },

    // 打包业务应用js
    packAppJs: function(appends) {
        var _this = this,
            helper = this.helper,
            options = helper.options,
            path = helper.path,
            task_name = 'pack-app-js';

        _this.addTask(task_name, function(){
            var src_files =
                [_this.getSrcFiles(path.modules, options.appModules, 'routes.js')]
                .concat(
                    [path.buildApp(path.html2js + '/**/*.js')]
                ).concat(
                    appends || []
                ).concat([
                    _this.getSrcFiles(path.modules, options.appModules, '!(routes).js')
                ]);

            return helper.packJs(task_name, src_files, path.asset + '/js/app.js', options.env === 'production' ? {
                is_uglify: true,
                is_obfuscate: true
            } : {});
        });

        return this;
    },

    copyToPublic: function(subpath) {
        var _this = this,
            helper = this.helper,
            options = helper.options,
            path = helper.path,
            is_production = helper.options.env == 'production',
            task_name = 'copy-to-public';

        if (!is_production) return this;

        _this.addTask(task_name, function(){
            var public_sub_path = subpath || helper.options.public_sub_path;
            var dist_path = path.public + '/' + public_sub_path;
            helper.copy([
                path.root + '/assets/css/lib.css',
                path.root + '/assets/css/app.css',
            ], dist_path + '/assets/css');

            helper.copy([
                path.root + '/assets/js/lib.js',
                path.root + '/assets/js/framework.js',
                path.root + '/assets/js/app.js',
            ], dist_path + '/assets/js');

            helper.copy([
                path.root + '/assets/images/**/*.*',
            ], dist_path + '/assets/images');

            helper.copy([
                path.root + '/modules/**/*.jpg',
                path.root + '/modules/**/*.png',
                path.root + '/modules/**/*.git',
            ], dist_path + '/modules');

            helper.copy([
                path.root + '/assets/fonts/**/*.*',
            ], dist_path + '/assets/fonts');

            return helper.copy([
                path.root + '/index.php',
            ], dist_path);
        });

        return this;
    },

    useDefaultWithFramework: function(appends){
        var _this = this;
        var helper = this.helper;
        var path = helper.path;

        // 使用内置默认任务
        this.startServer();

        var is_framework_self = path.root == path.framework_root
        _this.addTask('default', function(){
            var task_names = _this.data;
            task_names = task_names.concat(appends).filterFalse();
            log.showList(task_names);

            task_names = task_names.concat([
                function() {helper.log.showAllDone();}
            ]);
            return helper.runSequence.apply(helper, task_names);
        });
        return this;
    }
};

module.exports = task;