titan-cli/src/controllers/viewsController.js

Command Line Interface for TitanJS Scaffolding

/**
 * @public
 * @controller
 * @class
 * @constructor
 * @param {!String} viewname
 * @param {!String} binpath
 */
var ViewManager = function(viewname, binpath) {
    //noinspection All
    var self = this,
        path = require('path'),
        fs = require('fs'),
        mu   = require('mu2'),
        viewTemplateName = "vtemplate.html",
        viewmodelTemplateName = "vmtemplate.js",
        templatesPath = path.join(binpath, 'templates'),
        belt = require('../misc/utilbelt');

    //noinspection JSUnusedGlobalSymbols
    /**
     * @public
     * @method
     */
    this.makeJob = function() {
        self.createView();
    };

    /**
     * @public
     * @method
     * @param templatename
     * @param scaffoldFilename
     * @param projectRelativePath
     * @param hashmap
     * @param atSuccess
     */
    this.scaffold = function(templatename, scaffoldFilename, projectRelativePath, hashmap, atSuccess) {
        var compiledText = "";
        mu.root = templatesPath;

        var stream = mu.compileAndRender(templatename, hashmap);

        //noinspection JSUnresolvedFunction
        stream.on('data', function(data) {
            compiledText += data.toString();
        });

        //noinspection JSUnresolvedFunction
        stream.on('end', function() {
            //noinspection All
            var newFilePath = path.join(projectRelativePath, scaffoldFilename);
            //noinspection All
            fs.exists(projectRelativePath, function(exists) {
                function writeProcess() {
                    //noinspection JSUnresolvedFunction
                    fs.writeFile(newFilePath, compiledText, function(error) {
                        if (error) throw error;
                        console.log("Success!");
                        belt.attempt(atSuccess);
                    });
                }

                if (exists) {
                    writeProcess();
                } else {
                    console.log("'" + projectRelativePath + "' directory doesn't exist");
                    //noinspection JSUnresolvedFunction
                    fs.mkdir(projectRelativePath, function() {
                        console.log("'" + projectRelativePath + "' directory has been created. Trying again...");
                        writeProcess();
                    });
                }
            });
        });
    };

    /**
     * @public
     * @method
     */
    this.createView = function() {
        var hashMap = {
            'chaptername': viewname.toLowerCase()
        };

        console.log("Creating view for '" + viewname + "'");
        self.scaffold(viewTemplateName, viewname.toLowerCase() + ".html", "views", hashMap, function() {
            self.createViewModel();
        });
    };

    /**
     * @public
     * @method
     */
    this.createViewModel = function() {
        var hashMap = {
            'chaptername': viewname
        };
        console.log("Creating viewmodel for '" + viewname + "'");
        self.scaffold(viewmodelTemplateName, viewname + "ViewModel.js", "viewmodels", hashMap, function() {
            console.log("The chapter has been created successfully");
        });
    };

    /**
     * @public
     * @method
     * @returns {string}
     */
    this.holaMundo = function() {
        return "Hola Mundox";
    };

};

//noinspection JSUnresolvedVariable
module.exports = ViewManager;