function initBook(book) {
    var extensionToUse = '.md';

    book.log.info.ln('init book at', book.root);
    return fs.mkdirp(book.root)
    .then(function() {
        return book.config.load();
    })
    .then(function() {
        book.log.info.ln('detect structure from SUMMARY (if it exists)');
        return book.summary.load();
    })
    .then(function() {
        var summary = book.summary.path || 'SUMMARY.md';
        var articles = book.summary.flatten();

        // Use extension of summary
        extensionToUse = path.extname(summary);

        // Readme doesn't have a path
        if (!articles[0].path) {
            articles[0].path = 'README' + extensionToUse;
        }

        // Summary doesn't exists? create one
        if (!book.summary.path) {
            articles.push({
                title: 'Summary',
                path: 'SUMMARY'+extensionToUse
            });
        }

        // Create files that don't exist
        return Promise.serie(articles, function(article) {
            if (!article.path) return;

            var absolutePath = book.resolve(article.path);

            return fs.exists(absolutePath)
            .then(function(exists) {
                if(exists) {
                    book.log.info.ln('found', article.path);
                    return;
                } else {
                    book.log.info.ln('create', article.path);
                }

                return fs.mkdirp(path.dirname(absolutePath))
                .then(function() {
                    return fs.writeFile(absolutePath, '# '+article.title+'\n\n');
                });
            });
        });
    })
    .then(function() {
        book.log.info.ln('initialization is finished');
    });
}
// Read SUMMARY to created the right chapter
Read SUMMARY to created the right chapter
Read SUMMARY to created the right chapter
function initBook(book) {
    var extensionToUse = '.md';
    book.log.info.ln('init book at', book.root);
    return fs.mkdirp(book.root)
    .then(function() {
        return book.config.load();
    })
    .then(function() {
        book.log.info.ln('detect structure from SUMMARY (if it exists)');
        return book.summary.load();
    })
    .then(function() {
        var summary = book.summary.path || 'SUMMARY.md';
        var articles = book.summary.flatten();
        extensionToUse = path.extname(summary);
        if (!articles[0].path) {
            articles[0].path = 'README' + extensionToUse;
        }
        if (!book.summary.path) {
            articles.push({
                title: 'Summary',
                path: 'SUMMARY'+extensionToUse
            });
        }
        return Promise.serie(articles, function(article) {
            if (!article.path) return;
            var absolutePath = book.resolve(article.path);
            return fs.exists(absolutePath)
            .then(function(exists) {
                if(exists) {
                    book.log.info.ln('found', article.path);
                    return;
                } else {
                    book.log.info.ln('create', article.path);
                }
                return fs.mkdirp(path.dirname(absolutePath))
                .then(function() {
                    return fs.writeFile(absolutePath, '# '+article.title+'\n\n');
                });
            });
        });
    })
    .then(function() {
        book.log.info.ln('initialization is finished');
    });
}
function initBook ( book ) { var extensionToUse = '.md' ; book . log . info . ln ( 'init book at' , book . root ) ; return fs . mkdirp ( book . root ) . then ( function ( ) { return book . config . load ( ) ; } ) . then ( function ( ) { book . log . info . ln ( 'detect structure from SUMMARY (if it exists)' ) ; return book . summary . load ( ) ; } ) . then ( function ( ) { var summary = book . summary . path || 'SUMMARY.md' ; var articles = book . summary . flatten ( ) ; extensionToUse = path . extname ( summary ) ; if ( ! articles [ 0 ] . path ) { articles [ 0 ] . path = 'README' + extensionToUse ; } if ( ! book . summary . path ) { articles . push ( { title : 'Summary' , path : 'SUMMARY' + extensionToUse } ) ; } return Promise . serie ( articles , function ( article ) { if ( ! article . path ) return ; var absolutePath = book . resolve ( article . path ) ; return fs . exists ( absolutePath ) . then ( function ( exists ) { if ( exists ) { book . log . info . ln ( 'found' , article . path ) ; return ; } else { book . log . info . ln ( 'create' , article . path ) ; } return fs . mkdirp ( path . dirname ( absolutePath ) ) . then ( function ( ) { return fs . writeFile ( absolutePath , '# ' + article . title + '\n\n' ) ; } ) ; } ) ; } ) ; } ) . then ( function ( ) { book . log . info . ln ( 'initialization is finished' ) ; } ) ; }
Read SUMMARY to created the right chapter
Read SUMMARY to created the right chapter
// Use extension of summary // Readme doesn't have a path // Summary doesn't exists? create one // Create files that don't exist