FAC BiblioTech

by PBOK

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See https://fac-week8-project.herokuapp.com/

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So you want to install me??

• clone repo
• run npm install
• ask us for the super secret env deets
• run npm start

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TRAV IS WHO???

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HEROKU

• Heroku tries to run npm start
• we already had a start script in our package.json

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• to override this, we created a Procfile

• with the below bit of code:

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SCHEMA

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ACCESSIBILITY

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WIREFRAMES

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USER FLOW

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DESIGN

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MVC ARCHITECTURE

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SERVER ARCHITECTURE

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CONTROLLA

// post request to add new resource to database library
exports.post = (request, response) => {
    let { title, language, description, link } = request.body;
    db.addResource(title, language, description, link, (err, res) => {
        if (err) {
            throw err;
        }
})
response.redirect('/');
};)

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ADD RESOURCE TO LIBRARY

const addResource = (title, language, description, link, cb) => {
  db.query(`INSERT INTO resources(title, language, description, link) VALUES ($1, $2, $3, $4)`,
  [title, language, description, link],
  (err, result) => {
    if (err) return cb(err);
    cb(null, result);
  });
}

module.exports = {
  getAll,
  filterByLanguage,
  addResource
};

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FILTERING BY LANG

router.post('/filter-language', (req, res) => {
    res.redirect(`/library/${req.body.language}`);
});
router.get('/library/:language', library.filterLanguage);

exports.filterLanguage = (request, response) => {
    let language = request.params.language;
    filterByLanguage(language, (err, res) => {
        if (err) console.log(err);
        const filterRows = res;
        response.render("filter", { filterRows });
    })
};

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const filterByLanguage = (language, cb) => {
  db.query(`SELECT * FROM resources WHERE language=$1`,
  [language],
  (err, result) => {
    if (err) return cb(err);
    cb(null, result.rows);
  });
}

{{#each filterRows}}
    <tr>
        <td class="table-data">{{language}}</td>
        <td class="table-data">{{title}}</td>
        <td class="table-data">{{description}}</td>
        <td class="table-data"><a href="{{link}}" alt="link to resource" target="_blank" title="{{link}}">{{link}}</a></td>
    </tr>
{{/each}}

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DATABASE AND ROUTE TESTING

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NICE THINGS WE'VE ACHIEVED:

• Mobbing + working as a team
• No HTML pages at all
• Filtering option!
• Modularise our code (a bit...)

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IF WE WERE TO DO IT AGAIN

or continue working on it

• Create and use custom helpers
• Do more tests
• Keep up the team work (woohoo!)

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