Live Coding with Salesforce Developers
Oct 10, 2019
Refactoring Data Driven Code
with Cynthia Thomas and Kevin Poorman
Have Questions?
● Don’t wait until the end to ask your question!
● Technical support will answer questions starting now.
● Respect Q&A etiquette
● No need to repeat questions. The support team is working their way
down the queue.
● Head to the Trailblazer Community
● More questions? Visit http://trailblazer.salesforce.com/answers
This session is being recorded! The video will be posted to YouTube & the
session recap page (same URL as registration).
Salesforce Developers
Salesforce Developers
Salesforce Developers
@salesforcedevs
Go Social
This presentation may contain forward-looking statements that involve risks, uncertainties, and assumptions. If any such uncertainties materialize or if any of the
assumptions proves incorrect, the results of salesforce.com, inc. could differ materially from the results expressed or implied by the forward-looking statements we
make. All statements other than statements of historical fact could be deemed forward-looking, including any projections of product or service availability, subscriber
growth, earnings, revenues, or other financial items and any statements regarding strategies or plans of management for future operations, statements of belief,
any statements concerning new, planned, or upgraded services or technology developments and customer contracts or use of our services.
The risks and uncertainties referred to above include – but are not limited to – risks associated with developing and delivering new functionality for our service, new
products and services, our new business model, our past operating losses, possible fluctuations in our operating results and rate of growth, interruptions or delays
in our Web hosting, breach of our security measures, the outcome of any litigation, risks associated with completed and any possible mergers and acquisitions, the
immature market in which we operate, our relatively limited operating history, our ability to expand, retain, and motivate our employees and manage our growth,
new releases of our service and successful customer deployment, our limited history reselling non-salesforce.com products, and utilization and selling to larger
enterprise customers. Further information on potential factors that could affect the financial results of salesforce.com, inc. is included in our annual report on Form
10-K for the most recent fiscal year and in our quarterly report on Form 10-Q for the most recent fiscal quarter. These documents and others containing important
disclosures are available on the SEC Filings section of the Investor Information section of our Website.
Any unreleased services or features referenced in this or other presentations, press releases or public statements are not currently available and may not be
delivered on time or at all. Customers who purchase our services should make the purchase decisions based upon features that are currently available.
Salesforce.com, inc. assumes no obligation and does not intend to update these forward-looking statements.
Statement under the Private Securities Litigation Reform Act of 1995
Forward-Looking Statement
Introductions
Explanation of the problem
Coding our solution
Recap
Talking about what we’re gonna talk about. #meta
What’re we coding today?
Cynthia Thomas
Developer Evangelist, Salesforce.com
Has a giant Stay-Puft inflatable on his
lawn.
Live Coding with Cynthia Thomas & Kevin Poorman
Kevin Poorman @codefriar
Salesforce Business Analyst,
Embraer
Ask me about the SoFlo Dreamin’
event
Data Driven apps
A ui to
● Clone data
● Edit that data
Our specific use case - allowing users to break up cases that arrive via email into meaningful
cases.
What does that mean?
https://github.com/sfcodelive/RefactoringDataDrivenCode
We’re working with this project:
This way to the code
In case Kevin forgets, this is where we (finally) get away
from the slides and to the coding bits.
Today we
Provided a Lightning Web Components interface for creating up to thirty clones of an existing
case.
Kept the UI clean, simple and compact
Refactored our Apex code from a Visualforce Controller to an @AuraEnabled LWC controller.
mAd3 n0 Tyops.
Key Takeaways
You can easily mix base components inside your custom components to quickly and easily build
complex UI’s
Remember this!
Complete our Trailmix:
https://sforce.co/316Jvpo
trailhead.salesforce.com
Next week on #CodeLive
Until then, catch up on previous episodes
Converting a Visualforce app to Lightning Web Components with Mr. Wizard himself,
Brian Kwong!
Until then, hit https://trailhead.salesforce.com for past episode videos!
Do you have what it takes to defeat Iron Coder Winkelmeyer?
http://bit.ly/2MuPDTd
Q & A
Try Trailhead: trailhead.salesforce.com
Join the conversation: @salesforcedevs
Survey
Your feedback is crucial to the success of our
programs. Please fill out the survey at
the end of this session. Thank you!
CodeLive with Cynthia Thomas - Refactoring data dependent code.

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CodeLive with Cynthia Thomas - Refactoring data dependent code.

  • 1. Live Coding with Salesforce Developers Oct 10, 2019 Refactoring Data Driven Code with Cynthia Thomas and Kevin Poorman
  • 2. Have Questions? ● Don’t wait until the end to ask your question! ● Technical support will answer questions starting now. ● Respect Q&A etiquette ● No need to repeat questions. The support team is working their way down the queue. ● Head to the Trailblazer Community ● More questions? Visit http://trailblazer.salesforce.com/answers
  • 3. This session is being recorded! The video will be posted to YouTube & the session recap page (same URL as registration). Salesforce Developers Salesforce Developers Salesforce Developers @salesforcedevs Go Social
  • 4. This presentation may contain forward-looking statements that involve risks, uncertainties, and assumptions. If any such uncertainties materialize or if any of the assumptions proves incorrect, the results of salesforce.com, inc. could differ materially from the results expressed or implied by the forward-looking statements we make. All statements other than statements of historical fact could be deemed forward-looking, including any projections of product or service availability, subscriber growth, earnings, revenues, or other financial items and any statements regarding strategies or plans of management for future operations, statements of belief, any statements concerning new, planned, or upgraded services or technology developments and customer contracts or use of our services. The risks and uncertainties referred to above include – but are not limited to – risks associated with developing and delivering new functionality for our service, new products and services, our new business model, our past operating losses, possible fluctuations in our operating results and rate of growth, interruptions or delays in our Web hosting, breach of our security measures, the outcome of any litigation, risks associated with completed and any possible mergers and acquisitions, the immature market in which we operate, our relatively limited operating history, our ability to expand, retain, and motivate our employees and manage our growth, new releases of our service and successful customer deployment, our limited history reselling non-salesforce.com products, and utilization and selling to larger enterprise customers. Further information on potential factors that could affect the financial results of salesforce.com, inc. is included in our annual report on Form 10-K for the most recent fiscal year and in our quarterly report on Form 10-Q for the most recent fiscal quarter. These documents and others containing important disclosures are available on the SEC Filings section of the Investor Information section of our Website. Any unreleased services or features referenced in this or other presentations, press releases or public statements are not currently available and may not be delivered on time or at all. Customers who purchase our services should make the purchase decisions based upon features that are currently available. Salesforce.com, inc. assumes no obligation and does not intend to update these forward-looking statements. Statement under the Private Securities Litigation Reform Act of 1995 Forward-Looking Statement
  • 5. Introductions Explanation of the problem Coding our solution Recap Talking about what we’re gonna talk about. #meta What’re we coding today?
  • 6. Cynthia Thomas Developer Evangelist, Salesforce.com Has a giant Stay-Puft inflatable on his lawn. Live Coding with Cynthia Thomas & Kevin Poorman Kevin Poorman @codefriar Salesforce Business Analyst, Embraer Ask me about the SoFlo Dreamin’ event
  • 7. Data Driven apps A ui to ● Clone data ● Edit that data Our specific use case - allowing users to break up cases that arrive via email into meaningful cases. What does that mean?
  • 9. This way to the code In case Kevin forgets, this is where we (finally) get away from the slides and to the coding bits.
  • 10. Today we Provided a Lightning Web Components interface for creating up to thirty clones of an existing case. Kept the UI clean, simple and compact Refactored our Apex code from a Visualforce Controller to an @AuraEnabled LWC controller. mAd3 n0 Tyops.
  • 11. Key Takeaways You can easily mix base components inside your custom components to quickly and easily build complex UI’s Remember this!
  • 13. Next week on #CodeLive Until then, catch up on previous episodes Converting a Visualforce app to Lightning Web Components with Mr. Wizard himself, Brian Kwong! Until then, hit https://trailhead.salesforce.com for past episode videos! Do you have what it takes to defeat Iron Coder Winkelmeyer? http://bit.ly/2MuPDTd
  • 14. Q & A Try Trailhead: trailhead.salesforce.com Join the conversation: @salesforcedevs
  • 15. Survey Your feedback is crucial to the success of our programs. Please fill out the survey at the end of this session. Thank you!