Feature/newsletter page #451
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WalkthroughThe changes introduce a new newsletter feature to the blog application. This includes updates to English and Polish localization files, the addition of a "newsletter" navigation link, a new input field for the user's name in the newsletter form, and a significant refactor of the newsletter page to use modular components, reactive signals, and a confirmation success component. Changes
Sequence Diagram(s)sequenceDiagram
participant User
participant Navigation
participant NewsletterPage
participant NewsletterForm
participant NewsletterSuccess
User->>Navigation: Clicks "Newsletter" link
Navigation->>NewsletterPage: Navigates to /newsletter
NewsletterPage->>NewsletterForm: Displays newsletter signup form
User->>NewsletterForm: Enters name and email, submits form
NewsletterForm->>NewsletterPage: On success, redirect with ?nm=confirmed
NewsletterPage->>NewsletterSuccess: Shows confirmation message
NewsletterSuccess->>User: User sees thank you and return button
Poem
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🚧 Files skipped from review as they are similar to previous changes (1)
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Actionable comments posted: 1
🧹 Nitpick comments (1)
libs/blog/newsletter/feature-newsletter/src/lib/page/newsletter-succes/newsletter-succes.component.html (1)
1-19: LGTM! Excellent accessibility and UX implementation.The success component template demonstrates excellent practices:
- Proper focus management with
cdkTrapFocusandcdkFocusInitial- Good semantic HTML structure with appropriate headings
- Internationalization support throughout
- Clean, centered layout
Note: There appears to be a typo in the directory name "newsletter-succes" (should be "newsletter-success"), but this doesn't affect functionality and would be a breaking change to fix now.
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📒 Files selected for processing (9)
apps/blog/src/assets/i18n/en.json(2 hunks)apps/blog/src/assets/i18n/pl.json(2 hunks)libs/blog/layouts/ui-navigation/src/lib/navigation/navigation.component.ts(1 hunks)libs/blog/newsletter/feature-newsletter/src/lib/feature-newsletter/newsletter.component.html(1 hunks)libs/blog/newsletter/feature-newsletter/src/lib/feature-newsletter/newsletter.component.ts(1 hunks)libs/blog/newsletter/feature-newsletter/src/lib/page/newsletter-page.component.html(1 hunks)libs/blog/newsletter/feature-newsletter/src/lib/page/newsletter-page.component.ts(1 hunks)libs/blog/newsletter/feature-newsletter/src/lib/page/newsletter-succes/newsletter-succes.component.html(1 hunks)libs/blog/newsletter/feature-newsletter/src/lib/page/newsletter-succes/newsletter-succes.component.ts(1 hunks)
🧰 Additional context used
🧬 Code Graph Analysis (1)
libs/blog/newsletter/feature-newsletter/src/lib/page/newsletter-succes/newsletter-succes.component.ts (1)
libs/blog/newsletter/feature-newsletter/src/lib/page/newsletter-page.component.ts (1)
Component(18-37)
🔇 Additional comments (10)
libs/blog/layouts/ui-navigation/src/lib/navigation/navigation.component.ts (1)
53-57: LGTM! Navigation item follows established patterns.The new newsletter navigation item is correctly implemented with proper translation path, routing, and test attributes, consistent with other navigation items.
libs/blog/newsletter/feature-newsletter/src/lib/feature-newsletter/newsletter.component.html (1)
16-23: LGTM! Name input follows accessibility best practices.The new name input field is well-implemented with proper:
- Accessibility attributes (
aria-required,aria-label)- Form binding (
formControlName="name")- Internationalization support (
t('namePlaceholder'))- Consistent styling with other form elements
libs/blog/newsletter/feature-newsletter/src/lib/feature-newsletter/newsletter.component.ts (2)
41-43: LGTM! Form control properly configured.The name form control is correctly implemented with appropriate validation.
69-77:❓ Verification inconclusive
Verify if name data should be included in the API call.
The form now collects the user's name but the
postEmailAddressmethod only sends the email address to the newsletter store. Consider whether the name should also be included in the subscription request.
🏁 Script executed:
#!/bin/bash # Check if the newsletter store supports name parameter ast-grep --pattern 'postEmailAddress($$$) { $$$ }'Length of output: 54
🏁 Script executed:
#!/bin/bash # Search for all references and definitions of postEmailAddress rg -n "postEmailAddress" echo "----- Component imports and constructor -----" sed -n '1,50p' libs/blog/newsletter/feature-newsletter/src/lib/feature-newsletter/newsletter.component.ts echo "----- Locating NewsletterStore implementations -----" rg -l "class.*NewsletterStore" | xargs -I {} sh -c 'echo "File: {}"; sed -n "1,50p" "{}"'Length of output: 2325
🏁 Script executed:
#!/bin/bash # Display the implementation of NewsletterStore to inspect postEmailAddress signature sed -n '1,200p' libs/blog/newsletter/data-access/src/lib/state/newsletter.store.tsLength of output: 1336
Review NewsletterStore API method signature
The
postEmailAddressstore method is defined asrxMethod<string>, so it only ever sends the email string:
- NewsletterStore (libs/blog/newsletter/data-access/src/lib/state/newsletter.store.ts)
postEmailAddress: rxMethod<string>(…)- NewsletterService.subscribe is only called with a single
Your form now collects
name, but that value isn’t passed through to the API. Please confirm whether:
- The backend subscription endpoint supports submitting both
nameand
- If yes, update:
NewsletterService.subscribeto accept a{ name: string; email: string }payload.postEmailAddresstorxMethod<{ name: string; email: string }>(…).- The component call to pass both
this.form.controls['name'].valueand- If the API only accepts email, remove the
namefield or shelve it for future use.apps/blog/src/assets/i18n/en.json (1)
28-28: LGTM! Well-structured localization updates.The localization changes are well-organized and support the new newsletter feature effectively:
- Navigation item follows existing patterns
- Form placeholders are appropriately added
- Newsletter page structure correctly separates main content from success state
- Success object provides comprehensive localization for the confirmation flow
Also applies to: 99-99, 106-112
libs/blog/newsletter/feature-newsletter/src/lib/page/newsletter-page.component.html (1)
1-26: Excellent template structure with modern Angular features.The template demonstrates several best practices:
- Proper use of Angular's new control flow syntax (
@if/@else)- Clean conditional rendering based on reactive signals
- Responsive design with appropriate breakpoint handling
- Good accessibility with
aria-labelledbyattribute- Well-structured component composition with card components
libs/blog/newsletter/feature-newsletter/src/lib/page/newsletter-succes/newsletter-succes.component.ts (1)
10-23: Good component structure and performance optimization.The component demonstrates good practices:
- Appropriate imports for required functionality
- OnPush change detection strategy for optimal performance
- Clean, minimal component class appropriate for a presentational component
apps/blog/src/assets/i18n/pl.json (1)
28-28: Consistent and well-translated Polish localization.The Polish translations maintain excellent consistency with the English version:
- Navigation item appropriately uses the same "Angular.letter" branding
- Form placeholders are properly translated
- Newsletter page structure mirrors the English organization
- Success messages provide clear and appropriate Polish translations
Also applies to: 102-102, 109-115
libs/blog/newsletter/feature-newsletter/src/lib/page/newsletter-page.component.ts (2)
2-9: Excellent use of modern Angular reactive patterns.The refactoring demonstrates excellent modern Angular practices:
- Proper use of
inject()function for dependency injection- Reactive programming with
toSignal()for converting observables to signals- Clean computed property that derives state from query parameters
- The logic correctly checks for
nm=confirmedquery parameterAlso applies to: 31-36
23-27: Good architectural improvements with external template.The refactoring improves the component architecture:
- External template enhances maintainability and readability
- Component imports are correctly updated for the new functionality
- Better separation of concerns with the dedicated success component
| AlLocalizePipe, | ||
| ButtonComponent, | ||
| ], | ||
| templateUrl: './newsletter-succes.component.html', |
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Fix spelling error in template filename.
The template filename contains a spelling error: newsletter-succes.component.html should be newsletter-success.component.html. This affects both the file reference and likely the actual filename.
Apply this diff to fix the spelling:
- templateUrl: './newsletter-succes.component.html',
+ templateUrl: './newsletter-success.component.html',Also ensure the actual template file is renamed accordingly.
📝 Committable suggestion
‼️ IMPORTANT
Carefully review the code before committing. Ensure that it accurately replaces the highlighted code, contains no missing lines, and has no issues with indentation. Thoroughly test & benchmark the code to ensure it meets the requirements.
| templateUrl: './newsletter-succes.component.html', | |
| templateUrl: './newsletter-success.component.html', |
🤖 Prompt for AI Agents
In
libs/blog/newsletter/feature-newsletter/src/lib/page/newsletter-succes/newsletter-succes.component.ts
at line 20, fix the spelling error in the templateUrl by changing
'newsletter-succes.component.html' to 'newsletter-success.component.html'. Also,
rename the actual template file to match this corrected filename to ensure the
component loads the template correctly.
| class="flex flex-col p-2 lg:flex-row" | ||
| > | ||
| <div class="mr-14 flex w-full flex-col items-center justify-center"> | ||
| <p class="px-12 text-xl">{{ t('description') }}</p> |
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Consider removing this class on mobile devices. To me, it looks better without it
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PR is detected, will deploy to dev environment |
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Deployed to dev environment |
We now have a /newsletter page with success state. So on /newsletter?nm=confirmed you will see another content of the page. /newsletter without any queryParams still has the newsletter description and form.
Summary by CodeRabbit
New Features
Refactor
Localization