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|
Class {
#name : 'TBCategoriesComponent',
#superclass : 'TBScreenComponent',
#instVars : [
'categories',
'postsList'
],
#category : 'TinyBlog-Components',
#package : 'TinyBlog-Components'
}
{ #category : 'instance creation' }
TBCategoriesComponent class >> categories: categories postsList: aTBScreen [
^ self new categories: categories; postsList: aTBScreen
]
{ #category : 'accessing' }
TBCategoriesComponent >> categories [
^ categories
]
{ #category : 'accessing' }
TBCategoriesComponent >> categories: anObject [
categories := anObject
]
{ #category : 'accessing' }
TBCategoriesComponent >> postsList [
^ postsList
]
{ #category : 'accessing' }
TBCategoriesComponent >> postsList: anObject [
postsList := anObject
]
{ #category : 'actions' }
TBCategoriesComponent >> renderCategoryLinkOn: html with: aCategory [
html listGroupLinkedItem
class: 'active' if: aCategory = self postsList currentCategory;
callback: [ self selectCategory: aCategory ];
with: aCategory
]
{ #category : 'actions' }
TBCategoriesComponent >> renderContentOn: html [
html listGroup: [
html listGroupItem
with: [ html strong: 'Categories' ].
categories do: [ :cat |
self renderCategoryLinkOn: html with: cat ] ]
]
{ #category : 'actions' }
TBCategoriesComponent >> selectCategory: aCategory [
postsList currentCategory: aCategory
]
|
