discourse/app/assets/javascripts/select-kit/components/category-row.js.es6

106 lines
3.1 KiB
JavaScript

import SelectKitRowComponent from "select-kit/components/select-kit/select-kit-row";
import computed from "ember-addons/ember-computed-decorators";
import Category from "discourse/models/category";
import { categoryBadgeHTML } from "discourse/helpers/category-link";
export default SelectKitRowComponent.extend({
layoutName: "select-kit/templates/components/category-row",
classNames: "category-row",
hideParentCategory: Ember.computed.bool("options.hideParentCategory"),
allowUncategorized: Ember.computed.bool("options.allowUncategorized"),
categoryLink: Ember.computed.bool("options.categoryLink"),
@computed("options.displayCategoryDescription")
displayCategoryDescription(displayCategoryDescription) {
if (Ember.isNone(displayCategoryDescription)) {
return true;
}
return displayCategoryDescription;
},
@computed("descriptionText", "description", "category.name")
title(descriptionText, description, name) {
return descriptionText || description || name;
},
@computed("computedContent.value", "computedContent.name")
category(value, name) {
if (Ember.isEmpty(value)) {
const uncat = Category.findUncategorized();
if (uncat && uncat.get("name") === name) {
return uncat;
}
} else {
return Category.findById(parseInt(value, 10));
}
},
@computed("category", "parentCategory")
badgeForCategory(category, parentCategory) {
return categoryBadgeHTML(category, {
link: this.get("categoryLink"),
allowUncategorized: this.get("allowUncategorized"),
hideParent: parentCategory ? true : false
}).htmlSafe();
},
@computed("parentCategory")
badgeForParentCategory(parentCategory) {
return categoryBadgeHTML(parentCategory, {
link: this.get("categoryLink"),
allowUncategorized: this.get("allowUncategorized")
}).htmlSafe();
},
@computed("parentCategoryid")
parentCategory(parentCategoryId) {
return Category.findById(parentCategoryId);
},
@computed("parentCategoryid")
hasParentCategory(parentCategoryid) {
return !Ember.isNone(parentCategoryid);
},
@computed("category")
parentCategoryid(category) {
return category.get("parent_category_id");
},
@computed(
"category.totalTopicCount",
"category.topic_count",
"options.countSubcategories"
)
topicCount(totalCount, topicCount, countSubcats) {
return `× ${countSubcats ? totalCount : topicCount}`.htmlSafe();
},
@computed("displayCategoryDescription", "category.description")
shouldDisplayDescription(displayCategoryDescription, description) {
return displayCategoryDescription && description && description !== "null";
},
@computed("category.description_text")
descriptionText(description) {
if (description) {
return this._formatCategoryDescription(description);
}
},
@computed("category.description")
description(description) {
if (description) {
return this._formatCategoryDescription(description);
}
},
_formatCategoryDescription(description) {
return `${description.substr(0, 200)}${
description.length > 200 ? "…" : ""
}`;
}
});