112 lines
3.2 KiB
JavaScript
112 lines
3.2 KiB
JavaScript
import ComboBoxComponent from "select-kit/components/combo-box";
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import DiscourseURL from "discourse/lib/url";
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import { default as computed } from "ember-addons/ember-computed-decorators";
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import Category from "discourse/models/category";
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import { categoryBadgeHTML } from "discourse/helpers/category-link";
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export default ComboBoxComponent.extend({
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pluginApiIdentifiers: ["category-drop"],
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classNameBindings: ["categoryStyle"],
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classNames: "category-drop",
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verticalOffset: 3,
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content: Ember.computed.alias("categories"),
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rowComponent: "category-row",
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headerComponent: "category-drop/category-drop-header",
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allowAutoSelectFirst: false,
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tagName: "li",
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categoryStyle: Ember.computed.alias("siteSettings.category_style"),
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noCategoriesLabel: I18n.t("categories.no_subcategory"),
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mutateAttributes() {},
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fullWidthOnMobile: true,
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init() {
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this._super();
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if (this.get("category")) {
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this.set("value", this.get("category.id"));
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} else {
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this.set("value", null);
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}
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if (!this.get("categories")) this.set("categories", []);
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this.get("rowComponentOptions").setProperties({
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hideParentCategory: this.get("subCategory"),
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allowUncategorized: true,
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displayCategoryDescription: true
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});
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},
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@computed("content")
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filterable(content) {
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return content && content.length >= 15;
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},
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@computed("allCategoriesUrl", "allCategoriesLabel", "noCategoriesUrl", "noCategoriesLabel")
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collectionHeader(allCategoriesUrl, allCategoriesLabel, noCategoriesUrl, noCategoriesLabel) {
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let shortcuts = "";
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shortcuts += `
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<a href="${allCategoriesUrl}" class="category-filter">
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${allCategoriesLabel}
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</a>
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`;
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if (this.get("subCategory")) {
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shortcuts += `
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<a href="${noCategoriesUrl}" class="category-filter">
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${noCategoriesLabel}
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</a>
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`;
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}
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return shortcuts.htmlSafe();
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},
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computeHeaderContent() {
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let content = this.baseHeaderComputedContent();
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if (this.get("hasSelection")) {
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const category = Category.findById(content.value);
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content.label = categoryBadgeHTML(category, {
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link: false,
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allowUncategorized: true,
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hideParent: true
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}).htmlSafe();
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} else {
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if (this.get("noSubcategories")) {
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content.label = this.get("noCategoriesLabel");
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} else {
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content.label = this.get("allCategoriesLabel");
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}
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}
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return content;
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},
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@computed("parentCategory.name", "subCategory")
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allCategoriesLabel(categoryName, subCategory) {
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if (subCategory) {
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return I18n.t("categories.all_subcategories", { categoryName });
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}
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return I18n.t("categories.all");
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},
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@computed("parentCategory.url", "subCategory")
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allCategoriesUrl(parentCategoryUrl, subCategory) {
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return subCategory ? ( parentCategoryUrl || "/" ) : "/";
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},
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@computed("parentCategory.url")
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noCategoriesUrl(parentCategoryUrl) {
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return `${parentCategoryUrl}/none`;
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},
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actions: {
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onSelect(categoryId) {
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const category = Category.findById(parseInt(categoryId, 10));
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const categoryURL = Discourse.getURL("/c/") + Discourse.Category.slugFor(category);
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DiscourseURL.routeTo(categoryURL);
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}
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}
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});
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