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| 1 | +import * as vscode from "vscode"; |
| 2 | +import { VscAssessmentOverview } from "../utils/messages"; |
| 3 | +import { SOURCE_ACADEMY_ICON_URI } from "../extension"; |
| 4 | + |
| 5 | +export let treeDataProvider: AssessmentsSidebarProvider; |
| 6 | + |
| 7 | +// This will be a source of bug on first extension loads!! |
| 8 | +let courseId: number; |
| 9 | + |
| 10 | +export function setupTreeView(context: vscode.ExtensionContext) { |
| 11 | + courseId = context.globalState.get("courseId") as number; |
| 12 | + |
| 13 | + treeDataProvider = new AssessmentsSidebarProvider(context); |
| 14 | + vscode.window.createTreeView("assessments", { |
| 15 | + treeDataProvider: treeDataProvider, |
| 16 | + }); |
| 17 | +} |
| 18 | + |
| 19 | +export class AssessmentsSidebarProvider |
| 20 | + implements vscode.TreeDataProvider<BaseTreeItem> |
| 21 | +{ |
| 22 | + constructor(private context: vscode.ExtensionContext) {} |
| 23 | + |
| 24 | + private _onDidChangeTreeData: vscode.EventEmitter< |
| 25 | + BaseTreeItem | undefined | null | void |
| 26 | + > = new vscode.EventEmitter<BaseTreeItem | undefined | null | void>(); |
| 27 | + readonly onDidChangeTreeData: vscode.Event< |
| 28 | + BaseTreeItem | undefined | null | void |
| 29 | + > = this._onDidChangeTreeData.event; |
| 30 | + |
| 31 | + getTreeItem(element: BaseTreeItem): vscode.TreeItem { |
| 32 | + return element; |
| 33 | + } |
| 34 | + |
| 35 | + getChildren(element?: BaseTreeItem): Thenable<BaseTreeItem[]> { |
| 36 | + // @ts-ignore |
| 37 | + const assessmentOverviews: VscAssessmentOverview[] = |
| 38 | + this.context.globalState.get("assessmentOverviews"); |
| 39 | + if (!assessmentOverviews) { |
| 40 | + return Promise.resolve([]); |
| 41 | + } |
| 42 | + |
| 43 | + if (!element) { |
| 44 | + const assessmentTypes = [ |
| 45 | + ...new Set(assessmentOverviews.map((ao) => ao.type)), |
| 46 | + ]; |
| 47 | + return Promise.resolve( |
| 48 | + assessmentTypes.map((at) => new AssessmentFolder(at)), |
| 49 | + ); |
| 50 | + } |
| 51 | + |
| 52 | + if (element && element.type === "AssessmentFolder") { |
| 53 | + const elem = element as AssessmentFolder; |
| 54 | + |
| 55 | + return Promise.resolve( |
| 56 | + assessmentOverviews |
| 57 | + .filter((ao) => ao.type == elem.assessmentType) |
| 58 | + .map((ao) => { |
| 59 | + return new AssessmentOverview(ao); |
| 60 | + }), |
| 61 | + ); |
| 62 | + } |
| 63 | + return Promise.resolve([]); |
| 64 | + } |
| 65 | + |
| 66 | + refresh() { |
| 67 | + this._onDidChangeTreeData.fire(); |
| 68 | + } |
| 69 | +} |
| 70 | + |
| 71 | +class BaseTreeItem extends vscode.TreeItem { |
| 72 | + type?: string; |
| 73 | + |
| 74 | + constructor( |
| 75 | + public readonly label: string, |
| 76 | + public readonly collapsibleState: vscode.TreeItemCollapsibleState, |
| 77 | + ) { |
| 78 | + super(label, collapsibleState); |
| 79 | + } |
| 80 | + |
| 81 | + iconPath = { |
| 82 | + light: SOURCE_ACADEMY_ICON_URI, |
| 83 | + dark: SOURCE_ACADEMY_ICON_URI, |
| 84 | + }; |
| 85 | +} |
| 86 | + |
| 87 | +class AssessmentFolder extends BaseTreeItem { |
| 88 | + constructor(public readonly assessmentType: string) { |
| 89 | + super(assessmentType, vscode.TreeItemCollapsibleState.Collapsed); |
| 90 | + this.type = "AssessmentFolder"; |
| 91 | + } |
| 92 | +} |
| 93 | + |
| 94 | +class AssessmentOverview extends BaseTreeItem { |
| 95 | + constructor(assessmentOverview: VscAssessmentOverview) { |
| 96 | + super(assessmentOverview.title, vscode.TreeItemCollapsibleState.None); |
| 97 | + |
| 98 | + this.type = "AssessmentOverview"; |
| 99 | + this.description = assessmentOverview.closeAt; |
| 100 | + // this.tooltip = "if needed in the future" |
| 101 | + |
| 102 | + this.command = { |
| 103 | + title: "Navigate", |
| 104 | + command: "source-academy.navigate", |
| 105 | + arguments: [ |
| 106 | + `/courses/${courseId}/${assessmentOverview.type.toLowerCase()}/${assessmentOverview.id}/0`, |
| 107 | + ], |
| 108 | + }; |
| 109 | + } |
| 110 | +} |
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