wehub-resource-sync
110 lines
2.9 KiB
TypeScript
110 lines
2.9 KiB
TypeScript
export const BLANK_SLIDE_LAYOUT_ID = "__blank_slide__";
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export const BLANK_TEMPLATE_V2_LAYOUT = {
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id: BLANK_SLIDE_LAYOUT_ID,
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description: "Empty slide.",
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background: "#FFFFFF",
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components: [],
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elements: [
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{
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type: "rectangle",
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position: { x: 0, y: 0 },
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size: { width: 1280, height: 720 },
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fill: { color: "#FFFFFF" },
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decorative: true,
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},
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],
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};
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type BlankPresentationSlideOptions = {
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id: string;
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index?: number;
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presentationId?: string | null;
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templateId?: string | null;
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isTemplateV2?: boolean;
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};
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function cloneJson<T>(value: T): T {
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return JSON.parse(JSON.stringify(value));
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}
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export function cloneBlankTemplateV2Layout() {
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return cloneJson(BLANK_TEMPLATE_V2_LAYOUT);
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}
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export function getSlideTemplateId(slide: any): string {
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const layoutGroup =
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typeof slide?.layout_group === "string" ? slide.layout_group.trim() : "";
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const layout = typeof slide?.layout === "string" ? slide.layout.trim() : "";
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const layoutTemplateId = layout.split(":")[0] || "";
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if (layoutGroup.startsWith("template-v2")) {
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return layoutGroup;
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}
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return layoutGroup || layoutTemplateId;
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}
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export function getPresentationTemplateId(presentation: {
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layout?: unknown;
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} | null | undefined): string {
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const layout = presentation?.layout;
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if (layout && typeof layout === "object" && !Array.isArray(layout)) {
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const record = layout as Record<string, unknown>;
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const name = typeof record.name === "string" ? record.name.trim() : "";
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if (name) return name;
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const layouts = record.layouts;
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if (Array.isArray(layouts)) return "template-v2";
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if (
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layouts &&
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typeof layouts === "object" &&
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Array.isArray((layouts as Record<string, unknown>).layouts)
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) {
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return "template-v2";
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}
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}
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return "general";
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}
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export function createBlankPresentationSlide({
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id,
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index = 0,
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presentationId,
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templateId,
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isTemplateV2 = false,
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}: BlankPresentationSlideOptions) {
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const resolvedTemplateId =
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typeof templateId === "string" && templateId.trim()
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? templateId.trim()
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: isTemplateV2
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? "template-v2"
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: "general";
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const shouldUseTemplateV2 =
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isTemplateV2 || resolvedTemplateId.startsWith("template-v2");
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const isCustomTemplate = resolvedTemplateId.startsWith("custom-");
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return {
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id,
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index,
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content: {},
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...(shouldUseTemplateV2 ? { ui: cloneBlankTemplateV2Layout() } : {}),
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layout_group: resolvedTemplateId,
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layout: isCustomTemplate
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? `${resolvedTemplateId}:${BLANK_SLIDE_LAYOUT_ID}`
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: BLANK_SLIDE_LAYOUT_ID,
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...(presentationId ? { presentation: presentationId } : {}),
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};
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}
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export function isBlankPresentationSlide(slide: {
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layout?: unknown;
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} | null | undefined) {
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if (!slide || typeof slide.layout !== "string") return false;
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return (
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slide.layout === BLANK_SLIDE_LAYOUT_ID ||
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slide.layout.endsWith(`:${BLANK_SLIDE_LAYOUT_ID}`)
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);
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}
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