57 lines
3.1 KiB
TypeScript
57 lines
3.1 KiB
TypeScript
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import type { WorkspaceRevision } from "./types.js";
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import type { CapabilityValidationIssue } from "./validation.js";
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/** Presentation metadata has no graph authority and cannot name arbitrary module URLs. */
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export function validatePresentations(workspace: WorkspaceRevision): CapabilityValidationIssue[] {
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const issues: CapabilityValidationIssue[] = [];
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const fail = (path: string, message: string) => issues.push({ code: "invalid-presentation", path, message });
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const interfaces = new Map(workspace.interfaceImports.map((entry) => [entry.revisionId, entry]));
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const packages = new Map(workspace.packageImports.map((entry) => [entry.revisionId, entry]));
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const text = (value: string, path: string) => {
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if (!value.trim()) fail(path, "Presentation identities and names must be nonempty");
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};
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const subject = (id: string, path: string) => {
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const contract = interfaces.get(id as WorkspaceRevision["interfaceImports"][number]["revisionId"]);
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if (!contract || contract.template) fail(path, `Expected an imported closed subject interface: ${id}`);
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};
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for (const [index, pkg] of workspace.packageImports.entries()) {
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const ids = new Set(pkg.exports.map((entry) => entry.id as string));
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const names = new Set([
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...pkg.exports.map((entry) => entry.displayName),
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...(pkg.queries ?? []).map((entry) => entry.displayName),
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...(pkg.queryTemplates ?? []).map((entry) => entry.declaration.displayName),
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...(pkg.genericExports ?? []).map((entry) => entry.displayName),
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]);
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for (const [componentIndex, component] of (pkg.components ?? []).entries()) {
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const path = `packageImports[${index}].components[${componentIndex}]`;
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text(component.id, `${path}.id`);
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text(component.displayName, `${path}.displayName`);
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if (ids.has(component.id) || names.has(component.displayName))
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fail(path, "Duplicate component identity or package member name");
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ids.add(component.id);
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names.add(component.displayName);
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subject(component.subject, `${path}.subject`);
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if (component.runtime !== "react") fail(`${path}.runtime`, "Unsupported component runtime");
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}
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}
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const ids = new Set<string>(),
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names = new Set<string>();
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for (const [index, presentation] of (workspace.presentations ?? []).entries()) {
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const path = `presentations[${index}]`;
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text(presentation.id, `${path}.id`);
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text(presentation.displayName, `${path}.displayName`);
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if (ids.has(presentation.id) || names.has(presentation.displayName))
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fail(path, "Duplicate presentation identity or name");
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ids.add(presentation.id);
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names.add(presentation.displayName);
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subject(presentation.subject, `${path}.subject`);
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const component = packages
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.get(presentation.packageRevisionId)
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?.components?.find((entry) => entry.id === presentation.componentId);
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if (!component) fail(`${path}.componentId`, "Presentation names no installed package component");
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else if (component.subject !== presentation.subject)
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fail(`${path}.subject`, `Component requires ${component.subject}, not ${presentation.subject}`);
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}
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return issues;
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}
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