frontend/src/api/proposals.js

import { apiRequest } from "./client";

/**
 * GET /proposals?workspace_id={uuid}&document_version_id={uuid}
 * Workspace-scoped, PENDING only (server-side filtered).
 * If documentVersionId is provided, results are scoped to that document.
 */
export async function listPendingProposals(workspaceId, documentVersionId = null) {
    let url = `/proposals?workspace_id=${encodeURIComponent(workspaceId)}`;
    if (documentVersionId) {
        url += `&document_version_id=${encodeURIComponent(documentVersionId)}`;
    }
    return apiRequest(url);
}

/**
 * POST /proposals/{proposal_id}/approve
 * → CommitResponse
 */
export async function approveProposal(proposalId, comments = null) {
    return apiRequest(`/proposals/${proposalId}/approve`, "POST", { comments });
}

/**
 * POST /proposals/{proposal_id}/reject
 * → ReviewResponse
 */
export async function rejectProposal(proposalId, comments = null) {
    return apiRequest(`/proposals/${proposalId}/reject`, "POST", { comments });
}

/**
 * POST /proposals/{proposal_id}/archive
 * → ProposalResponse
 */
export async function archiveProposal(proposalId, comments = null) {
    return apiRequest(`/proposals/${proposalId}/archive`, "POST", { comments });
}

/**
 * POST /proposals/{proposal_id}/restore
 * → ProposalResponse
 */
export async function restoreProposal(proposalId) {
    return apiRequest(`/proposals/${proposalId}/restore`, "POST");
}