"use strict";
var __importDefault = (this && this.__importDefault) || function (mod) {
    return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.getDonations = getDonations;
const functions_1 = require("@azure/functions");
const DIContainer_1 = __importDefault(require("../DIContainer"));
async function getDonations(request, context) {
    try {
        await DIContainer_1.default.getInstance().initializeServices();
        const { donationsContainer } = DIContainer_1.default.getInstance().getServices();
        const page = parseInt(request.query.get('page') || '1');
        const limit = parseInt(request.query.get('limit') || '10');
        const status = request.query.get('status');
        const program = request.query.get('program');
        let query = 'SELECT * FROM c WHERE 1=1';
        const parameters = [];
        if (status) {
            query += ' AND c.status = @status';
            parameters.push({ name: '@status', value: status });
        }
        if (program) {
            query += ' AND c.program = @program';
            parameters.push({ name: '@program', value: program });
        }
        query += ' ORDER BY c.createdAt DESC';
        const { resources: donations } = await donationsContainer.items
            .query({
            query,
            parameters
        })
            .fetchAll();
        // Simple pagination
        const total = donations.length;
        const pages = Math.ceil(total / limit);
        const startIndex = (page - 1) * limit;
        const endIndex = startIndex + limit;
        const paginatedDonations = donations.slice(startIndex, endIndex);
        const response = {
            success: true,
            data: paginatedDonations,
            pagination: {
                page,
                limit,
                total,
                pages
            },
            timestamp: new Date().toISOString()
        };
        return {
            status: 200,
            jsonBody: response,
            headers: {
                'Content-Type': 'application/json',
                'Access-Control-Allow-Origin': '*'
            }
        };
    }
    catch (error) {
        context.error('Error fetching donations:', error);
        const response = {
            success: false,
            error: 'Failed to fetch donations',
            timestamp: new Date().toISOString()
        };
        return {
            status: 500,
            jsonBody: response,
            headers: {
                'Content-Type': 'application/json',
                'Access-Control-Allow-Origin': '*'
            }
        };
    }
}
functions_1.app.http('getDonations', {
    methods: ['GET'],
    authLevel: 'anonymous',
    route: 'donations',
    handler: getDonations
});
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