550 lines
15 KiB
Markdown
550 lines
15 KiB
Markdown
# API Integration Guide - tilbudsgiveren.alw.dk
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## Overview
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This repository contains **565 executable GraphQL API scripts** for the Ordrestyring API (`https://graphql.ordrestyring.dk/graphql`), ready for integration into the React frontend at **tilbudsgiveren.alw.dk**.
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## Quick Stats
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- **Total Endpoints**: 566 (255 queries + 311 mutations)
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- **Scripts Created**: 565 (99.8% coverage)
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- **Tested Queries**: 255 (100%)
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- **Documented Mutations**: 310 (99.7%)
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- **Output Files**: 144
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## Architecture
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### Backend Structure
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```
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/home/w34078/scripts/apitest/
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├── apikey # API authentication token
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├── apiendpoint # GraphQL endpoint URL
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├── examples/ # All executable scripts
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│ ├── curl_*.sh # 255 query scripts (read operations)
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│ ├── mutation_*.sh # 310 mutation scripts (write operations)
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│ └── output/ # 144 saved API responses
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└── [BATCH_*.md] # Documentation files
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```
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## Integration Strategy
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### Phase 1: Query Integration (Safe - Read-Only)
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**Status**: ✅ Ready for immediate integration
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All 255 query scripts are **safe to use in production** - they only read data.
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#### Categories Available:
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1. **Core Business** (19 queries)
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- `curl_cases.sh`, `curl_customers.sh`, `curl_offers.sh`, `curl_products.sh`
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- `curl_invoices.sh`, `curl_users.sh`, `curl_departments.sh`
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2. **Case Management** (30+ queries)
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- Case details, activities, materials, confirmations
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- Case statuses, templates, types
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3. **Customer Data** (20+ queries)
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- Customers, contacts, categories, documents
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- Customer activities, employee types
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4. **Invoicing** (25+ queries)
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- Sales invoices, creditor invoices, drafts
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- Invoice additions, receiver info, payment data
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5. **Finance** (15+ queries)
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- Finance agreements, contracts, calculations
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- Budget adjustments, completion grades
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6. **Products & Services** (30+ queries)
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- Products, services, installations
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- Materials, schemes, offers
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7. **Documents & Files** (20+ queries)
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- Documentation folders, files, comments
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- Appendixes, templates
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8. **System Configuration** (40+ queries)
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- Settings, VAT types, payment terms
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- Discount groups, hour types, pause types
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#### React Integration Example:
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```javascript
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// Frontend: tilbudsgiveren.alw.dk/src/api/queries.js
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export const fetchCases = async () => {
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const query = `
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query GetCases($pagination: Pagination) {
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cases(pagination: $pagination) {
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items {
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id
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caseNumber
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customer { id name }
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status { id name }
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createdAt
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}
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totalCount
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}
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}
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`;
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const response = await fetch('https://graphql.ordrestyring.dk/graphql', {
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method: 'POST',
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headers: {
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'Content-Type': 'application/json',
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'Authorization': `Bearer ${process.env.REACT_APP_API_KEY}`
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},
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body: JSON.stringify({ query, variables: { pagination: { page: 1, limit: 20 } } })
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});
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return response.json();
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};
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```
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### Phase 2: Safe Mutation Integration (Low Risk)
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**Status**: ✅ Ready with caution
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24 safe mutations available:
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- `mutation_mark_message_as_read.sh` - Mark messages as read (idempotent)
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- `mutation_set_named_preference.sh` - Set user preferences (safe)
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- `mutation_send_*_via_email.sh` - Send notifications (7 scripts)
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- `mutation_approve_scheme.sh` - Approve schemes
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- `mutation_register_*.sh` - Registration operations
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#### Integration Notes:
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- ✅ Idempotent operations (can run multiple times safely)
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- ⚠️ Send operations trigger real emails - use carefully
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- ✅ Only affect current user or specific resources
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### Phase 3: Update Mutation Integration (Medium Risk)
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**Status**: ⚠️ Requires test environment first
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78 update mutations documented:
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- All `mutation_update_*.sh` scripts modify existing data
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- Require valid production IDs
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- **Recommend test environment setup before integration**
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#### Categories:
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- Case updates (6): updateCase, updateCaseMaterial, updateCaseStatus, etc.
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- Customer updates (5): updateCustomer, updateContactPerson, etc.
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- Invoice updates (4): updateCreditorInvoice, updateSalesInvoiceDraft, etc.
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- Product/Offer updates (8): updateProduct, updateOffer, updateOfferLine, etc.
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- Finance updates (10): updateFinanceAgreement, updateFinanceContract, etc.
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- Configuration updates (45): updateSettings, updatePdfDesign, etc.
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### Phase 4: Create/Delete Operations (High Risk)
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**Status**: 🔴 Documentation only - NOT for production without rollback strategy
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208 dangerous mutations:
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- 75 create mutations (`mutation_create_*.sh`)
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- 59 delete mutations (`mutation_delete_*.sh`)
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- 44 upload/move/transfer operations
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- 30 mixed operations (bulk, change, copy, etc.)
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#### ⚠️ CRITICAL REQUIREMENTS:
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1. **Test environment mandatory**
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2. **Rollback procedures documented**
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3. **User confirmation dialogs required**
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4. **Audit logging essential**
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5. **Backup before execution**
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## Backend API Wrapper
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### Recommended Node.js Backend Structure
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```javascript
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// backend/src/graphql/client.js
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const { GraphQLClient } = require('graphql-request');
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const client = new GraphQLClient('https://graphql.ordrestyring.dk/graphql', {
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headers: {
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authorization: `Bearer ${process.env.API_KEY}`,
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},
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});
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module.exports = client;
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```
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```javascript
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// backend/src/routes/cases.js
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const express = require('express');
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const router = express.Router();
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const client = require('../graphql/client');
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// Safe read operation
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router.get('/cases', async (req, res) => {
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const query = `
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query GetCases($pagination: Pagination) {
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cases(pagination: $pagination) {
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items { id caseNumber customer { name } }
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totalCount
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}
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}
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`;
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try {
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const data = await client.request(query, {
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pagination: { page: 1, limit: 20 }
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});
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res.json(data);
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} catch (error) {
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res.status(500).json({ error: error.message });
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}
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});
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// Medium risk - update operation
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router.put('/cases/:id', async (req, res) => {
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const mutation = `
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mutation UpdateCase($id: Int!, $input: CaseInput!) {
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updateCase(id: $id, input: $input) {
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id
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caseNumber
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updatedAt
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}
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}
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`;
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try {
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// Add validation here
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if (!req.body.input) {
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return res.status(400).json({ error: 'Input required' });
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}
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const data = await client.request(mutation, {
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id: parseInt(req.params.id),
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input: req.body.input
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});
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res.json(data);
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} catch (error) {
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res.status(500).json({ error: error.message });
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}
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});
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module.exports = router;
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```
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### React Frontend Integration
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```javascript
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// frontend/src/api/casesAPI.js
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const API_BASE = process.env.REACT_APP_BACKEND_URL || 'http://localhost:3001';
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export const casesAPI = {
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// Safe read operation
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getCases: async (page = 1, limit = 20) => {
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const response = await fetch(`${API_BASE}/api/cases?page=${page}&limit=${limit}`);
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if (!response.ok) throw new Error('Failed to fetch cases');
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return response.json();
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},
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// Medium risk update
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updateCase: async (caseId, caseData) => {
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const response = await fetch(`${API_BASE}/api/cases/${caseId}`, {
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method: 'PUT',
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headers: { 'Content-Type': 'application/json' },
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body: JSON.stringify({ input: caseData })
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});
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if (!response.ok) throw new Error('Failed to update case');
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return response.json();
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}
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};
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```
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```jsx
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// frontend/src/components/CaseList.jsx
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import React, { useEffect, useState } from 'react';
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import { casesAPI } from '../api/casesAPI';
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export const CaseList = () => {
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const [cases, setCases] = useState([]);
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const [loading, setLoading] = useState(true);
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useEffect(() => {
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const fetchCases = async () => {
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try {
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const data = await casesAPI.getCases();
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setCases(data.cases.items);
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} catch (error) {
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console.error('Error fetching cases:', error);
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} finally {
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setLoading(false);
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}
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};
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fetchCases();
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}, []);
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if (loading) return <div>Loading...</div>;
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return (
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<div>
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<h2>Cases</h2>
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{cases.map(c => (
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<div key={c.id}>
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{c.caseNumber} - {c.customer?.name}
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</div>
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))}
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</div>
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);
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};
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```
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## Script Usage
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### Direct Script Execution
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All scripts in `examples/` directory are executable:
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```bash
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# Query examples (safe - read-only)
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./examples/curl_cases.sh
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./examples/curl_customers.sh
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./examples/curl_products.sh
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# With parameters
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./examples/curl_customer.sh 123
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# Mutation examples (check --help first)
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./examples/mutation_mark_message_as_read.sh --help
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./examples/mutation_update_case.sh --help
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```
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### Converting Scripts to API Calls
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Each script contains the GraphQL query/mutation that can be extracted:
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```bash
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# Extract GraphQL query from script
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grep -A 50 'query' examples/curl_cases.sh
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```
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## Authentication
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### API Key Setup
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```bash
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# Current setup (apikey file)
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export API_KEY="<ORDRESTYRING_API_TOKEN>"
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export GRAPHQL_ENDPOINT="https://graphql.ordrestyring.dk/graphql"
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```
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### Environment Variables for React
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```env
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# .env.production
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REACT_APP_BACKEND_URL=https://api.tilbudsgiveren.alw.dk
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REACT_APP_GRAPHQL_ENDPOINT=https://graphql.ordrestyring.dk/graphql
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# Backend .env
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API_KEY=<ORDRESTYRING_API_TOKEN>
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GRAPHQL_ENDPOINT=https://graphql.ordrestyring.dk/graphql
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PORT=3001
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```
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## Available Endpoints by Category
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### 1. Cases (35 endpoints)
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- **Queries**: cases, case, caseActivities, caseStatuses, caseTypes, caseTemplates, etc.
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- **Mutations**: createCase, updateCase, deleteCase, changeCaseStatus, copyCase
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### 2. Customers (25 endpoints)
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- **Queries**: customers, customer, customerCategories, contactPersons, etc.
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- **Mutations**: createCustomer, updateCustomer, deleteCustomer, anonymizeCustomers
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### 3. Offers (20 endpoints)
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- **Queries**: offers, offer, offerStatuses, offerTypes, offerLines, etc.
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- **Mutations**: createOffer, updateOffer, deleteOffer, convertOfferToCase, copyOffer
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### 4. Invoices (30 endpoints)
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- **Queries**: salesInvoices, creditorInvoices, invoiceAdditions, paymentData, etc.
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- **Mutations**: createInvoice, updateInvoice, sendSalesInvoiceViaEmail, applyPayment
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### 5. Products (15 endpoints)
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- **Queries**: products, product, materials, suppliers, priceGroups
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- **Mutations**: createProduct, updateProduct, deleteProduct
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### 6. Services (12 endpoints)
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- **Queries**: services, service, serviceTypes, serviceActivities
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- **Mutations**: createService, updateService, deleteService, addInstallationToService
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### 7. Hours & Time (15 endpoints)
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- **Queries**: hours, hour, hourTypes, pauses, pauseTypes
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- **Mutations**: createHour, updateHour, deleteHour, bulkUpdateHours, moveCaseHours
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### 8. Finance (20 endpoints)
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- **Queries**: financeAgreements, financeContracts, budgetAdjustments, etc.
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- **Mutations**: addFinanceAgreement, updateFinanceContract, etc.
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### 9. Documentation (18 endpoints)
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- **Queries**: documentationFolders, documentationFiles, fileComments
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- **Mutations**: uploadDocumentationFile, createFolder, moveDocumentationFiles
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### 10. Settings & Configuration (50+ endpoints)
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- **Queries**: settings, reminderSettings, vatTypes, paymentTerms, discountGroups
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- **Mutations**: updateSettings, updateReminderSettings, setUserPreferences
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### 11. Users & Departments (10 endpoints)
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- **Queries**: users, user, departments, employees
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- **Mutations**: updateCurrentUser, updateUser, createDepartment
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### 12. Schemes (15 endpoints)
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- **Queries**: schemes, schemeTemplates, schemeQuestions
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- **Mutations**: createScheme, updateScheme, approveScheme, addSchemeToCase
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## Safety Levels
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### 🟢 Safe to Integrate Immediately
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- **All 255 query scripts** - Read-only operations
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- **24 safe mutations** - Idempotent or non-destructive operations
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- See `BATCH_12_SUMMARY.md` for list
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### 🟡 Integrate with Validation
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- **78 update mutations** - Modify existing data
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- Require input validation
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- Need error handling
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- See `BATCHES_14_15_SUMMARY.md`
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### 🔴 Requires Test Environment
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- **75 create mutations** - Add new records
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- **59 delete mutations** - Remove records
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- **44 upload/move operations** - File and data manipulation
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- **30 mixed operations** - Bulk, copy, convert operations
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- See `BATCHES_16_22_SUMMARY.md`
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## Testing Strategy
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### 1. Query Testing (Complete ✅)
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- All 255 queries tested in production
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- 144 output files saved in `examples/output/`
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- Safe to use directly
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### 2. Safe Mutation Testing
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```javascript
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// Test in development first
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const testEnvironment = {
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apiKey: process.env.TEST_API_KEY,
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endpoint: process.env.TEST_GRAPHQL_ENDPOINT
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};
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// Then migrate to production
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const productionEnvironment = {
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apiKey: process.env.PROD_API_KEY,
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endpoint: 'https://graphql.ordrestyring.dk/graphql'
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};
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```
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### 3. Dangerous Operation Testing
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- Set up staging/test database
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- Implement rollback procedures
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- Add user confirmation dialogs
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- Log all operations
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- Test delete with immediate restore
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## Next Steps for Integration
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### Immediate (Week 1)
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1. ✅ Set up Node.js backend with GraphQL client
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2. ✅ Integrate 10-20 core query endpoints (cases, customers, offers)
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3. ✅ Create React components for data display
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4. ✅ Test read operations in production
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### Short-term (Week 2-3)
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5. ⚠️ Integrate safe mutations (mark as read, send emails)
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6. ⚠️ Add user preference management
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7. ⚠️ Implement notification system
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### Medium-term (Month 2)
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8. 🔴 Set up test environment
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9. 🔴 Integrate update mutations with validation
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10. 🔴 Add audit logging
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### Long-term (Month 3+)
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11. 🔴 Carefully integrate create/delete operations
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12. 🔴 Implement full rollback system
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13. 🔴 Add comprehensive error handling
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## Documentation Files
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All batch documentation available in repository:
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- `BATCH_*_PLAN.md` - Planning documents for each batch
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- `BATCH_*_SUMMARY.md` - Completion summaries with statistics
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- `EXPANSION_PLAN.md` - Overall project status
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- `README.md` - User-facing documentation
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- `API_INTEGRATION_GUIDE.md` - This file
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## Support & Maintenance
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### Script Locations
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- **Queries**: `/home/w34078/scripts/apitest/examples/curl_*.sh`
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- **Mutations**: `/home/w34078/scripts/apitest/examples/mutation_*.sh`
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- **Outputs**: `/home/w34078/scripts/apitest/examples/output/*.json`
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### Getting Help
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Each script has `--help` documentation:
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```bash
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./examples/mutation_update_case.sh --help
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```
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### Common Patterns
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**Pagination**:
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```graphql
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query GetCases($pagination: Pagination) {
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cases(pagination: $pagination) {
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items { id }
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totalCount
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}
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}
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# Variables: { "pagination": { "page": 1, "limit": 20 } }
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```
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**Filtering**:
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```graphql
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query GetCustomers($filter: CustomerFilter) {
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customers(filter: $filter) {
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items { id name }
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}
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}
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```
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**Mutations with Input**:
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```graphql
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mutation UpdateCase($id: Int!, $input: CaseInput!) {
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updateCase(id: $id, input: $input) {
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id
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caseNumber
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updatedAt
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}
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}
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```
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## Performance Considerations
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- Use pagination for large datasets (default: 20 items per page)
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- Implement caching for frequently accessed data
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- Use GraphQL field selection (only request needed fields)
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- Batch operations where possible (bulkUpdate* mutations)
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- Monitor API rate limits
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## Security Checklist
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- ✅ API key stored in environment variables (never in code)
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- ✅ Backend validates all user input
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- ✅ HTTPS only for API communication
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- ⚠️ Implement user authentication/authorization
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- ⚠️ Rate limiting on backend
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- ⚠️ Audit logging for mutations
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- ⚠️ User confirmation for dangerous operations
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---
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**Last Updated**: October 23, 2025
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**Coverage**: 565/566 endpoints (99.8%)
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**Status**: Ready for integration
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**Contact**: System documented and ready for React frontend integration at tilbudsgiveren.alw.dk
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