feat: complete task breakdown and checklist
- Generated comprehensive tasks.md with 16 major tasks and 94+ subtasks - Created interactive CHECKLIST.md with progress tracking and dashboard - Updated implementation plan with security-validated tech stack - Added phase-by-phase breakdown with dependencies and success criteria - Ready for Phase 0: Security Foundation & Environment Setup 🤖 Generated with [Claude Code](https://claude.ai/code) Co-Authored-By: Claude <noreply@anthropic.com>
This commit is contained in:
Emanuel Almeida
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.specify/plan.md
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.specify/plan.md
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# Implementation Plan - Care Book Block Ultimate
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**Project**: WordPress Plugin for KiviCare Appointment Control
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**Branch**: feature/wordpress-plugin-kivicare-appointment-control
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**Created**: 2025-09-12
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**Context7 MCP**: ✅ Active
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**Web Research**: ✅ Completed
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---
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## 🚨 CRITICAL COMPATIBILITY UPDATES
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**Based on Web Research Obrigatória findings**:
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### 🔴 **SECURITY-CRITICAL UPDATES REQUIRED**
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- **PHP 7.4**: EOL since Nov 2022 - **UPGRADE to PHP 8.1+ MANDATORY**
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- **MySQL 5.7**: EOL since Oct 2023 - **UPGRADE to MySQL 8.0+ REQUIRED**
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- **Impact**: Current minimum requirements expose to critical vulnerabilities
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### ✅ **Updated Tech Stack (Security-Validated)**
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```yaml
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Production Stack:
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PHP: 8.1+ (LTS) or 8.4+ (Latest - supported until 2028)
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WordPress: 6.8+ (Latest annual release)
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MySQL: 8.0.35+ (Performance + Security)
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KiviCare: 3.6.8+ (Latest security fixes - Feb 2025)
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Composer: Latest (PSR-4 autoloading)
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```
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---
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## 🏗️ ARCHITECTURAL DESIGN
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### **Core Architecture Pattern: CSS-First + Hook-Based Integration**
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```mermaid
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graph TB
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A[WordPress Frontend] --> B[CSS Injection Layer]
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B --> C[Visual Element Hiding]
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C --> D[PHP Hook Layer]
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D --> E[Data Filtering]
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E --> F[Cache Layer]
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F --> G[Database Layer]
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H[Admin Interface] --> I[AJAX Endpoints]
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I --> J[Restriction Management]
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J --> F
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K[KiviCare Plugin] --> D
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```
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### **Database Architecture**
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```sql
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-- Updated for MySQL 8.0+ compatibility
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CREATE TABLE wp_care_booking_restrictions (
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id BIGINT UNSIGNED AUTO_INCREMENT PRIMARY KEY,
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doctor_id BIGINT UNSIGNED NOT NULL,
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service_id BIGINT UNSIGNED NULL COMMENT 'NULL = applies to all services',
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restriction_type ENUM('hide_doctor', 'hide_service', 'hide_combination') NOT NULL,
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is_active BOOLEAN DEFAULT true,
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created_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
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updated_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP,
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created_by BIGINT UNSIGNED,
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metadata JSON NULL COMMENT 'MySQL 8.0+ JSON support for flexible data',
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INDEX idx_doctor_service (doctor_id, service_id),
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INDEX idx_active_restrictions (is_active, restriction_type),
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INDEX idx_created_at (created_at),
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FOREIGN KEY (doctor_id) REFERENCES wp_kc_doctors(id) ON DELETE CASCADE
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) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci;
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```
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### **PSR-4 Namespace Structure** (2024-2025 Best Practices)
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```php
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<?php
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namespace CareBook\Ultimate\{
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Core\,
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Admin\,
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Models\,
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Services\,
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Integrations\KiviCare\,
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Cache\,
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Security\
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}
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// Composer autoload configuration
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{
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"autoload": {
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"psr-4": {
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"CareBook\\Ultimate\\": "src/"
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}
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},
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"require": {
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"php": ">=8.1"
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}
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}
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```
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---
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## 📊 IMPLEMENTATION PHASES
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### **Phase 0: Foundation & Security Updates** ⭐ NEW
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**Duration**: 2-3 days
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**Priority**: CRITICAL
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#### Tasks:
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- [ ] **Update development environment to PHP 8.1+/8.4**
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- [ ] **Update MySQL to 8.0.35+**
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- [ ] **Test WordPress 6.8 compatibility**
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- [ ] **Verify KiviCare 3.6.8+ integration points**
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- [ ] **Setup Composer with PSR-4 autoloading**
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- [ ] **Create modern PHP 8+ plugin structure**
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#### Deliverables:
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- ✅ Security-compliant development environment
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- ✅ Modern PSR-4 plugin structure
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- ✅ Updated compatibility documentation
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---
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### **Phase 1: Core Foundation** (Week 1)
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**Duration**: 5 days
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**Dependencies**: Phase 0 complete
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#### Tasks:
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- [ ] **Plugin main file with PHP 8.1+ features**
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```php
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<?php
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/**
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* Plugin Name: Care Book Block Ultimate
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* PHP Version: 8.1+
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* WordPress Version: 6.0+
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* KiviCare Version: 3.6.8+
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*/
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declare(strict_types=1);
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namespace CareBook\Ultimate;
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if (!defined('ABSPATH')) {
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exit;
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}
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require_once __DIR__ . '/vendor/autoload.php';
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```
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- [ ] **Database migration system**
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- MySQL 8.0+ optimized schema
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- JSON metadata support
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- Proper indexing strategy
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- Migration rollback capability
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- [ ] **WordPress Admin interface foundation**
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- Modern admin UI components
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- AJAX-ready architecture
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- Security nonces implementation
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- Capability-based access control
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- [ ] **Core restriction models with PHP 8+ features**
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```php
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<?php
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declare(strict_types=1);
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namespace CareBook\Ultimate\Models;
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readonly class Restriction {
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public function __construct(
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public int $id,
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public int $doctorId,
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public ?int $serviceId,
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public RestrictionType $type,
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public bool $isActive = true,
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public ?\DateTimeImmutable $createdAt = null
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) {}
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}
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enum RestrictionType: string {
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case HIDE_DOCTOR = 'hide_doctor';
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case HIDE_SERVICE = 'hide_service';
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case HIDE_COMBINATION = 'hide_combination';
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}
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```
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#### Deliverables:
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- ✅ Modern PHP 8+ plugin structure
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- ✅ Database schema with MySQL 8.0+ features
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- ✅ Admin interface foundation
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- ✅ Core domain models
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---
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### **Phase 2: Core Features** (Week 2)
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**Duration**: 7 days
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**Dependencies**: Phase 1 complete
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#### Tasks:
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- [ ] **CSS injection system**
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```php
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<?php
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namespace CareBook\Ultimate\Services;
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class CssInjectionService {
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public function injectRestrictionStyles(): void {
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$restrictions = $this->getActiveRestrictions();
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$css = $this->generateHidingCss($restrictions);
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wp_add_inline_style('kivicare-frontend', $css);
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}
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private function generateHidingCss(array $restrictions): string {
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// Generate CSS to immediately hide restricted elements
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return $this->buildSelectorCss($restrictions);
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}
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}
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```
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- [ ] **KiviCare integration hooks**
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```php
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<?php
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namespace CareBook\Ultimate\Integrations\KiviCare;
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class HookManager {
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public function registerHooks(): void {
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add_filter('kivicare_available_doctors', [$this, 'filterDoctors'], 10, 2);
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add_filter('kivicare_available_services', [$this, 'filterServices'], 10, 2);
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add_action('kivicare_before_booking_form', [$this, 'injectCss']);
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}
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}
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```
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|
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- [ ] **AJAX endpoints with modern security**
|
||||
```php
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<?php
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namespace CareBook\Ultimate\Admin;
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class AjaxHandler {
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public function registerEndpoints(): void {
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add_action('wp_ajax_care_toggle_restriction', [$this, 'toggleRestriction']);
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add_action('wp_ajax_care_bulk_update', [$this, 'bulkUpdate']);
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}
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public function toggleRestriction(): void {
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$this->validateNonce();
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$this->checkCapabilities();
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// Modern PHP 8+ request handling
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$request = $this->validateRequest($_POST);
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$result = $this->restrictionService->toggle($request);
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wp_send_json_success($result);
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}
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}
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```
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- [ ] **Caching layer with WordPress Transients**
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```php
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<?php
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namespace CareBook\Ultimate\Cache;
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class RestrictionCache {
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private const CACHE_KEY = 'care_booking_restrictions';
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private const CACHE_EXPIRATION = 3600; // 1 hour
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public function getRestrictions(): array {
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$cached = get_transient(self::CACHE_KEY);
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if ($cached !== false) {
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return $cached;
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}
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$restrictions = $this->loadFromDatabase();
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set_transient(self::CACHE_KEY, $restrictions, self::CACHE_EXPIRATION);
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return $restrictions;
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}
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}
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```
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#### Deliverables:
|
||||
- ✅ CSS injection system
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||||
- ✅ KiviCare integration hooks
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||||
- ✅ AJAX admin interface
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||||
- ✅ Intelligent caching system
|
||||
|
||||
---
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||||
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### **Phase 3: Enhancement & Optimization** (Week 3-4)
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**Duration**: 10 days
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**Dependencies**: Phase 2 complete
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|
||||
#### Tasks:
|
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- [ ] **Bulk operations interface**
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||||
- [ ] **Export/import functionality with JSON**
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||||
- [ ] **Audit logging system**
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||||
- [ ] **Performance optimization**
|
||||
- Query optimization for MySQL 8.0
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- Advanced caching strategies
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- CSS minification
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||||
- AJAX request batching
|
||||
|
||||
- [ ] **Modern testing suite**
|
||||
```php
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<?php
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namespace CareBook\Ultimate\Tests;
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||||
|
||||
use PHPUnit\Framework\TestCase;
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||||
use CareBook\Ultimate\Models\Restriction;
|
||||
|
||||
class RestrictionTest extends TestCase {
|
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public function testRestrictionCreation(): void {
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$restriction = new Restriction(
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id: 1,
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doctorId: 123,
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serviceId: null,
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type: RestrictionType::HIDE_DOCTOR
|
||||
);
|
||||
|
||||
$this->assertEquals(123, $restriction->doctorId);
|
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$this->assertEquals(RestrictionType::HIDE_DOCTOR, $restriction->type);
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||||
}
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||||
}
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```
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||||
|
||||
#### Deliverables:
|
||||
- ✅ Advanced admin features
|
||||
- ✅ Import/export system
|
||||
- ✅ Performance-optimized code
|
||||
- ✅ Comprehensive test suite
|
||||
|
||||
---
|
||||
|
||||
## 🧪 TESTING STRATEGY (Updated for PHP 8+)
|
||||
|
||||
### **Unit Tests (PHPUnit 10+)**
|
||||
```bash
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||||
# Modern PHP 8+ testing
|
||||
composer require --dev phpunit/phpunit:^10.0
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||||
composer require --dev mockery/mockery
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||||
|
||||
# Run tests
|
||||
./vendor/bin/phpunit tests/
|
||||
```
|
||||
|
||||
### **Integration Tests**
|
||||
- WordPress 6.6, 6.7, 6.8 compatibility
|
||||
- KiviCare 3.6.8+ integration
|
||||
- MySQL 8.0+ query testing
|
||||
- PHP 8.1/8.4 compatibility testing
|
||||
|
||||
### **Performance Benchmarks**
|
||||
- Page load impact: <5% (target: <2% with modern stack)
|
||||
- AJAX response: <200ms (target: <100ms with PHP 8+)
|
||||
- Cache efficiency: >90% hit ratio
|
||||
- MySQL 8.0 query optimization
|
||||
|
||||
---
|
||||
|
||||
## 📈 PERFORMANCE TARGETS (Updated)
|
||||
|
||||
### **With Modern Stack (PHP 8.4 + MySQL 8.0)**
|
||||
- **Page Load Overhead**: <2% (improved from <5%)
|
||||
- **AJAX Response Time**: <100ms (improved from <200ms)
|
||||
- **Database Query Time**: <50ms (MySQL 8.0 optimization)
|
||||
- **Cache Hit Ratio**: >95% (improved caching strategy)
|
||||
- **Memory Usage**: <10MB additional (PHP 8 efficiency)
|
||||
|
||||
---
|
||||
|
||||
## 🔒 SECURITY IMPLEMENTATION (PHP 8+ Features)
|
||||
|
||||
### **Input Validation & Sanitization**
|
||||
```php
|
||||
<?php
|
||||
namespace CareBook\Ultimate\Security;
|
||||
|
||||
class InputValidator {
|
||||
public function validateRestrictionRequest(array $data): ValidatedRequest {
|
||||
return new ValidatedRequest(
|
||||
doctorId: $this->validatePositiveInt($data['doctor_id'] ?? null),
|
||||
serviceId: $this->validateOptionalPositiveInt($data['service_id'] ?? null),
|
||||
restrictionType: RestrictionType::from($data['type'] ?? ''),
|
||||
isActive: $this->validateBoolean($data['is_active'] ?? true)
|
||||
);
|
||||
}
|
||||
|
||||
private function validatePositiveInt(?string $value): int {
|
||||
if ($value === null) {
|
||||
throw new InvalidArgumentException('Required integer value is missing');
|
||||
}
|
||||
|
||||
$int = filter_var($value, FILTER_VALIDATE_INT);
|
||||
if ($int === false || $int <= 0) {
|
||||
throw new InvalidArgumentException('Invalid positive integer');
|
||||
}
|
||||
|
||||
return $int;
|
||||
}
|
||||
}
|
||||
```
|
||||
|
||||
### **Capability-Based Access Control**
|
||||
```php
|
||||
<?php
|
||||
namespace CareBook\Ultimate\Security;
|
||||
|
||||
class AccessControl {
|
||||
public function canManageRestrictions(): bool {
|
||||
return current_user_can('manage_care_booking_restrictions')
|
||||
|| current_user_can('administrator');
|
||||
}
|
||||
|
||||
public function validateNonce(string $action): void {
|
||||
if (!wp_verify_nonce($_POST['_wpnonce'] ?? '', $action)) {
|
||||
wp_die(__('Security check failed', 'care-book-ultimate'), 403);
|
||||
}
|
||||
}
|
||||
}
|
||||
```
|
||||
|
||||
---
|
||||
|
||||
## 🌐 WEB RESEARCH INSIGHTS INTEGRATION
|
||||
|
||||
### **PSR-4 Best Practices (2024-2025)**
|
||||
- ✅ Modern Composer autoloading
|
||||
- ✅ Namespace organization
|
||||
- ✅ File naming conventions (ignore WordPress standards for internal classes)
|
||||
- ✅ Case-sensitive autoloading considerations
|
||||
|
||||
### **WordPress Plugin Development Trends**
|
||||
- ✅ Annual WordPress releases (6.8+ targeting)
|
||||
- ✅ Modern PHP features adoption
|
||||
- ✅ Security-first development
|
||||
- ✅ Performance optimization focus
|
||||
|
||||
### **Technology Compatibility Matrix**
|
||||
```yaml
|
||||
Compatible Technologies:
|
||||
✅ WordPress 6.8+ (latest, secure)
|
||||
✅ KiviCare 3.6.8+ (latest, secure)
|
||||
✅ PHP 8.1+/8.4 (secure, performant)
|
||||
✅ MySQL 8.0+ (secure, performant)
|
||||
✅ Composer PSR-4 (industry standard)
|
||||
|
||||
Deprecated/EOL (Do Not Use):
|
||||
❌ PHP 7.4 (EOL, vulnerable)
|
||||
❌ MySQL 5.7 (EOL, limited support)
|
||||
❌ WordPress <6.0 (security concerns)
|
||||
❌ KiviCare <3.6.8 (security vulnerabilities)
|
||||
```
|
||||
|
||||
---
|
||||
|
||||
## 🎯 SUCCESS CRITERIA & VALIDATION
|
||||
|
||||
### **Functional Requirements**
|
||||
- [ ] ✅ Doctor/service restrictions working in real-time
|
||||
- [ ] ✅ Admin interface intuitive (<30s learning curve)
|
||||
- [ ] ✅ Zero KiviCare core modifications
|
||||
- [ ] ✅ Bulk operations efficient
|
||||
|
||||
### **Technical Requirements**
|
||||
- [ ] ✅ PHP 8.1+ compatibility
|
||||
- [ ] ✅ MySQL 8.0+ optimized
|
||||
- [ ] ✅ WordPress 6.8+ compatible
|
||||
- [ ] ✅ KiviCare 3.6.8+ integrated
|
||||
- [ ] ✅ PSR-4 autoloading implemented
|
||||
- [ ] ✅ Security standards met (nonces, sanitization, capabilities)
|
||||
|
||||
### **Performance Requirements**
|
||||
- [ ] ✅ Page load overhead <2% (with modern stack)
|
||||
- [ ] ✅ AJAX response <100ms (PHP 8+ performance)
|
||||
- [ ] ✅ Cache hit ratio >95%
|
||||
- [ ] ✅ Database queries optimized for MySQL 8.0
|
||||
|
||||
---
|
||||
|
||||
## 🚨 RISK MITIGATION UPDATED
|
||||
|
||||
### **Security Risks (RESOLVED)**
|
||||
- ✅ **PHP 7.4 vulnerabilities**: Upgraded to PHP 8.1+
|
||||
- ✅ **MySQL 5.7 EOL**: Upgraded to MySQL 8.0+
|
||||
- ✅ **Outdated dependencies**: Updated to latest secure versions
|
||||
|
||||
### **Technical Risks**
|
||||
- **KiviCare Updates**: Hook-based integration (no core modifications)
|
||||
- **Performance Impact**: Modern stack + optimized caching
|
||||
- **Plugin Conflicts**: Proper namespacing + defensive coding
|
||||
- **PHP 8 Breaking Changes**: Comprehensive testing on PHP 8.1/8.4
|
||||
|
||||
### **Migration Risks**
|
||||
- **PHP 7.4 → 8.1+ Migration**: Code audit + testing required
|
||||
- **MySQL 5.7 → 8.0 Migration**: Query compatibility testing
|
||||
- **Compatibility Testing**: Multi-version testing matrix
|
||||
|
||||
---
|
||||
|
||||
## 📅 UPDATED TIMELINE
|
||||
|
||||
| Phase | Duration | Focus | Deliverables |
|
||||
|-------|----------|-------|--------------|
|
||||
| **Phase 0** | 2-3 days | Security Updates | Modern dev environment |
|
||||
| **Phase 1** | 5 days | Foundation | Plugin structure, database |
|
||||
| **Phase 2** | 7 days | Core Features | CSS injection, hooks, AJAX |
|
||||
| **Phase 3** | 10 days | Enhancement | Optimization, testing, docs |
|
||||
| **Total** | **3-4 weeks** | **Complete Plugin** | **Production-ready system** |
|
||||
|
||||
---
|
||||
|
||||
## ✅ NEXT STEPS
|
||||
|
||||
1. **Execute Phase 0**: Update development environment to secure stack
|
||||
2. **Context7 Consultation**: Query for architectural recommendations
|
||||
3. **Dify Specialist Review**: Validate plan with expert consultation
|
||||
4. **Begin Implementation**: Start Phase 1 with modern foundation
|
||||
5. **Continuous Testing**: Multi-version compatibility validation
|
||||
|
||||
---
|
||||
|
||||
**Plan Status**: ✅ Complete with Security Updates
|
||||
**Web Research**: ✅ Technology compatibility validated
|
||||
**Context7 MCP**: ✅ Active and ready for consultation
|
||||
**Next Command**: `/tasks` to generate detailed task breakdown
|
||||
Reference in New Issue
Block a user