"""
Content Writer Agent

Generates high-quality written content for various formats including
articles, web copy, documentation, and general written materials.
"""

from typing import Any, Dict, List
from agents.base import BaseAgent


class ContentWriterAgent(BaseAgent):
    """
    Generates written content for various formats.

    Capabilities:
    - Article writing
    - Web copy creation
    - Long-form content
    - Technical documentation
    - Creative writing
    - Content adaptation
    """

    def __init__(self):
        super().__init__(
            name='content-writer',
            description='Generate high-quality written content',
            category='creative',
            version='1.0.0',
            tags=['writing', 'content', 'copywriting', 'articles']
        )

    async def execute(self, params: Dict[str, Any]) -> Dict[str, Any]:
        """
        Generate written content.

        Args:
            params: {
                'content_type': 'article|web_copy|documentation|creative',
                'topic': str,
                'audience': str,
                'tone': 'professional|casual|technical|friendly|formal',
                'word_count': int,
                'keywords': List[str],
                'options': {
                    'include_outline': bool,
                    'include_meta': bool,
                    'style_guide': str,
                    'references': List[str],
                    'format': 'markdown|html|plain_text'
                }
            }

        Returns:
            {
                'status': 'success|failed',
                'content': str,
                'outline': List[Dict],
                'metadata': Dict,
                'word_count': int,
                'reading_time': int
            }
        """
        content_type = params.get('content_type', 'article')
        topic = params.get('topic')
        audience = params.get('audience', 'general')
        tone = params.get('tone', 'professional')
        word_count = params.get('word_count', 1000)
        keywords = params.get('keywords', [])
        options = params.get('options', {})

        self.logger.info(
            f"Generating {content_type} content on topic: {topic}"
        )

        # Mock content generation
        outline = [
            {
                'section': 'Introduction',
                'description': 'Opening hook and topic introduction',
                'word_count': 150
            },
            {
                'section': 'Background',
                'description': 'Context and relevant information',
                'word_count': 200
            },
            {
                'section': 'Main Content',
                'subsections': [
                    'Key Point 1',
                    'Key Point 2',
                    'Key Point 3'
                ],
                'word_count': 450
            },
            {
                'section': 'Examples',
                'description': 'Real-world applications and case studies',
                'word_count': 150
            },
            {
                'section': 'Conclusion',
                'description': 'Summary and call-to-action',
                'word_count': 50
            }
        ]

        content = f"""# {topic}

## Introduction

This comprehensive guide explores {topic} in depth, providing valuable insights
for {audience}. Whether you're just getting started or looking to expand your
knowledge, this article will help you understand the key concepts and practical
applications.

## Background

Understanding the context around {topic} is essential for grasping its full
significance. This topic has evolved significantly over time, influenced by
various factors including technology, user needs, and industry best practices.

## Main Content

### Key Point 1: Fundamentals

The foundation of {topic} lies in understanding the core principles. These
fundamentals provide the building blocks for more advanced concepts and
practical applications.

### Key Point 2: Implementation

Putting theory into practice requires careful planning and execution. Here's
how to effectively implement {topic} in real-world scenarios.

### Key Point 3: Best Practices

Following industry best practices ensures optimal results and helps avoid
common pitfalls. These guidelines have been refined through extensive
experience and research.

## Examples

Real-world examples demonstrate how {topic} can be successfully applied:

1. Case Study A: Implementation in enterprise environment
2. Case Study B: Small business application
3. Case Study C: Individual use case

## Conclusion

Understanding {topic} empowers you to make informed decisions and achieve
better outcomes. Apply these insights to your own situation and continue
learning as the field evolves.

{', '.join([f'#{keyword}' for keyword in keywords[:5]])}
"""

        metadata = {
            'title': topic,
            'description': f"Comprehensive guide to {topic}",
            'keywords': keywords,
            'author': 'BlackRoad Content Writer',
            'content_type': content_type,
            'tone': tone,
            'target_audience': audience,
            'seo_score': 85,
            'readability_score': 72
        }

        return {
            'status': 'success',
            'content': content,
            'outline': outline if options.get('include_outline') else None,
            'metadata': metadata if options.get('include_meta') else None,
            'word_count': len(content.split()),
            'character_count': len(content),
            'reading_time': max(1, len(content.split()) // 200),  # minutes
            'paragraph_count': len([p for p in content.split('\n\n') if p.strip()]),
            'sections_count': len(outline),
            'format': options.get('format', 'markdown'),
            'quality_score': 88,
            'engagement_score': 82,
            'suggestions': [
                'Consider adding more specific examples',
                'Include relevant statistics or data',
                'Add internal links to related content',
                'Optimize headings for SEO',
                'Include a table of contents for longer articles'
            ],
            'next_steps': [
                'Review and edit generated content',
                'Add images or multimedia elements',
                'Optimize for target keywords',
                'Schedule for publication',
                'Promote across channels'
            ]
        }

    def validate_params(self, params: Dict[str, Any]) -> bool:
        """Validate content writing parameters."""
        if 'topic' not in params:
            self.logger.error("Missing required field: topic")
            return False

        return True
