from dataclasses import dataclass
from enum import Enum

from src.about import Tasks
from pydantic import BaseModel


# These classes are for user facing column names,
# to avoid having to change them all around the code
# when a modif is needed
class ColumnContent(BaseModel):
    name: str
    type: str
    displayed_by_default: bool
    hidden: bool = False
    never_hidden: bool = False

## Leaderboard columns
class AutoEvalColumn(BaseModel):
    library_type_symbol: ColumnContent
    library: ColumnContent
    overall_risk: ColumnContent
    # Task columns
    license: ColumnContent
    security: ColumnContent
    maintenance: ColumnContent
    dependency: ColumnContent
    regulatory: ColumnContent
    # Library information
    library_type: ColumnContent
    framework: ColumnContent
    version: ColumnContent
    language: ColumnContent
    license_name: ColumnContent
    stars: ColumnContent
    availability: ColumnContent
    report_url: ColumnContent
    last_update: ColumnContent
    verified: ColumnContent

auto_eval_column_attrs = AutoEvalColumn(
    library_type_symbol=ColumnContent(name="T", type="str", displayed_by_default=True, never_hidden=True),
    library=ColumnContent(name="Library", type="markdown", displayed_by_default=True, never_hidden=True),
    overall_risk=ColumnContent(name="Trust Score", type="number", displayed_by_default=True),
    # Task columns from Tasks enum
    license=ColumnContent(name="License Rating", type="number", displayed_by_default=True),
    security=ColumnContent(name="Security Rating", type="number", displayed_by_default=True),
    maintenance=ColumnContent(name="Maintenance Rating", type="number", displayed_by_default=True),
    dependency=ColumnContent(name="Dependency Rating", type="number", displayed_by_default=True),
    regulatory=ColumnContent(name="Regulatory Rating", type="number", displayed_by_default=True),
    # Library information
    library_type=ColumnContent(name="Type", type="str", displayed_by_default=False),
    framework=ColumnContent(name="Framework", type="str", displayed_by_default=False),
    version=ColumnContent(name="Version", type="str", displayed_by_default=False, hidden=True),
    language=ColumnContent(name="Language", type="str", displayed_by_default=False),
    license_name=ColumnContent(name="License", type="str", displayed_by_default=True),
    stars=ColumnContent(name="GitHub ⭐", type="number", displayed_by_default=False),
    availability=ColumnContent(name="Active Maintenance", type="bool", displayed_by_default=True),
    report_url=ColumnContent(name="Report", type="markdown", displayed_by_default=True),
    last_update=ColumnContent(name="Last Update", type="str", displayed_by_default=False),
    verified=ColumnContent(name="Verified", type="bool", displayed_by_default=False),
)


## For the queue columns in the submission tab
@dataclass(frozen=True)
class EvalQueueColumn:  # Queue column
    library = ColumnContent(name="library", type="markdown", displayed_by_default=True)
    version = ColumnContent(name="version", type="str", displayed_by_default=True)
    language = ColumnContent(name="language", type="str", displayed_by_default=True) 
    framework = ColumnContent(name="framework", type="str", displayed_by_default=True)
    library_type = ColumnContent(name="library_type", type="str", displayed_by_default=True)
    status = ColumnContent(name="status", type="str", displayed_by_default=True)

## All the library information that we might need
@dataclass
class LibraryDetails:
    name: str
    display_name: str = ""
    symbol: str = "" # emoji


class LibraryType(Enum):
    ML = LibraryDetails(name="ML Framework", symbol="🟢")
    LLM = LibraryDetails(name="LLM Framework", symbol="🔶")
    AGENT = LibraryDetails(name="Agent Framework", symbol="⭕")
    VIS = LibraryDetails(name="LLM Inference", symbol="🟦")
    GENERAL = LibraryDetails(name="LLM Orchestration", symbol="🟣")
    Unknown = LibraryDetails(name="", symbol="?")

    def to_str(self, separator=" "):
        return f"{self.value.symbol}{separator}{self.value.name}"

    @staticmethod
    def from_str(type: str) -> "LibraryType":
        if "ML Framework" in type or "🟢" in type:
            return LibraryType.ML
        if "LLM Framework" in type or "🔶" in type:
            return LibraryType.LLM 
        if "Agent Framework" in type or "⭕" in type:
            return LibraryType.AGENT
        if "LLM Inference" in type or "🟦" in type:
            return LibraryType.VIS
        if "LLM Orchestration" in type or "🟣" in type:
            return LibraryType.GENERAL
        return LibraryType.Unknown

class Language(Enum):
    Python = LibraryDetails("Python")
    JavaScript = LibraryDetails("JavaScript")
    TypeScript = LibraryDetails("TypeScript") 
    Java = LibraryDetails("Java")
    CPP = LibraryDetails("C++")
    Other = LibraryDetails("Other")

class AssessmentStatus(Enum):
    Verified = LibraryDetails("Verified")
    Unverified = LibraryDetails("Unverified")
    Disputed = LibraryDetails("Disputed")

# Column selection
COLS = [getattr(auto_eval_column_attrs, field).name for field in AutoEvalColumn.model_fields if not getattr(auto_eval_column_attrs, field).hidden]
fields = AutoEvalColumn.model_fields

EVAL_COLS = [getattr(EvalQueueColumn, field).name for field in vars(EvalQueueColumn) if not field.startswith('_')]
EVAL_TYPES = [getattr(EvalQueueColumn, field).type for field in vars(EvalQueueColumn) if not field.startswith('_')]

# Task columns for benchmarking - use the display column names from the Tasks enum
BENCHMARK_COLS = [task.value.col_name for task in Tasks]