from .base import Base
from .document import Document


class DataSet(Base):
    class ParserConfig(Base):
        def __init__(self, rag, res_dict):
            super().__init__(rag, res_dict)

    def __init__(self, rag, res_dict):
        self.id = ""
        self.name = ""
        self.avatar = ""
        self.tenant_id = None
        self.description = ""
        self.language = "English"
        self.embedding_model = ""
        self.permission = "me"
        self.document_count = 0
        self.chunk_count = 0
        self.chunk_method = "naive"
        self.parser_config = None
        self.pagerank = 0
        for k in list(res_dict.keys()):
            if k not in self.__dict__:
                res_dict.pop(k)
        super().__init__(rag, res_dict)

    def update(self, update_message: dict):
        res = self.put(f"/datasets/{self.id}", update_message)
        res = res.json()
        if res.get("code") != 0:
            raise Exception(res["message"])

    def upload_documents(self, document_list: list[dict]):
        url = f"/datasets/{self.id}/documents"
        files = [
            ("file", (ele["displayed_name"], ele["blob"])) for ele in document_list
        ]
        res = self.post(path=url, json=None, files=files)
        res = res.json()
        if res.get("code") == 0:
            doc_list = []
            for doc in res["data"]:
                document = Document(self.rag, doc)
                doc_list.append(document)
            return doc_list
        raise Exception(res.get("message"))

    def list_documents(
        self,
        id: str | None = None,
        keywords: str | None = None,
        page: int = 1,
        page_size: int = 30,
        orderby: str = "create_time",
        desc: bool = True,
    ):
        res = self.get(
            f"/datasets/{self.id}/documents",
            params={
                "id": id,
                "keywords": keywords,
                "page": page,
                "page_size": page_size,
                "orderby": orderby,
                "desc": desc,
            },
        )
        res = res.json()
        documents = []
        if res.get("code") == 0:
            for document in res["data"].get("docs"):
                documents.append(Document(self.rag, document))
            return documents
        raise Exception(res["message"])

    def delete_documents(self, ids: list[str] | None = None):
        res = self.rm(f"/datasets/{self.id}/documents", {"ids": ids})
        res = res.json()
        if res.get("code") != 0:
            raise Exception(res["message"])

    def async_parse_documents(self, document_ids):
        res = self.post(f"/datasets/{self.id}/chunks", {"document_ids": document_ids})
        res = res.json()
        if res.get("code") != 0:
            raise Exception(res.get("message"))

    def async_cancel_parse_documents(self, document_ids):
        res = self.rm(f"/datasets/{self.id}/chunks", {"document_ids": document_ids})
        res = res.json()
        if res.get("code") != 0:
            raise Exception(res.get("message"))
