import FormTemplate from 'component/common/FormTemplate/FormTemplate';
import { useNavigate } from 'react-router-dom';
import FeatureForm from '../FeatureForm/FeatureForm';
import useFeatureForm from '../hooks/useFeatureForm';
import useUiConfig from 'hooks/api/getters/useUiConfig/useUiConfig';
import useToast from 'hooks/useToast';
import useFeatureApi from 'hooks/api/actions/useFeatureApi/useFeatureApi';
import { CREATE_FEATURE } from 'component/providers/AccessProvider/permissions';
import { useContext } from 'react';
import { CreateButton } from 'component/common/CreateButton/CreateButton';
import UIContext from 'contexts/UIContext';
import { CF_CREATE_BTN_ID } from 'utils/testIds';
import { formatUnknownError } from 'utils/formatUnknownError';

const CreateFeature = () => {
    const { setToastData, setToastApiError } = useToast();
    const { setShowFeedback } = useContext(UIContext);
    const { uiConfig } = useUiConfig();
    const navigate = useNavigate();

    const {
        type,
        setType,
        name,
        setName,
        project,
        setProject,
        description,
        setDescription,
        validateToggleName,
        impressionData,
        setImpressionData,
        getTogglePayload,
        clearErrors,
        errors,
    } = useFeatureForm();

    const { createFeatureToggle, loading } = useFeatureApi();

    const handleSubmit = async (e: Event) => {
        e.preventDefault();
        clearErrors();
        const validToggleName = await validateToggleName();

        if (validToggleName) {
            const payload = getTogglePayload();
            try {
                await createFeatureToggle(project, payload);
                navigate(`/projects/${project}/features/${name}`);
                setToastData({
                    title: 'Toggle created successfully',
                    text: 'Now you can start using your toggle.',
                    confetti: true,
                    type: 'success',
                });
                setShowFeedback(true);
            } catch (error: unknown) {
                setToastApiError(formatUnknownError(error));
            }
        }
    };

    const formatApiCode = () => {
        return `curl --location --request POST '${
            uiConfig.unleashUrl
        }/api/admin/projects/${project}/features' \\
    --header 'Authorization: INSERT_API_KEY' \\
    --header 'Content-Type: application/json' \\
    --data-raw '${JSON.stringify(getTogglePayload(), undefined, 2)}'`;
    };

    const handleCancel = () => {
        navigate(-1);
    };

    return (
        <FormTemplate
            loading={loading}
            title="Create feature toggle"
            description="Feature toggles support different use cases, each with their own specific needs such as simple static routing or more complex routing.
            The feature toggle is disabled when created and you decide when to enable"
            documentationLink="https://docs.getunleash.io/advanced/feature_toggle_types"
            documentationLinkLabel="Feature toggle types documentation"
            formatApiCode={formatApiCode}
        >
            <FeatureForm
                type={type}
                name={name}
                project={project}
                description={description}
                setType={setType}
                setName={setName}
                setProject={setProject}
                setDescription={setDescription}
                validateToggleName={validateToggleName}
                setImpressionData={setImpressionData}
                impressionData={impressionData}
                errors={errors}
                handleSubmit={handleSubmit}
                handleCancel={handleCancel}
                mode="Create"
                clearErrors={clearErrors}
            >
                <CreateButton
                    name="feature toggle"
                    permission={CREATE_FEATURE}
                    projectId={project}
                    data-testid={CF_CREATE_BTN_ID}
                />
            </FeatureForm>
        </FormTemplate>
    );
};

export default CreateFeature;
