import {debounce} from 'lodash';
import EditorJS from '@editorjs/editorjs';
import Header from '@editorjs/header';
import Paragraph from '@editorjs/paragraph';
import NestedList from '@editorjs/nested-list';
import Alert from 'editorjs-alert';

class ConditionTune {
    constructor({api, data, config, block}) {
        this.api = api;
        this.data = data || {
            mode: 'all',
            ifs: [],
        };
        this.config = config;
        this.block = block;
        this.wrapper = null;
    }

    static get isTune() {
        return true;
    }

    wrap(blockContent) {
        this.wrapper = document.createElement('div');

        var tooltip = document.createElement('div');
        tooltip.setAttribute('data-tooltip', '');

        var content = document.createElement('div');
        content.setAttribute('data-content', '');

        content.appendChild(blockContent);

        this.wrapper.appendChild(tooltip);
        this.wrapper.appendChild(content);

        this.styleWrapper();

        return this.wrapper;
    }

    hasData() {
        return this.data.ifs.length > 0;
    }

    styleWrapper() {
        if (this.hasData()) {
            this.wrapper.querySelector('[data-content]').className = 'p-1 border border-blue-100 rounded';
            this.wrapper.querySelector('[data-tooltip]').className =
                'mt-1 inline-block tracking-wider font-semibold ml-2 mr-2 px-2 py-1 items-center text-xs leading-none bg-blue-100 text-blue-900 rounded-t-lg';
            this.wrapper.querySelector('[data-tooltip]').innerHTML = this.descriptionName();
        } else {
            this.wrapper.querySelector('[data-content]').className = '';
            this.wrapper.querySelector('[data-tooltip]').className = '';
            this.wrapper.querySelector('[data-tooltip]').innerHTML = '';
        }
    }

    descriptionName() {
        return (
            'Bedingung ' +
            this.data.ifs
                .map((i) => {
                    var parts = [i.field];

                    if (i.comparator === 'isEqual' || i.comparator === 'isIn') {
                        parts.push('=');
                    }

                    if (i.comparator === 'isNotEqual' || i.comparator === 'isNotIn') {
                        parts.push('≠');
                    }

                    if (typeof i.value === 'string') {
                        parts.push(i.value);
                    }

                    if (Array.isArray(i.value)) {
                        parts.push(i.value.join(', '));
                    }

                    if (typeof i.value === 'boolean') {
                        parts.push(i.value ? 'An' : 'Aus');
                    }

                    return parts.join(' ');
                })
                .join(', ')
        );
    }

    render() {
        return {
            label: 'Bedingungen',
            closeOnActivate: true,
            toggle: true,
            onActivate: async () => {
                this.data = await openPopup(this.data);
                this.styleWrapper();
                this.block.dispatchChange();
            },
        };
    }

    save() {
        return this.data;
    }
}

export default {
    'editor': null,
    'value': null,

    'x-init': async function () {
        var tools = {
            paragraph: {
                class: Paragraph,
                shortcut: 'CTRL+P',
                inlineToolbar: true,
                config: {
                    preserveBlank: true,
                    placeholder: 'Absatz',
                },
            },
            alert: {
                class: Alert,
                inlineToolbar: true,
                config: {
                    defaultType: 'primary',
                },
            },
            heading: {
                class: Header,
                shortcut: 'CTRL+H',
                inlineToolbar: true,
                config: {
                    placeholder: 'Überschrift',
                    levels: [2, 3, 4],
                    defaultLevel: 2,
                },
            },
            list: {
                class: NestedList,
                shortcut: 'CTRL+L',
                inlineToolbar: true,
            },
        };

        var tunes = [];

        // if (props.conditions) {
        //     tools.condition = {
        //         class: ConditionTune,
        //     };
        //     tunes.push('condition');
        // }

        this.editor = new EditorJS({
            placeholder: '',
            holder: this.$el.getAttribute('id'),
            minHeight: 0,
            defaultBlock: 'paragraph',
            data: this.value,
            tunes: tunes,
            tools: tools,
            onChange: debounce(async (api, event) => {
                const data = await this.editor.save();
                this.$dispatch('updated', data);
            }, 200),
            onPopup: () => {
                console.log('opened');
            },
        });
        await this.editor.isReady;
    },
};

// const props = defineProps({
//     required: {
//         type: Boolean,
//         default: false,
//     },
//     size: {
//         type: String,
//         default: () => 'base',
//     },
//     rows: {
//         type: Number,
//         default: () => 4,
//     },
//     id: {
//         type: String,
//         required: true,
//     },
//     conditions: {
//         required: false,
//         type: Boolean,
//         default: () => false,
//     },
//     hint: {
//         type: String,
//         default: () => '',
//     },
//     modelValue: {
//         default: undefined,
//     },
//     label: {
//         type: String,
//         default: () => '',
//     },
// });

async function openPopup(data) {
    return new Promise((resolve, reject) => {
        new Promise((innerResolve, innerReject) => {
            condition.value = {
                resolve: innerResolve,
                reject: innerReject,
                data: data,
            };
        }).then((data) => {
            resolve(data);
            condition.value = null;
        });
    });
}