import { FilterMatchMode } from 'primevue/api';
import Theme from 'primevue/themes';
import PrimeOne from 'primevue/themes/primeone';
import Aura from 'primevue/themes/primeone/aura';
import { inject, reactive, watch } from 'vue';

export const defaultOptions = {
    ripple: false,
    inputStyle: null,
    locale: {
        startsWith: 'Starts with',
        contains: 'Contains',
        notContains: 'Not contains',
        endsWith: 'Ends with',
        equals: 'Equals',
        notEquals: 'Not equals',
        noFilter: 'No Filter',
        lt: 'Less than',
        lte: 'Less than or equal to',
        gt: 'Greater than',
        gte: 'Greater than or equal to',
        dateIs: 'Date is',
        dateIsNot: 'Date is not',
        dateBefore: 'Date is before',
        dateAfter: 'Date is after',
        clear: 'Clear',
        apply: 'Apply',
        matchAll: 'Match All',
        matchAny: 'Match Any',
        addRule: 'Add Rule',
        removeRule: 'Remove Rule',
        accept: 'Yes',
        reject: 'No',
        choose: 'Choose',
        upload: 'Upload',
        cancel: 'Cancel',
        completed: 'Completed',
        pending: 'Pending',
        fileSizeTypes: ['B', 'KB', 'MB', 'GB', 'TB', 'PB', 'EB', 'ZB', 'YB'],
        dayNames: ['Sunday', 'Monday', 'Tuesday', 'Wednesday', 'Thursday', 'Friday', 'Saturday'],
        dayNamesShort: ['Sun', 'Mon', 'Tue', 'Wed', 'Thu', 'Fri', 'Sat'],
        dayNamesMin: ['Su', 'Mo', 'Tu', 'We', 'Th', 'Fr', 'Sa'],
        monthNames: ['January', 'February', 'March', 'April', 'May', 'June', 'July', 'August', 'September', 'October', 'November', 'December'],
        monthNamesShort: ['Jan', 'Feb', 'Mar', 'Apr', 'May', 'Jun', 'Jul', 'Aug', 'Sep', 'Oct', 'Nov', 'Dec'],
        chooseYear: 'Choose Year',
        chooseMonth: 'Choose Month',
        chooseDate: 'Choose Date',
        prevDecade: 'Previous Decade',
        nextDecade: 'Next Decade',
        prevYear: 'Previous Year',
        nextYear: 'Next Year',
        prevMonth: 'Previous Month',
        nextMonth: 'Next Month',
        prevHour: 'Previous Hour',
        nextHour: 'Next Hour',
        prevMinute: 'Previous Minute',
        nextMinute: 'Next Minute',
        prevSecond: 'Previous Second',
        nextSecond: 'Next Second',
        am: 'am',
        pm: 'pm',
        today: 'Today',
        weekHeader: 'Wk',
        firstDayOfWeek: 0,
        showMonthAfterYear: false,
        dateFormat: 'mm/dd/yy',
        weak: 'Weak',
        medium: 'Medium',
        strong: 'Strong',
        passwordPrompt: 'Enter a password',
        emptyFilterMessage: 'No results found', // @deprecated Use 'emptySearchMessage' option instead.
        searchMessage: '{0} results are available',
        selectionMessage: '{0} items selected',
        emptySelectionMessage: 'No selected item',
        emptySearchMessage: 'No results found',
        emptyMessage: 'No available options',
        aria: {
            trueLabel: 'True',
            falseLabel: 'False',
            nullLabel: 'Not Selected',
            star: '1 star',
            stars: '{star} stars',
            selectAll: 'All items selected',
            unselectAll: 'All items unselected',
            close: 'Close',
            previous: 'Previous',
            next: 'Next',
            navigation: 'Navigation',
            scrollTop: 'Scroll Top',
            moveTop: 'Move Top',
            moveUp: 'Move Up',
            moveDown: 'Move Down',
            moveBottom: 'Move Bottom',
            moveToTarget: 'Move to Target',
            moveToSource: 'Move to Source',
            moveAllToTarget: 'Move All to Target',
            moveAllToSource: 'Move All to Source',
            pageLabel: 'Page {page}',
            firstPageLabel: 'First Page',
            lastPageLabel: 'Last Page',
            nextPageLabel: 'Next Page',
            prevPageLabel: 'Previous Page',
            rowsPerPageLabel: 'Rows per page',
            jumpToPageDropdownLabel: 'Jump to Page Dropdown',
            jumpToPageInputLabel: 'Jump to Page Input',
            selectRow: 'Row Selected',
            unselectRow: 'Row Unselected',
            expandRow: 'Row Expanded',
            collapseRow: 'Row Collapsed',
            showFilterMenu: 'Show Filter Menu',
            hideFilterMenu: 'Hide Filter Menu',
            filterOperator: 'Filter Operator',
            filterConstraint: 'Filter Constraint',
            editRow: 'Row Edit',
            saveEdit: 'Save Edit',
            cancelEdit: 'Cancel Edit',
            listView: 'List View',
            gridView: 'Grid View',
            slide: 'Slide',
            slideNumber: '{slideNumber}',
            zoomImage: 'Zoom Image',
            zoomIn: 'Zoom In',
            zoomOut: 'Zoom Out',
            rotateRight: 'Rotate Right',
            rotateLeft: 'Rotate Left'
        }
    },
    filterMatchModeOptions: {
        text: [FilterMatchMode.STARTS_WITH, FilterMatchMode.CONTAINS, FilterMatchMode.NOT_CONTAINS, FilterMatchMode.ENDS_WITH, FilterMatchMode.EQUALS, FilterMatchMode.NOT_EQUALS],
        numeric: [FilterMatchMode.EQUALS, FilterMatchMode.NOT_EQUALS, FilterMatchMode.LESS_THAN, FilterMatchMode.LESS_THAN_OR_EQUAL_TO, FilterMatchMode.GREATER_THAN, FilterMatchMode.GREATER_THAN_OR_EQUAL_TO],
        date: [FilterMatchMode.DATE_IS, FilterMatchMode.DATE_IS_NOT, FilterMatchMode.DATE_BEFORE, FilterMatchMode.DATE_AFTER]
    },
    zIndex: {
        modal: 1100,
        overlay: 1000,
        menu: 1000,
        tooltip: 1100
    },
    theme: {
        base: PrimeOne,
        preset: Aura,
        options: {
            prefix: 'p',
            colorScheme: 'auto',
            layer: false
            /*colorScheme: {
                // mode: 'light' | 'dark' | 'auto' | object // default: auto
                light: {
                    class: '',
                    rule: `:root { [CSS] }`
                    //default: true
                },
                dark: {
                    class: 'p-dark',
                    rule: `.p-dark { [CSS] }`
                    //default: false
                }
            },
            layer: {
                // layer: true | false | undefined | object // default: undefined
                name: '', // (component_name, type=variable|style) => layer_names // default: primevue
                order: '' // (layer_names) => layer_order // default: @layer primevue
            }*/
        },
        extend: {}
    },
    pt: undefined,
    ptOptions: {
        mergeSections: true,
        mergeProps: false
    },
    unstyled: false,
    csp: {
        nonce: undefined
    }
};

const PrimeVueSymbol = Symbol();

export function usePrimeVue() {
    const PrimeVue = inject(PrimeVueSymbol);

    if (!PrimeVue) {
        throw new Error('PrimeVue is not installed!');
    }

    return PrimeVue;
}

function switchTheme(currentTheme, newTheme, linkElementId, callback) {
    if (currentTheme !== newTheme) {
        const linkElement = document.getElementById(linkElementId);

        if (linkElement) {
            const cloneLinkElement = linkElement.cloneNode(true);
            const newThemeUrl = linkElement.getAttribute('href').replace(currentTheme, newTheme);

            cloneLinkElement.setAttribute('id', linkElementId + '-clone');
            cloneLinkElement.setAttribute('href', newThemeUrl);
            cloneLinkElement.addEventListener('load', () => {
                linkElement.remove();
                cloneLinkElement.setAttribute('id', linkElementId);

                if (callback) {
                    callback();
                }
            });
            linkElement.parentNode && linkElement.parentNode.insertBefore(cloneLinkElement, linkElement.nextSibling);
        }
    }
}

export default {
    install: (app, options) => {
        let configOptions = options ? { ...defaultOptions, ...options } : { ...defaultOptions };
        const PrimeVue = {
            config: reactive(configOptions),
            changeTheme: switchTheme
        };

        watch(
            PrimeVue.config,
            (newValue) => {
                Theme.setPConfig(newValue);
            },
            { immediate: true }
        );

        app.config.globalProperties.$primevue = PrimeVue;
        app.provide(PrimeVueSymbol, PrimeVue);
    }
};