import type { key_val } from '$lib/stores/ae_stores';
import { api } from '$lib/api/api';

import { db_save_ae_obj_li__ae_obj } from '$lib/ae_core/core__idb_dexie';
import { db_events } from '$lib/ae_events/db_events';
import type { ae_EventBadge } from '$lib/types/ae_types';

import { load_ae_obj_id__event_badge_template } from '$lib/ae_events/ae_events__event_badge_template';

const ae_promises: key_val = {};

// Updated 2026-01-02
/**
 * load_ae_obj_id__event_badge - Load a single event badge by ID
 * Related Files:
 * - src/lib/ae_events/db_events.ts (Dexie Interface)
 * - src/routes/events/[event_id]/(badges)/badges/[badge_id]/+page.svelte (View)
 * - src/routes/events/[event_id]/settings/+page.svelte (Admin Operations)
 */
export async function load_ae_obj_id__event_badge({
    api_cfg,
    event_badge_id,
    event_id, // This event_id should not be needed here... 2026-02-04
    view = 'base',
    inc_template = true,
    try_cache = true,
    log_lvl = 0
}: {
    api_cfg: any;
    event_badge_id: string;
    event_id?: string;
    view?: string;
    inc_template?: boolean;
    try_cache?: boolean;
    log_lvl?: number;
}): Promise<ae_EventBadge | null> {
    if (log_lvl) {
        console.log(
            `*** load_ae_obj_id__event_badge() *** event_badge_id=${event_badge_id}`
        );
    }

    try {
        ae_promises.load__event_badge_obj = await api.get_ae_obj({
            api_cfg,
            obj_type: 'event_badge',
            obj_id: event_badge_id,
            view,
            log_lvl
        });

        if (ae_promises.load__event_badge_obj) {
            if (try_cache) {
                // In theory we should be able to use the event_id found in the Badge load object. 2026-02-04
                // This keeps coming up as undefined: ae_promises.load__event_badge_obj.event_id
                if (log_lvl)
                    console.log(
                        `Saving to local cache... Event ID: ${event_id} or ${ae_promises.load__event_badge_obj.event_id}`
                    );
                const processed_obj_li =
                    await process_ae_obj__event_badge_props({
                        obj_li: [ae_promises.load__event_badge_obj],
                        event_id:
                            event_id ||
                            ae_promises.load__event_badge_obj.event_id,
                        log_lvl
                    });
                await db_save_ae_obj_li__ae_obj({
                    db_instance: db_events,
                    table_name: 'badge',
                    obj_li: processed_obj_li,
                    properties_to_save,
                    log_lvl
                });
                // Return the processed object (matches what was saved to IDB)
                ae_promises.load__event_badge_obj = processed_obj_li[0];
            }
        } else {
            console.log('No results returned from API.');
            if (try_cache) {
                if (log_lvl)
                    console.log('Attempting to load from local cache...');
                ae_promises.load__event_badge_obj =
                    await db_events.badge.get(event_badge_id);
            }
        }
    } catch (error: any) {
        console.log('API request failed.', error);
        if (try_cache) {
            if (log_lvl)
                console.log(
                    'Attempting to load from local cache after error...'
                );
            ae_promises.load__event_badge_obj =
                await db_events.badge.get(event_badge_id);
        } else {
            ae_promises.load__event_badge_obj = null;
        }
    }

    if (inc_template && ae_promises.load__event_badge_obj) {
        // Load the templates for the event badge
        const current_template_id =
            ae_promises.load__event_badge_obj.event_badge_template_id;
        if (current_template_id) {
            ae_promises.load__event_badge_obj.event_badge_template =
                await load_ae_obj_id__event_badge_template({
                    api_cfg: api_cfg,
                    event_badge_template_id: current_template_id,
                    try_cache: try_cache,
                    log_lvl: log_lvl
                });
        }
    }

    return ae_promises.load__event_badge_obj;
}

// Updated 2026-01-02
export async function load_ae_obj_li__event_badge({
    api_cfg,
    event_id,
    inc_template = true, // This should probably be false.
    enabled = 'enabled',
    hidden = 'not_hidden',
    view = 'default',
    limit = 99,
    offset = 0,
    order_by_li = {
        priority: 'DESC',
        sort: 'DESC',
        updated_on: 'DESC',
        created_on: 'DESC'
    },
    params = {},
    try_cache = true,
    log_lvl = 0
}: {
    api_cfg: any;
    event_id: string;
    inc_template?: boolean;
    enabled?: 'enabled' | 'all' | 'not_enabled' | undefined;
    hidden?: 'hidden' | 'all' | 'not_hidden' | undefined;
    view?: string;
    limit?: number;
    offset?: number;
    order_by_li?: key_val;
    params?: key_val;
    try_cache?: boolean;
    log_lvl?: number;
}): Promise<ae_EventBadge[]> {
    if (log_lvl) {
        console.log(
            `*** load_ae_obj_li__event_badge() *** event_id=${event_id}`
        );
    }

    try {
        ae_promises.load__event_badge_obj_li = await api.get_ae_obj_li({
            api_cfg,
            obj_type: 'event_badge',
            for_obj_type: 'event',
            for_obj_id: event_id,
            enabled: enabled,
            hidden: hidden,
            view: view,
            order_by_li: order_by_li,
            limit: limit,
            offset: offset,
            log_lvl: log_lvl
        });

        if (ae_promises.load__event_badge_obj_li) {
            if (try_cache) {
                const processed_obj_li =
                    await process_ae_obj__event_badge_props({
                        obj_li: ae_promises.load__event_badge_obj_li,
                        event_id,
                        log_lvl
                    });
                await db_save_ae_obj_li__ae_obj({
                    db_instance: db_events,
                    table_name: 'badge',
                    obj_li: processed_obj_li,
                    properties_to_save,
                    log_lvl
                });
                // Return the processed list (matches what was saved to IDB)
                ae_promises.load__event_badge_obj_li = processed_obj_li;
            }
        } else {
            console.log('No results returned from API.');
            if (try_cache) {
                if (log_lvl)
                    console.log('Attempting to load from local cache...');
                ae_promises.load__event_badge_obj_li = await db_events.badge
                    .where('event_id')
                    .equals(event_id)
                    .toArray();
            } else {
                ae_promises.load__event_badge_obj_li = [];
            }
        }
    } catch (error: any) {
        console.log('API request failed.', error);
        if (try_cache) {
            if (log_lvl)
                console.log(
                    'Attempting to load from local cache after error...'
                );
            ae_promises.load__event_badge_obj_li = await db_events.badge
                .where('event_id')
                .equals(event_id)
                .toArray();
        } else {
            ae_promises.load__event_badge_obj_li = [];
        }
    }

    if (inc_template && ae_promises.load__event_badge_obj_li) {
        for (const badge_obj of ae_promises.load__event_badge_obj_li) {
            const current_template_id = badge_obj.event_badge_template_id;
            if (current_template_id) {
                badge_obj.event_badge_template =
                    await load_ae_obj_id__event_badge_template({
                        api_cfg: api_cfg,
                        event_badge_template_id: current_template_id,
                        try_cache: try_cache,
                        log_lvl: log_lvl
                    });
            }
        }
    }

    return ae_promises.load__event_badge_obj_li;
}

// Updated 2026-01-06
export async function create_ae_obj__event_badge({
    api_cfg,
    event_id,
    data_kv,
    params = {},
    try_cache = true,
    log_lvl = 0
}: {
    api_cfg: any;
    event_id: string;
    data_kv: key_val;
    params?: key_val;
    try_cache?: boolean;
    log_lvl?: number;
}): Promise<ae_EventBadge | null> {
    if (log_lvl) {
        console.log(
            `*** create_ae_obj__event_badge() *** event_id=${event_id}`
        );
    }

    const result = await api.create_nested_obj({
        api_cfg,
        parent_type: 'event_person',
        parent_id: event_id,
        child_type: 'event_badge',
        fields: data_kv,
        params,
        log_lvl
    });

    if (result && try_cache) {
        const processed_obj_li = await process_ae_obj__event_badge_props({
            obj_li: [result],
            event_id,
            log_lvl
        });
        await db_save_ae_obj_li__ae_obj({
            db_instance: db_events,
            table_name: 'badge',
            obj_li: processed_obj_li,
            properties_to_save,
            log_lvl
        });
        // Return the processed object (matches what was saved to IDB)
        return processed_obj_li[0];
    }

    return result;
}

// Updated 2026-01-06
export async function delete_ae_obj_id__event_badge({
    api_cfg,
    event_id,
    event_badge_id,
    method = 'delete',
    params = {},
    try_cache = true,
    log_lvl = 0
}: {
    api_cfg: any;
    event_id: string;
    event_badge_id: string;
    method?: 'delete' | 'soft_delete' | 'disable' | 'hide';
    params?: key_val;
    try_cache?: boolean;
    log_lvl?: number;
}) {
    if (log_lvl) {
        console.log(
            `*** delete_ae_obj_id__event_badge() *** event_badge_id=${event_badge_id}`
        );
    }

    const result = await api.delete_nested_ae_obj({
        api_cfg,
        parent_type: 'event',
        parent_id: event_id,
        child_type: 'event_badge',
        child_id: event_badge_id,
        method,
        params,
        log_lvl
    });

    if (try_cache) {
        await db_events.badge.delete(event_badge_id);
    }

    return result;
}

// Updated 2026-01-06
export async function update_ae_obj__event_badge({
    api_cfg,
    event_id,
    event_badge_id,
    data_kv,
    params = {},
    try_cache = true,
    log_lvl = 0
}: {
    api_cfg: any;
    event_id: string;
    event_badge_id: string;
    data_kv: key_val;
    params?: key_val;
    try_cache?: boolean;
    log_lvl?: number;
}): Promise<ae_EventBadge | null> {
    if (log_lvl) {
        console.log(
            `*** update_ae_obj__event_badge() *** event_badge_id=${event_badge_id}`
        );
    }

    const result = await api.update_nested_obj({
        api_cfg,
        parent_type: 'event',
        parent_id: event_id,
        child_type: 'event_badge',
        child_id: event_badge_id,
        fields: data_kv,
        params,
        log_lvl
    });

    if (result && try_cache) {
        const processed_obj_li = await process_ae_obj__event_badge_props({
            obj_li: [result],
            event_id,
            log_lvl
        });
        await db_save_ae_obj_li__ae_obj({
            db_instance: db_events,
            table_name: 'badge',
            obj_li: processed_obj_li,
            properties_to_save,
            log_lvl
        });
        // Return the processed object (matches what was saved to IDB)
        return processed_obj_li[0];
    }

    return result;
}

// Updated 2026-01-27 to Restore Full Aether Search Logic
export async function search__event_badge({
    api_cfg,
    event_id,
    type_code = null,
    printed_status = 'all', // 'all', 'printed', 'not_printed'
    affiliations_qry_str = null,
    fulltext_search_qry_str = null,
    like_search_qry_str = null,
    external_event_id = null,
    enabled = 'enabled',
    hidden = 'not_hidden',
    view = 'base',
    limit = 25,
    offset = 0,
    order_by_li = {
        given_name: 'ASC',
        family_name: 'ASC',
        updated_on: 'DESC',
        created_on: 'DESC'
    },
    try_cache = true,
    log_lvl = 0
}: {
    api_cfg: any;
    event_id: string;
    type_code?: null | string;
    printed_status?: 'all' | 'printed' | 'not_printed' | undefined;
    affiliations_qry_str?: null | string;
    external_event_id?: null | string;
    fulltext_search_qry_str?: null | string;
    like_search_qry_str?: null | string;
    enabled?: 'enabled' | 'all' | 'not_enabled' | undefined;
    hidden?: 'hidden' | 'all' | 'not_hidden' | undefined;
    view?: string;
    limit?: number;
    offset?: number;
    order_by_li?: key_val;
    try_cache?: boolean;
    log_lvl?: number;
}): Promise<ae_EventBadge[] | false> {
    if (log_lvl) {
        console.log(
            `*** search__event_badge() *** event_id=${event_id} ft=${fulltext_search_qry_str}`
        );
    }

    const search_query: any = {
        q: '',
        and: [{ field: 'event_id', op: 'eq', value: event_id }]
    };

    const params: key_val = {};

    // Standardized Text Search Pattern (V3 API)
    // NOTE: Using 'default_qry_str' (Strict DB Column)
    // Multi-word support: Split query by spaces and search for all words (AND logic)
    if (fulltext_search_qry_str && fulltext_search_qry_str.trim().length > 0) {
        const qry = fulltext_search_qry_str.trim();
        const words = qry.split(/\s+/).filter((w) => w.length > 0);

        if (words.length === 1) {
            // Single word: use simple LIKE
            search_query.and.push({
                field: 'default_qry_str',
                op: 'like',
                value: `%${words[0]}%`
            });
        } else if (words.length > 1) {
            // Multiple words: each word must match (AND logic)
            for (const word of words) {
                search_query.and.push({
                    field: 'default_qry_str',
                    op: 'like',
                    value: `%${word}%`
                });
            }
        }

        params['lk_qry'] = params['lk_qry'] || {};
        params['lk_qry']['default_qry_str'] = qry;
    }

    if (affiliations_qry_str && affiliations_qry_str.trim().length > 0) {
        const qry = affiliations_qry_str.trim();
        search_query.and.push({
            field: 'affiliations',
            op: 'like',
            value: `%${qry}%`
        });
        params['lk_qry'] = params['lk_qry'] || {};
        params['lk_qry']['affiliations'] = qry;
    }

    if (like_search_qry_str) {
        params['lk_qry'] = params['lk_qry'] || {};
        params['lk_qry']['default_qry_str'] = like_search_qry_str;
    }

    if (external_event_id) {
        search_query.and.push({
            field: 'external_event_id',
            op: 'eq',
            value: external_event_id
        });
    }

    if (type_code) {
        search_query.and.push({
            field: 'badge_type_code',
            op: 'eq',
            value: type_code
        });
    }

    if (printed_status === 'printed') {
        search_query.and.push({ field: 'print_count', op: 'gt', value: 0 });
    }
    // 'not_printed' intentionally omitted from the API query: unprinted badges have
    // print_count = NULL (never set), and `eq 0` in SQL does not match NULL.
    // The IDB fast path (print_count ?? 0) < 1 and visible_badge_obj_li handle this correctly.

    if (enabled === 'enabled')
        search_query.and.push({ field: 'enable', op: 'eq', value: true });
    else if (enabled === 'not_enabled')
        search_query.and.push({ field: 'enable', op: 'eq', value: false });

    if (hidden === 'hidden')
        search_query.and.push({ field: 'hide', op: 'eq', value: true });
    else if (hidden === 'not_hidden')
        search_query.and.push({ field: 'hide', op: 'eq', value: false });

    ae_promises.search__event_badge_obj_li = await api
        .search_ae_obj({
            api_cfg: api_cfg,
            obj_type: 'event_badge',
            search_query,
            params,
            enabled,
            hidden,
            view,
            order_by_li,
            limit,
            offset,
            log_lvl
        })
        .then(async function (badge_obj_li_get_result) {
            // Handle both direct array and {data: []} envelope
            let result_li: ae_EventBadge[] = [];
            if (Array.isArray(badge_obj_li_get_result)) {
                result_li = badge_obj_li_get_result;
            } else if (
                badge_obj_li_get_result?.data &&
                Array.isArray(badge_obj_li_get_result.data)
            ) {
                result_li = badge_obj_li_get_result.data;
            }

            if (result_li.length > 0) {
                if (try_cache) {
                    const processed_obj_li =
                        await process_ae_obj__event_badge_props({
                            obj_li: result_li,
                            event_id,
                            log_lvl
                        });
                    await db_save_ae_obj_li__ae_obj({
                        db_instance: db_events,
                        table_name: 'badge',
                        obj_li: processed_obj_li,
                        properties_to_save,
                        log_lvl
                    });
                    return processed_obj_li; // Return processed data (matches saved IDB data)
                }
                return result_li; // No cache: return raw API results
            } else {
                return [];
            }
        });
    return ae_promises.search__event_badge_obj_li;
}

export const qry__event_badge = search__event_badge;

// Updated 2025-10-06
export const properties_to_save = [
    'id',
    'event_badge_id',
    'event_id',
    'event_badge_template_id',
    'pronouns',
    'pronouns_override',
    'informal_name',
    'title_names',
    'given_name',
    'middle_name',
    'family_name',
    'designations',
    'professional_title',
    'professional_title_override',
    'full_name',
    'full_name_override',
    'affiliations',
    'affiliations_override',
    'email',
    'email_override',
    'phone',
    'phone_override',
    'address_line_1',
    'address_line_2',
    'address_line_3',
    'city',
    'country_subdivision_code',
    'state_province',
    'state_province_abb',
    'postal_code',
    'country_alpha_2_code',
    'country',
    'full_address',
    'location',
    'location_override',
    'query_str',
    'badge_type',
    'badge_type_code',
    'badge_type_override',
    'badge_type_code_override',
    'registration_type',
    'registration_type_code',
    'registration_type_override',
    'registration_type_code_override',
    'external_event_id',
    'external_id',
    'external_person_id',
    'default_qry_str',
    'alert',
    'enable',
    'hide',
    'priority',
    'sort',
    'group',
    'notes',
    'created_on',
    'updated_on',
    'print_count',
    'print_first_datetime',
    'print_last_datetime',
    'allow_tracking',
    'agree_to_tc',
    'cfg_json',
    'other_1_code',
    'other_2_code',
    'other_3_code',
    'other_4_code',
    'other_5_code',
    'other_6_code',
    'other_7_code',
    'other_8_code',
    'ticket_1_code',
    'ticket_2_code',
    'ticket_3_code',
    'ticket_4_code',
    'ticket_5_code',
    'ticket_6_code',
    'ticket_7_code',
    'ticket_8_code',
    'tmp_sort_1',
    'tmp_sort_2',
    'person_external_id',
    'person_external_sys_id',
    'person_given_name',
    'person_family_name',
    'person_full_name',
    'person_professional_title',
    'person_affiliations',
    'person_primary_email',
    'person_passcode'
];

/**
 * NON-EXPORTED LOCAL HELPER
 */
async function _process_generic_props<T extends Record<string, any>>({
    obj_li,
    obj_type,
    log_lvl = 0,
    specific_processor
}: {
    obj_li: T[];
    obj_type: string;
    log_lvl?: number;
    specific_processor?: (obj: T) => Promise<T> | T;
}): Promise<T[]> {
    if (!obj_li || obj_li.length === 0) return [];

    const processed_obj_li: T[] = [];

    for (const original_obj of obj_li) {
        let processed_obj = { ...original_obj };

        for (const key in processed_obj) {
            if (key.endsWith('_random')) {
                const newKey = key.slice(0, -7);
                (processed_obj as any)[newKey] = processed_obj[key];
            }
        }
        const randomIdKey = `${obj_type}_id`;
        if (processed_obj[randomIdKey]) {
            (processed_obj as any).id = processed_obj[randomIdKey];
        }

        const group = processed_obj.group ?? '0';
        const priority = processed_obj.priority ? 1 : 0;
        const sort = processed_obj.sort ?? '0';
        const updated =
            processed_obj.updated_on ??
            processed_obj.created_on ??
            new Date(0).toISOString();
        const name = processed_obj.name ?? '';

        (processed_obj as any).tmp_sort_1 =
            `${group}_${priority}_${sort}_${updated}`;
        (processed_obj as any).tmp_sort_2 =
            `${group}_${priority}_${sort}_${name}_${updated}`;

        if (specific_processor) {
            processed_obj = await Promise.resolve(
                specific_processor(processed_obj)
            );
        }

        processed_obj_li.push(processed_obj as T);
    }

    return processed_obj_li;
}

// Updated 2025-10-06
export async function process_ae_obj__event_badge_props({
    obj_li,
    event_id,
    log_lvl = 0
}: {
    obj_li: any[];
    event_id?: string;
    log_lvl?: number;
}) {
    return _process_generic_props({
        obj_li,
        obj_type: 'event_badge',
        log_lvl,
        specific_processor: (obj) => {
            if (log_lvl) {
                console.log(
                    `*** process_ae_obj__event_badge_props() *** event_id=${event_id}`
                );
            }
            if (event_id) {
                if (!obj.event_id) obj.event_id = event_id;
                // if (!obj.event_id_random) obj.event_id_random = event_id;
            }
            return obj;
        }
    });
}