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

import { db_save_ae_obj_li__ae_obj } from "$lib/ae_core/core__idb_dexie";
import { db_archives } from "$lib/ae_archives/db_archives";

let ae_promises: key_val = {};


// TESTING NOTE: I changed these to all use async and await. Not sure if this helps or hurts things. Mainly this is related to the Dexie DB changes. 2024-11-08


// Updated 2024-09-25
export async function load_ae_obj_id__archive_content(
        {
            api_cfg,
            archive_content_id,
            // enabled = 'enabled',
            // hidden = 'not_hidden',
            // limit = 99,
            // offset = 0,
            params = {},
            try_cache = true,
            log_lvl = 0
        }: {
            api_cfg: any,
            archive_content_id: string,
            // enabled?: string,
            // hidden?: string,
            // limit?: number,
            // offset?: number,
            params?: key_val,
            try_cache?: boolean,
            log_lvl?: number
        }
    ) {
    if (log_lvl) {
        console.log(`*** load_ae_obj_id__archive_content() *** archive_content_id=${archive_content_id}`);
    }

    ae_promises.load__archive_content_obj = await api.get_ae_obj_id_crud({
        api_cfg: api_cfg,
        obj_type: 'archive_content',
        obj_id: archive_content_id,
        use_alt_table: false,
        use_alt_base: false,
        params: params,
        log_lvl: log_lvl
        })
    .then(async function (archive_content_obj_get_result) {
        if (archive_content_obj_get_result) {
            if (try_cache) {
                // Process the results first
                let processed_obj_li = await process_ae_obj__archive_content_props({
                    obj_li: [archive_content_obj_get_result],
                    log_lvl: log_lvl,
                    });
                if (log_lvl) {
                    console.log('Processed object list:', processed_obj_li);
                }
                // Save the updated results list to the database
                if (log_lvl) {
                    console.log('Saving to DB...');
                }
                await db_save_ae_obj_li__ae_obj({
                    db_instance: db_archives,
                    table_name: 'content',
                    obj_li: processed_obj_li,
                    properties_to_save: properties_to_save,
                    log_lvl: log_lvl,
                });
                if (log_lvl) {
                    console.log('DB save completed.');
                }

                // // This is expecting a list
                // await db_save_ae_obj_li__archive_content({
                //     obj_type: 'archive_content',
                //     obj_li: [archive_content_obj_get_result]

                // });
            }
            return archive_content_obj_get_result;
        } else {
            console.log('No results returned.');
            return null;
        }
    })
    .catch(function (error) {
        console.log('No results returned or failed.', error);
    });

    return ae_promises.load__archive_content_obj;
}


// Updated 2024-11-20
export async function load_ae_obj_li__archive_content(
        {
            api_cfg,
            for_obj_type = 'archive',
            for_obj_id,
            enabled = 'enabled',
            hidden = 'not_hidden',
            limit = 99,
            offset = 0,
            order_by_li = {'priority': 'DESC', 'sort': 'DESC', 'original_datetime': 'ASC', 'name': 'ASC', 'updated_on': 'DESC', 'created_on': 'DESC'},
            params = {},
            try_cache = true,
            log_lvl = 0
        }: {
            api_cfg: any,
            for_obj_type: string,
            for_obj_id: string,
            enabled?: string,
            hidden?: string,
            limit?: number,
            offset?: number,
            order_by_li?: key_val,
            params?: key_val,
            try_cache?: boolean,
            log_lvl?: number
        }
    ) {
    if (log_lvl) {
        console.log(`*** load_ae_obj_li__archive_content() *** for_obj_type=${for_obj_type} for_obj_id=${for_obj_id}`);
    }

    let params_json: key_val = {};

    // console('params_json:', params_json);

    ae_promises.load__archive_content_obj_li = await api.get_ae_obj_li_for_obj_id_crud_v2({
        api_cfg: api_cfg,
        obj_type: 'archive_content',
        for_obj_type: for_obj_type,
        for_obj_id: for_obj_id,
        use_alt_tbl: false,
        use_alt_mdl: false,
        use_alt_exp: false,
        enabled: enabled,
        hidden: hidden,
        order_by_li: order_by_li,
        limit: limit,
        offset: offset,
        params_json: params_json,
        params: params,
        log_lvl: log_lvl
        })
    .then(async function (archive_content_obj_li_get_result) {
        if (archive_content_obj_li_get_result) {
            if (try_cache) {
                // Process the results first
                let processed_obj_li = await process_ae_obj__archive_content_props({
                    obj_li: archive_content_obj_li_get_result,
                    log_lvl: log_lvl,
                    });
                if (log_lvl) {
                    console.log('Processed object list:', processed_obj_li);
                }
                // Save the updated results list to the database
                if (log_lvl) {
                    console.log('Saving to DB...');
                }
                await db_save_ae_obj_li__ae_obj({
                    db_instance: db_archives,
                    table_name: 'content',
                    obj_li: processed_obj_li,
                    properties_to_save: properties_to_save,
                    log_lvl: log_lvl,
                });
                if (log_lvl) {
                    console.log('DB save completed.');
                }

                // await db_save_ae_obj_li__archive_content({
                //     obj_type: 'archive_content', obj_li: archive_content_obj_li_get_result
                // });
            }
            return archive_content_obj_li_get_result;
        } else {
            return [];
        }
    })
    .catch(function (error) {
        console.log('No results returned or failed.', error);
    });

    if (log_lvl) {
        console.log('ae_promises.load__archive_content_obj_li:', ae_promises.load__archive_content_obj_li);
    }

    return ae_promises.load__archive_content_obj_li;
}


// Updated 2025-06-23
export async function create_ae_obj__archive_content(
        {
            api_cfg,
            archive_id,
            data_kv,
            params={},
            try_cache = true,
            log_lvl = 0
        }: {
            api_cfg: any,
            archive_id: string,
            data_kv: key_val,
            params?: key_val,
            try_cache?: boolean,
            log_lvl?: number
        }
    ) {
    if (log_lvl) {
        console.log(`*** create_ae_obj__archive_content() *** archive_id=${archive_id}`);
    }

    if (!archive_id) {
        console.log(`ERROR: Archives - Content - archive_id required to create`);
        return false;
    }

    ae_promises.create__archive_content = await api.create_ae_obj_crud({
        api_cfg: api_cfg,
        obj_type: 'archive_content',
        fields: {
            archive_id_random: archive_id,
            ...data_kv
            },
        key: api_cfg.api_crud_super_key,
        params: params,
        return_obj: true,
        log_lvl: log_lvl
    })
    .then(async function (archive_content_obj_create_result) {
        if (archive_content_obj_create_result) {
            if (try_cache) {
                // Process the results first
                let processed_obj_li = await process_ae_obj__archive_content_props({
                    obj_li: [archive_content_obj_create_result],
                    log_lvl: log_lvl,
                    });
                if (log_lvl) {
                    console.log('Processed object list:', processed_obj_li);
                }
                // Save the updated results list to the database
                if (log_lvl) {
                    console.log('Saving to DB...');
                }
                await db_save_ae_obj_li__ae_obj({
                    db_instance: db_archives,
                    table_name: 'content',
                    obj_li: processed_obj_li,
                    properties_to_save: properties_to_save,
                    log_lvl: log_lvl,
                });
                if (log_lvl) {
                    console.log('DB save completed.');
                }

                // await db_save_ae_obj_li__archive_content(
                //     {
                //         obj_type: 'archive_content',
                //         obj_li: [archive_content_obj_create_result]
                //     });
            }
            return archive_content_obj_create_result;
        } else {
            return null;
        }
    })
    .catch(function (error) {
        console.log('No results returned or failed.', error);
    });

    if (log_lvl) {
        console.log('ae_promises.create__archive_content:', ae_promises.create__archive_content);
    }
    return ae_promises.create__archive_content;
}


// Updated 2024-11-08
export async function delete_ae_obj_id__archive_content(
        {
            api_cfg,
            archive_content_id,
            method = 'delete', // 'delete', 'disable', 'hide'
            params = {},
            try_cache = true,
            log_lvl = 0
        }: {
            api_cfg: any,
            archive_content_id: string,
            method?: string,
            params?: key_val,
            try_cache?: boolean,
            log_lvl?: number
        }
    ) {
    if (log_lvl) {
        console.log(`*** delete_ae_obj_id__archive_content() *** archive_content_id=${archive_content_id}`);
    }

    ae_promises.delete__archive_content_obj = await api.delete_ae_obj_id_crud({
        api_cfg: api_cfg,
        obj_type: 'archive_content',
        obj_id: archive_content_id,
        key: api_cfg.api_crud_super_key,
        params: params,
        method: method,
        log_lvl: log_lvl
        })
    .catch(function (error) {
        console.log('No results returned or failed.', error);
    })
    .finally(function () {
        if (try_cache) {
            if (log_lvl) {
                console.log(`Attempting to remove IDB entry for archive_content_id=${archive_content_id}`);
            }
            db_archives.content.delete(archive_content_id); // Delete from the DB no matter what.
        }
    });

    if (log_lvl) {
        console.log('ae_promises.delete__archive_content_obj:', ae_promises.delete__archive_content_obj);
    }

    return ae_promises.delete__archive_content_obj;
}


// Updated 2025-06-23
export async function update_ae_obj__archive_content(
        {
            api_cfg,
            archive_content_id,
            data_kv,
            params = {},
            try_cache = true,
            log_lvl = 0
        }: {
            api_cfg: any,
            archive_content_id: string,
            data_kv: key_val,
            params?: key_val,
            try_cache?: boolean,
            log_lvl?: number
        }
    ) {
    if (log_lvl) {
        console.log(`*** update_ae_obj__archive_content() *** archive_content_id=${archive_content_id}`, data_kv);
    }

    // Perform the API update
    const result = await api.update_ae_obj_id_crud({
        api_cfg: api_cfg,
        obj_type: 'archive_content',
        obj_id: archive_content_id,
        fields: data_kv,
        key: api_cfg.api_crud_super_key,
        params: params,
        return_obj: true,
        log_lvl: log_lvl,
    });

    // Handle the result
    if (result) {
        if (try_cache) {
            // Process the results first
            let processed_obj_li = await process_ae_obj__archive_content_props({
                obj_li: [result],
                log_lvl: log_lvl,
                });
            if (log_lvl) {
                console.log('Processed object list:', processed_obj_li);
            }
            // Save the updated results list to the database
            if (log_lvl) {
                console.log('Saving to DB...');
            }
            await db_save_ae_obj_li__ae_obj({
                db_instance: db_archives,
                table_name: 'content',
                obj_li: processed_obj_li,
                properties_to_save: properties_to_save,
                log_lvl: log_lvl,
            });
            if (log_lvl) {
                console.log('DB save completed.');
            }

            // await db_save_ae_obj_li__archive_content({
            //     obj_type: 'archive_content',
            //     obj_li: [result],
            //     log_lvl: log_lvl,
            // });
        }
        return result;
    } else {
        console.error('Failed to update archive content.');
        return null;
    }
}


// This function will loop through the archive_content_obj_li and save each one to the DB.
// Updated 2024-09-25
export async function db_save_ae_obj_li__archive_content(
        {
            obj_type,
            obj_li,
            log_lvl = 0
        }: {
            obj_type: string,
            obj_li: any,
            log_lvl?: number
        }
    ) {
    if (log_lvl) {
        console.log(`*** db_save_ae_obj_li__archive_content() ***`);
    }

    if (obj_li && obj_li.length) {
        obj_li.forEach(async function (obj: any) {
            if (log_lvl) {
                console.log(`ae_obj ${obj_type}:`, obj);
            }

            try {
                const id_random = await db_archives.content.put({
                    id: obj.archive_content_id_random,
                    archive_content_id: obj.archive_content_id_random,

                    archive_id: obj.archive_id_random,

                    archive_content_type: obj.archive_content_type,

                    name: obj.name,
                    description: obj.description,

                    content_html: obj.content_html,
                    content_json: obj.content_json,

                    url: obj.url,
                    url_text: obj.url_text,

                    hosted_file_id: obj.hosted_file_id_random,

                    file_path: obj.file_path,

                    filename: obj.filename,
                    file_extension: obj.file_extension,

                    original_datetime: obj.original_datetime,
                    original_timezone: obj.original_timezone,
                    original_location: obj.original_location,
                    original_url: obj.original_url,
                    original_url_text: obj.original_url_text,

                    enable_for_public: obj.enable_for_public,

                    cfg_json: obj.cfg_json,

                    enable: obj.enable,
                    hide: obj.hide,
                    priority: obj.priority,
                    sort: obj.sort,
                    group: obj.group,
                    notes: obj.notes,
                    created_on: obj.created_on,
                    updated_on: obj.updated_on,

                    // Generated fields for sorting locally only
                    tmp_sort_1: `${obj.original_datetime}_${obj.group}_${obj.priority}_${obj.sort}`,
                    tmp_sort_2: `${obj.group}_${obj.original_datetime}_${obj.priority}_${obj.sort}`,

                    // From SQL view
                    archive_code: obj.archive_code,
                    archive_name: obj.archive_name,

                    hash_sha256: obj.hosted_file_hash_sha256 ?? ''
                });
                // console.log(`Put obj with ID: ${obj.archive_content_id_random} or ${id_random}`);
            } catch (error) {
                let status = `Failed to put ${obj.archive_content_id_random}: ${error}`;
                console.log(status);
            }

            // const id_random = await db_archives.content.put(obj);
            // console.log(`Put obj with ID: ${obj.archive_content_id_random}`);
        });

        return true;
    }
}


// Updated 2025-06-04
export const properties_to_save = [
    'id',
    'archive_content_id',
    // 'archive_content_id_random',

    'archive_id',
    // 'archive_id_random',

    'archive_content_type',

    'name',
    'description',

    'content_html',
    'content_json',

    'url',
    'url_text',

    'hosted_file_id',
    'hosted_file_id_random',

    'file_path',

    'filename',
    'file_extension',

    'original_datetime',
    'original_timezone',
    'original_location',
    'original_url',
    'original_url_text',

    'enable_for_public',

    'cfg_json',

    'enable',
    'hide',
    'priority',
    'sort',
    'group',
    'notes',
    'created_on',
    'updated_on',

    // Generated fields for sorting locally only
    'tmp_sort_1',
    'tmp_sort_2',
    // 'tmp_sort_a',
    // 'tmp_sort_b',

    // From SQL view
    'archive_code',
    'archive_name',

    'hash_sha256'
];


/**
 * NON-EXPORTED LOCAL HELPER
 * Processes a list of Aether objects by applying common and specific transformations.
 */
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 (log_lvl > 0) {
		console.log(
			`*** _process_generic_props: Processing ${obj_li.length} objects of type "${obj_type}" ***`
		);
	}

	if (!obj_li || obj_li.length === 0) {
		if (log_lvl > 0) console.log('No objects to process.');
		return [];
	}

	const processed_obj_li: T[] = [];

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

		// --- Common Transformations ---

		// 1. Standardize ID and other '_random' fields
		// The API often returns fields like 'person_id_random', which need to be aliased to 'person_id'.
		for (const key in processed_obj) {
			if (key.endsWith('_random')) {
				const newKey = key.slice(0, -7); // Remove '_random' suffix
				processed_obj[newKey] = processed_obj[key];
			}
		}
		// Ensure 'id' is set from '[obj_type]_id_random'
		const randomIdKey = `${obj_type}_id_random`;
		if (processed_obj[randomIdKey]) {
			processed_obj.id = processed_obj[randomIdKey];
		}

		// 2. Create common computed properties for client-side sorting.
		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;
		const name = processed_obj.name ?? '';

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

		// --- Specific Transformations ---
		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 2025-06-04
export async function process_ae_obj__archive_content_props({
	obj_li,
	log_lvl = 0
}: {
	obj_li: any[];
	log_lvl?: number;
}) {
	return _process_generic_props({
		obj_li,
		obj_type: 'archive_content',
		log_lvl,
		specific_processor: (obj) => {
			// Archive content-specific computed sort fields, overriding generic ones if needed
			obj.tmp_sort_1 = `${obj.group ?? ''}_${obj.priority ? '1' : '0'}_${
				obj.sort?.toString().padStart(3, '0') ?? ''
			}_${obj.original_datetime ?? ''}`;
			obj.tmp_sort_2 = `${obj.group ?? ''}_${obj.original_datetime ?? ''}_${
				obj.priority ? '1' : '0'}_${obj.sort?.toString().padStart(3, '0') ?? ''}`;
			obj.tmp_sort_3 = `${obj.original_datetime ?? ''}_${obj.group ?? ''}_${
				obj.priority ? '1' : '0'}_${obj.sort?.toString().padStart(3, '0') ?? ''}`;

			obj.hash_sha256 = obj.hosted_file_hash_sha256;

			return obj;
		}
	});
}