#include <stdlib.h>

#include <string.h>

#include <stdio.h>

#include "nwdaf_data.h"

OpenAPI_nwdaf_data_t *OpenAPI_nwdaf_data_create(

    char *nwdaf_instance_id,

    OpenAPI_list_t *nwdaf_events

)

{

    OpenAPI_nwdaf_data_t *nwdaf_data_local_var = ogs_malloc(sizeof(OpenAPI_nwdaf_data_t));

    ogs_assert(nwdaf_data_local_var);

    nwdaf_data_local_var->nwdaf_instance_id = nwdaf_instance_id;

    nwdaf_data_local_var->nwdaf_events = nwdaf_events;

    return nwdaf_data_local_var;

}

void OpenAPI_nwdaf_data_free(OpenAPI_nwdaf_data_t *nwdaf_data)

{

    OpenAPI_lnode_t *node = NULL;

    if (NULL == nwdaf_data) {

        return;

    }

    if (nwdaf_data->nwdaf_instance_id) {

        ogs_free(nwdaf_data->nwdaf_instance_id);

        nwdaf_data->nwdaf_instance_id = NULL;

    }

    if (nwdaf_data->nwdaf_events) {

        OpenAPI_list_free(nwdaf_data->nwdaf_events);

        nwdaf_data->nwdaf_events = NULL;

    }

    ogs_free(nwdaf_data);

}

cJSON *OpenAPI_nwdaf_data_convertToJSON(OpenAPI_nwdaf_data_t *nwdaf_data)

{

    cJSON *item = NULL;

    OpenAPI_lnode_t *node = NULL;

    if (nwdaf_data == NULL) {

        ogs_error("OpenAPI_nwdaf_data_convertToJSON() failed [NwdafData]");

        return NULL;

    }

    item = cJSON_CreateObject();

    if (!nwdaf_data->nwdaf_instance_id) {

        ogs_error("OpenAPI_nwdaf_data_convertToJSON() failed [nwdaf_instance_id]");

        return NULL;

    }

    if (cJSON_AddStringToObject(item, "nwdafInstanceId", nwdaf_data->nwdaf_instance_id) == NULL) {

        ogs_error("OpenAPI_nwdaf_data_convertToJSON() failed [nwdaf_instance_id]");

        goto end;

    }

    if (nwdaf_data->nwdaf_events != OpenAPI_nwdaf_event_NULL) {

    cJSON *nwdaf_eventsList = cJSON_AddArrayToObject(item, "nwdafEvents");

    if (nwdaf_eventsList == NULL) {

        ogs_error("OpenAPI_nwdaf_data_convertToJSON() failed [nwdaf_events]");

        goto end;

    }

    OpenAPI_list_for_each(nwdaf_data->nwdaf_events, node) {

        if (cJSON_AddStringToObject(nwdaf_eventsList, "", OpenAPI_nwdaf_event_ToString((intptr_t)node->data)) == NULL) {

            ogs_error("OpenAPI_nwdaf_data_convertToJSON() failed [nwdaf_events]");

            goto end;

        }

    }

    }

end:

    return item;

}

OpenAPI_nwdaf_data_t *OpenAPI_nwdaf_data_parseFromJSON(cJSON *nwdaf_dataJSON)

{

    OpenAPI_nwdaf_data_t *nwdaf_data_local_var = NULL;

    OpenAPI_lnode_t *node = NULL;

    cJSON *nwdaf_instance_id = NULL;

    cJSON *nwdaf_events = NULL;

    OpenAPI_list_t *nwdaf_eventsList = NULL;

    nwdaf_instance_id = cJSON_GetObjectItemCaseSensitive(nwdaf_dataJSON, "nwdafInstanceId");

    if (!nwdaf_instance_id) {

        ogs_error("OpenAPI_nwdaf_data_parseFromJSON() failed [nwdaf_instance_id]");

        goto end;

    }

    if (!cJSON_IsString(nwdaf_instance_id)) {

        ogs_error("OpenAPI_nwdaf_data_parseFromJSON() failed [nwdaf_instance_id]");

        goto end;

    }

    nwdaf_events = cJSON_GetObjectItemCaseSensitive(nwdaf_dataJSON, "nwdafEvents");

    if (nwdaf_events) {

        cJSON *nwdaf_events_local = NULL;

        if (!cJSON_IsArray(nwdaf_events)) {

            ogs_error("OpenAPI_nwdaf_data_parseFromJSON() failed [nwdaf_events]");

            goto end;

        }

        nwdaf_eventsList = OpenAPI_list_create();

        cJSON_ArrayForEach(nwdaf_events_local, nwdaf_events) {

            OpenAPI_nwdaf_event_e localEnum = OpenAPI_nwdaf_event_NULL;

            if (!cJSON_IsString(nwdaf_events_local)) {

                ogs_error("OpenAPI_nwdaf_data_parseFromJSON() failed [nwdaf_events]");

                goto end;

            }

            localEnum = OpenAPI_nwdaf_event_FromString(nwdaf_events_local->valuestring);

            if (!localEnum) {

                ogs_info("Enum value \"%s\" for field \"nwdaf_events\" is not supported. Ignoring it ...",

                         nwdaf_events_local->valuestring);

            } else {

                OpenAPI_list_add(nwdaf_eventsList, (void *)localEnum);

            }

        }

        if (nwdaf_eventsList->count == 0) {

            ogs_error("OpenAPI_nwdaf_data_parseFromJSON() failed: Expected nwdaf_eventsList to not be empty (after ignoring unsupported enum values).");

            goto end;

        }

    }

    nwdaf_data_local_var = OpenAPI_nwdaf_data_create (

        ogs_strdup(nwdaf_instance_id->valuestring),

        nwdaf_events ? nwdaf_eventsList : NULL

    );

    return nwdaf_data_local_var;

end:

    if (nwdaf_eventsList) {

        OpenAPI_list_free(nwdaf_eventsList);

        nwdaf_eventsList = NULL;

    }

    return NULL;

}

OpenAPI_nwdaf_data_t *OpenAPI_nwdaf_data_copy(OpenAPI_nwdaf_data_t *dst, OpenAPI_nwdaf_data_t *src)

{

    cJSON *item = NULL;

    char *content = NULL;

    ogs_assert(src);

    item = OpenAPI_nwdaf_data_convertToJSON(src);

    if (!item) {

        ogs_error("OpenAPI_nwdaf_data_convertToJSON() failed");

        return NULL;

    }

    content = cJSON_Print(item);

    cJSON_Delete(item);

    if (!content) {

        ogs_error("cJSON_Print() failed");

        return NULL;

    }

    item = cJSON_Parse(content);

    ogs_free(content);

    if (!item) {

        ogs_error("cJSON_Parse() failed");

        return NULL;

    }

    OpenAPI_nwdaf_data_free(dst);

    dst = OpenAPI_nwdaf_data_parseFromJSON(item);

    cJSON_Delete(item);

    return dst;

}