(Unicode C) SugarCRM Filtering Records

Export records and filter.

Chilkat C/C++ Library Downloads
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#include <C_CkRestW.h>
#include <C_CkJsonObjectW.h>
#include <C_CkStringBuilderW.h>

void ChilkatSample(void)
    {
    HCkRestW rest;
    BOOL success;
    HCkJsonObjectW jsonReq;
    HCkStringBuilderW sbReq;
    HCkStringBuilderW sbJson;
    HCkJsonObjectW json;
    int next_offset;
    int i;
    int count_i;
    const wchar_t *id;
    const wchar_t *date_modified;
    const wchar_t *v_module;

    rest = CkRestW_Create();

    success = CkRestW_Connect(rest,L"your.site.domain",443,TRUE,TRUE);
    if (success != TRUE) {
        wprintf(L"%s\n",CkRestW_lastErrorText(rest));
        CkRestW_Dispose(rest);
        return;
    }

    CkRestW_AddHeader(rest,L"Cache-Control",L"no-cache");
    CkRestW_AddHeader(rest,L"OAuth-Token",L"<access_token>");

    // The following code creates the JSON request body.
    // The JSON created by this code is shown below.
    jsonReq = CkJsonObjectW_Create();
    CkJsonObjectW_UpdateString(jsonReq,L"filter[0].$or[0].name.$starts",L"A");
    CkJsonObjectW_UpdateString(jsonReq,L"filter[0].$or[1].name.$starts",L"b");
    CkJsonObjectW_UpdateNumber(jsonReq,L"max_num",L"2");
    CkJsonObjectW_UpdateNumber(jsonReq,L"offset",L"0");
    CkJsonObjectW_UpdateString(jsonReq,L"fields",L"id");
    CkJsonObjectW_UpdateString(jsonReq,L"order_by",L"date_entered");
    CkJsonObjectW_UpdateBool(jsonReq,L"favorites",FALSE);
    CkJsonObjectW_UpdateBool(jsonReq,L"my_items",FALSE);

    // The JSON request body created by the above code:

    // {
    //   "filter": [
    //     {
    //       "$or": [
    //         {
    //           "name": {
    //             "$starts": "A"
    //           }
    //         },
    //         {
    //           "name": {
    //             "$starts": "b"
    //           }
    //         }
    //       ]
    //     }
    //   ],
    //   "max_num": 2,
    //   "offset": 0,
    //   "fields": "id",
    //   "order_by": "date_entered",
    //   "favorites": false,
    //   "my_items": false
    // }

    sbReq = CkStringBuilderW_Create();
    CkJsonObjectW_EmitSb(jsonReq,sbReq);

    CkRestW_AddHeader(rest,L"Content-Type",L"application/json");

    sbJson = CkStringBuilderW_Create();
    success = CkRestW_FullRequestSb(rest,L"POST",L"/rest/v10/Accounts/filter",sbReq,sbJson);
    if (success != TRUE) {
        wprintf(L"%s\n",CkRestW_lastErrorText(rest));
        CkRestW_Dispose(rest);
        CkJsonObjectW_Dispose(jsonReq);
        CkStringBuilderW_Dispose(sbReq);
        CkStringBuilderW_Dispose(sbJson);
        return;
    }

    if (CkRestW_getResponseStatusCode(rest) != 200) {
        wprintf(L"Received error response code: %d\n",CkRestW_getResponseStatusCode(rest));
        wprintf(L"Response body:\n");
        wprintf(L"%s\n",CkStringBuilderW_getAsString(sbJson));
        CkRestW_Dispose(rest);
        CkJsonObjectW_Dispose(jsonReq);
        CkStringBuilderW_Dispose(sbReq);
        CkStringBuilderW_Dispose(sbJson);
        return;
    }

    json = CkJsonObjectW_Create();
    CkJsonObjectW_LoadSb(json,sbJson);

    // The following code parses the JSON response.
    // A sample JSON response is shown below the sample code.

    next_offset = CkJsonObjectW_IntOf(json,L"next_offset");
    i = 0;
    count_i = CkJsonObjectW_SizeOfArray(json,L"records");
    while (i < count_i) {
        CkJsonObjectW_putI(json,i);
        id = CkJsonObjectW_stringOf(json,L"records[i].id");
        date_modified = CkJsonObjectW_stringOf(json,L"records[i].date_modified");
        v_module = CkJsonObjectW_stringOf(json,L"records[i]._module");
        i = i + 1;
    }

    // A sample JSON response body that is parsed by the above code:

    // {
    //   "next_offset": 2,
    //   "records": [
    //     {
    //       "id": "f16760a4-3a52-f77d-1522-5703ca28925f",
    //       "date_modified": "2016-04-05T10:23:28-04:00",
    //       "_acl": {
    //         "fields": {}
    //       },
    //       "_module": "Accounts"
    //     },
    //     {
    //       "id": "ec409fbb-2b22-4f32-7fa1-5703caf78dc3",
    //       "date_modified": "2016-04-05T10:23:28-04:00",
    //       "_acl": {
    //         "fields": {}
    //       },
    //       "_module": "Accounts"
    //     }
    //   ]
    // }

    wprintf(L"Example Completed.\n");


    CkRestW_Dispose(rest);
    CkJsonObjectW_Dispose(jsonReq);
    CkStringBuilderW_Dispose(sbReq);
    CkStringBuilderW_Dispose(sbJson);
    CkJsonObjectW_Dispose(json);

    }