Get a list of epics tasks.api.scrum.epic.list

curl -X POST \
        -H "Content-Type: application/json" \
        -d '{
            "filter": {
                "GROUP_ID": 143,
                ">=ID": 1,
                "<=ID": 50,
                "NAME": "%epic%",
                "!=DESCRIPTION": "old epic",
                "CREATED_BY": 1,
                "MODIFIED_BY": 3,
                "COLOR": "#69dafc"
            },
            "order": {
                "ID": "asc",
                "NAME": "desc"
            },
            "select": ["ID", "NAME", "DESCRIPTION", "CREATED_BY", "MODIFIED_BY", "COLOR"],
            "start": 0,
            "auth": "YOUR_ACCESS_TOKEN"
        }' \
        https://your-domain.bitrix24.com/rest/tasks.api.scrum.epic.list
        

// callListMethod: Retrieves all data at once. Use only for small selections (< 1000 items) due to high memory usage.
        
        const groupId = 143;
        try {
          const response = await $b24.callListMethod(
            'tasks.api.scrum.epic.list',
            {
              filter: {
                GROUP_ID: groupId,
                '>=ID': 1,
                '<=ID': 50,
                'NAME': '%epic%',
                '!=DESCRIPTION': 'old epic',
                'CREATED_BY': 1,
                'MODIFIED_BY': 3,
                'COLOR': '#69dafc'
              },
              order: {
                'ID': 'asc',
                'NAME': 'desc'
              },
              select: ['ID', 'NAME', 'DESCRIPTION', 'CREATED_BY', 'MODIFIED_BY', 'COLOR'],
              start: 0
            },
            (progress) => { console.log('Progress:', progress) }
          );
          const items = response.getData() || [];
          for (const entity of items) { console.log('Entity:', entity); }
        } catch (error) {
          console.error('Request failed', error);
        }
        
        // fetchListMethod: Retrieves data in parts using an iterator. Use it for large data volumes to optimize memory usage.
        
        const groupId = 143;
        try {
          const generator = $b24.fetchListMethod('tasks.api.scrum.epic.list', {
            filter: {
              GROUP_ID: groupId,
              '>=ID': 1,
              '<=ID': 50,
              'NAME': '%epic%',
              '!=DESCRIPTION': 'old epic',
              'CREATED_BY': 1,
              'MODIFIED_BY': 3,
              'COLOR': '#69dafc'
            },
            order: {
              'ID': 'asc',
              'NAME': 'desc'
            },
            select: ['ID', 'NAME', 'DESCRIPTION', 'CREATED_BY', 'MODIFIED_BY', 'COLOR'],
            start: 0
          }, 'ID');
          for await (const page of generator) {
            for (const entity of page) { console.log('Entity:', entity); }
          }
        } catch (error) {
          console.error('Request failed', error);
        }
        
        // callMethod: Manually controls pagination through the start parameter. Use it for precise control of request batches. For large datasets, it is less efficient than fetchListMethod.
        
        const groupId = 143;
        try {
          const response = await $b24.callMethod('tasks.api.scrum.epic.list', {
            filter: {
              GROUP_ID: groupId,
              '>=ID': 1,
              '<=ID': 50,
              'NAME': '%epic%',
              '!=DESCRIPTION': 'old epic',
              'CREATED_BY': 1,
              'MODIFIED_BY': 3,
              'COLOR': '#69dafc'
            },
            order: {
              'ID': 'asc',
              'NAME': 'desc'
            },
            select: ['ID', 'NAME', 'DESCRIPTION', 'CREATED_BY', 'MODIFIED_BY', 'COLOR'],
            start: 0
          }, 0);
          const result = response.getData().result || [];
          for (const entity of result) { console.log('Entity:', entity); }
        } catch (error) {
          console.error('Request failed', error);
        }
        

try {
            $response = $b24Service
                ->core
                ->call(
                    'tasks.api.scrum.epic.list',
                    [
                        'filter' => [
                            'GROUP_ID'      => $groupId,
                            '>=ID'          => 1,
                            '<=ID'          => 50,
                            'NAME'          => '%epic%',
                            '!=DESCRIPTION' => 'old epic',
                            'CREATED_BY'    => 1,
                            'MODIFIED_BY'   => 3,
                            'COLOR'         => '#69dafc'
                        ],
                        'order'  => [
                            'ID'   => 'asc',
                            'NAME' => 'desc'
                        ],
                        'select' => ['ID', 'NAME', 'DESCRIPTION', 'CREATED_BY', 'MODIFIED_BY', 'COLOR'],
                        'start'  => 0
                    ]
                );
        
            $result = $response
                ->getResponseData()
                ->getResult();
        
            echo 'Success: ' . print_r($result, true);
        
        } catch (Throwable $e) {
            error_log($e->getMessage());
            echo 'Error: ' . $e->getMessage();
        }
        

const groupId = 143;
        BX24.callMethod(
            'tasks.api.scrum.epic.list',
            {
                filter: {
                    GROUP_ID: groupId,
                    '>=ID': 1,
                    '<=ID': 50,
                    'NAME': '%epic%',
                    '!=DESCRIPTION': 'old epic',
                    'CREATED_BY': 1,
                    'MODIFIED_BY': 3,
                    'COLOR': '#69dafc'
                },
                order: {
                    'ID': 'asc',
                    'NAME': 'desc'
                },
                select: ['ID', 'NAME', 'DESCRIPTION', 'CREATED_BY', 'MODIFIED_BY', 'COLOR'],
                start: 0
            },
            function(res)
            {
                console.log(res);
            }
        );
        

require_once('crest.php'); // include CRest PHP SDK
        
        // execute a request to the REST API
        $result = CRest::call(
            'tasks.api.scrum.epic.list',
            [
                'filter' => [
                    'GROUP_ID' => 143,
                    '>=ID' => 1,
                    '<=ID' => 50,
                    'NAME' => '%epic%',
                    '!=DESCRIPTION' => 'old epic',
                    'CREATED_BY' => 1,
                    'MODIFIED_BY' => 3,
                    'COLOR' => '#69dafc'
                ],
                'order' => [
                    'ID' => 'asc',
                    'NAME' => 'desc'
                ],
                'select' => ['ID', 'NAME', 'DESCRIPTION', 'CREATED_BY', 'MODIFIED_BY', 'COLOR'],
                'start' => 0
            ]
        );
        
        // Processing the response from Bitrix24
        if ($result['error']) {
            echo 'Error: '.$result['error_description'];
        }
        else {
            print_r($result['result']);
        }