src/app/zap-templates/call-command-handler-src.zapt

{{chip_header}}

#include <stdint.h>

#include "af-structs.h"
#include "call-command-handler.h"
#include "callback.h"
#include "command-id.h"
#include "util.h"

using namespace chip;

{{#all_user_clusters}}
{{#if (isEnabled enabled)}}
EmberAfStatus emberAf{{asCamelCased name false}}Cluster{{asCamelCased side false}}CommandParse(EmberAfClusterCommand * cmd);
{{/if}}
{{/all_user_clusters}}


static EmberAfStatus status(bool wasHandled, bool clusterExists, bool mfgSpecific)
{
    if (wasHandled)
    {
        return EMBER_ZCL_STATUS_SUCCESS;
    }
    else if (mfgSpecific)
    {
        return EMBER_ZCL_STATUS_UNSUP_MANUF_CLUSTER_COMMAND;
    }
    else if (clusterExists)
    {
        return EMBER_ZCL_STATUS_UNSUP_COMMAND;
    }
    else
    {
        return EMBER_ZCL_STATUS_UNSUPPORTED_CLUSTER;
    }
}


// Main command parsing controller.
EmberAfStatus emberAfClusterSpecificCommandParse(EmberAfClusterCommand * cmd)
{
    EmberAfStatus result = status(false, false, cmd->mfgSpecific);
    if (cmd->direction == (uint8_t) ZCL_DIRECTION_SERVER_TO_CLIENT &&
        emberAfContainsClientWithMfgCode(cmd->apsFrame->destinationEndpoint, cmd->apsFrame->clusterId, cmd->mfgCode))
    {
        switch (cmd->apsFrame->clusterId)
        {
        {{#all_user_clusters}}
        {{#if (isEnabled enabled)}}
        {{#if (isClient side) }}
        case ZCL_{{asDelimitedMacro define}}_ID :
            result = emberAf{{asCamelCased name false}}Cluster{{asCamelCased side false}}CommandParse(cmd);
            break;
        {{/if}}
        {{/if}}
        {{/all_user_clusters}}
        default:
            // Unrecognized cluster ID, error status will apply.
            break;
        }
    }
    else if (cmd->direction == (uint8_t) ZCL_DIRECTION_CLIENT_TO_SERVER &&
             emberAfContainsServerWithMfgCode(cmd->apsFrame->destinationEndpoint, cmd->apsFrame->clusterId, cmd->mfgCode))
    {
        switch (cmd->apsFrame->clusterId)
        {
        {{#all_user_clusters}}
        {{#if (isEnabled enabled)}}
        {{#unless (isClient  side) }}
        case ZCL_{{asDelimitedMacro define}}_ID :
            result = emberAf{{asCamelCased name false}}Cluster{{asCamelCased side false}}CommandParse(cmd);
            break;
        {{/unless}}
        {{/if}}
        {{/all_user_clusters}}
        default:
            // Unrecognized cluster ID, error status will apply.
            break;
        }
    }
    return result;
}

// Cluster specific command parsing

{{#all_user_clusters}}
{{#if (isEnabled enabled)}}
EmberAfStatus emberAf{{asCamelCased name false}}Cluster{{asCamelCased side false}}CommandParse(EmberAfClusterCommand * cmd)
{
    bool wasHandled = false;

    if (!cmd->mfgSpecific)
    {
        switch (cmd->commandId)
        {
        {{#all_user_cluster_commands}}
        {{#if (isStrEqual clusterName parent.name)}}
        {{#if (isCommandAvailable parent.side incoming outgoing commandSource name)}}
        case ZCL_{{asDelimitedMacro name}}_COMMAND_ID: {
            {{#if (zcl_command_arguments_count this.id)}}
            uint32_t argOffset = 0;
            {{#zcl_command_arguments}}
            {{asUnderlyingType type}} * {{asSymbol label}} = ({{asUnderlyingType type}} *)(cmd->buffer + argOffset);
            {{#unless (isLastElement index count)}}
            argOffset+= sizeof({{asUnderlyingType type}});
            {{/unless}}
            {{/zcl_command_arguments}}

            wasHandled = emberAf{{asCamelCased parent.name false}}Cluster{{asCamelCased name false}}Callback({{#zcl_command_arguments}} *{{asSymbol label}}{{#unless (isLastElement index count)}}, {{/unless}}{{/zcl_command_arguments}});
            {{else}}
            wasHandled = emberAf{{asCamelCased parent.name false}}Cluster{{asCamelCased name false}}Callback();
            {{/if}}
            break;
        }
        {{/if}}
        {{/if}}
        {{/all_user_cluster_commands}}
        default: {
            // Unrecognized command ID, error status will apply.
            break;
        }
        }
    }
    return status(wasHandled, true, cmd->mfgSpecific);
}
{{/if}}
{{/all_user_clusters}}