function copy_data_template_to_data_source($data_template_id, $host_id = 0, $data_query_id = 0, $data_query_index = "") { require_once(CACTI_BASE_PATH . "/lib/sys/variable.php"); require_once(CACTI_BASE_PATH . "/lib/data_source/data_source_update.php"); require_once(CACTI_BASE_PATH . "/lib/data_source/data_source_info.php"); require_once(CACTI_BASE_PATH . "/lib/data_template/data_template_info.php"); /* sanity check for $data_template_id */ if ((!is_numeric($data_template_id)) || (empty($data_template_id))) { return false; } /* sanity check for $host_id */ if (!is_numeric($host_id)) { return false; } /* fetch field lists */ $fields_data_source = api_data_source_form_list(); $fields_data_source_item = api_data_source_item_form_list(); /* fetch information from that data template */ $data_template = api_data_template_get($data_template_id); $_data_template_input_fields = api_data_template_input_field_list($data_template_id); if (sizeof($data_template) > 0) { /* copy down per-data source only fields */ $_fields = array(); $_fields["id"] = "0"; $_fields["data_template_id"] = $data_template_id; $_fields["host_id"] = $host_id; /* evaluate suggested values: data query-based graphs */ if ((!empty($data_query_id)) && ($data_query_index != "")) { $_fields["name"] = evaluate_data_query_suggested_values($host_id, $data_query_id, $data_query_index, "data_template_suggested_value", "data_template_id = " . sql_sanitize($data_template_id) . " and field_name = 'name'", 0); /* evaluate suggested values: non-data query-based graphs */ }else{ $_fields["name"] = db_fetch_cell("select value from data_template_suggested_value where data_template_id = " . sql_sanitize($data_template_id) . " and field_name = 'name' order by sequence limit 1"); } /* copy down all visible fields */ foreach (array_keys($fields_data_source) as $field_name) { if (isset($data_template[$field_name])) { $_fields[$field_name] = $data_template[$field_name]; } } $data_source_id = api_data_source_save(0, $_fields, true); if ($data_source_id) { log_save("Cloning data source [ID#$data_source_id] from template [ID#$data_template_id]", SEV_DEBUG); /* reformat the $_data_template_input_fields to be more compatible with api_data_source_save() */ $data_template_input_fields = array(); foreach (array_keys($_data_template_input_fields) as $field_name) { $data_template_input_fields[$field_name] = $_data_template_input_fields[$field_name]["value"]; } /* handle data source custom fields */ api_data_source_fields_save($data_source_id, $data_template_input_fields); /* handle associated rra items */ api_data_source_data_template_rra_item_copy($data_source_id, $data_template_id); /* move onto the data source items */ $data_template_items = api_data_template_item_list($data_template_id); if (sizeof($data_template_items) > 0) { foreach ($data_template_items as $data_template_item) { /* copy down per-data source only fields */ $_fields = array(); $_fields["id"] = "0"; $_fields["data_source_id"] = $data_source_id; $_fields["data_template_item_id"] = $data_template_item["id"]; $_fields["field_input_value"] = $data_template_item["field_input_value"]; /* copy down all visible fields */ foreach (array_keys($fields_data_source_item) as $field_name) { $_fields[$field_name] = $data_template_item[$field_name]; } if (!api_data_source_item_save(0, $_fields)) { log_save("Save error in api_data_source_item_save()", SEV_ERROR); } } } return $data_source_id; }else{ log_save("Save error in api_data_source_save()", SEV_ERROR, FACIL_WEBUI); return false; } } return false; }
function &package_data_template_export($data_template_id, $indent = 3) { require_once(CACTI_BASE_PATH . "/lib/data_preset/data_preset_rra_info.php"); require_once(CACTI_BASE_PATH . "/lib/data_template/data_template_info.php"); require_once(CACTI_BASE_PATH . "/lib/data_source/data_source_info.php"); $xml = ""; /* * XML Tag: <template> */ /* obtain a list of all data template specific fields */ $data_template_fields = api_data_template_form_list(); /* obtain a copy of this specfic data template */ $data_template = api_data_template_get($data_template_id); $_xml = ""; foreach (array_keys($data_template_fields) as $field_name) { /* create an XML key for each data template field */ $_xml .= package_xml_tag_get($field_name, xml_character_encode($data_template[$field_name]), $indent + 2); } /* append the result onto the final XML string */ $xml .= package_xml_tag_get("template", $_xml, $indent + 1, true); /* * XML Tag: <data_source> */ /* obtain a list of all data source specific fields */ $data_source_fields = api_data_source_form_list(); $_xml = ""; foreach (array_keys($data_source_fields) as $field_name) { /* check because the 'name' column does not exist */ if (isset($data_template[$field_name])) { /* create an XML key for each data source field */ $_xml .= package_xml_tag_get($field_name, xml_character_encode($data_template[$field_name]), $indent + 2); } /* check because the 't_data_input_type' and 't_rrd_path' columns do not exist */ if (isset($data_template{"t_" . $field_name})) { /* create an XML key for each "template" data source field */ $_xml .= package_xml_tag_get("t_" . $field_name, xml_character_encode($data_template{"t_" . $field_name}), $indent + 2); } } /* append the result onto the final XML string */ $xml .= package_xml_tag_get("data_source", $_xml, $indent + 1, true); /* * XML Tag: <items> */ /* obtain a list of all data source item specific fields */ $data_source_items_fields = api_data_source_item_form_list(); /* obtain a list of all data template items associated with this data template */ $data_template_items = api_data_template_item_list($data_template_id); $_xml = ""; if (sizeof($data_template_items) > 0) { foreach ($data_template_items as $data_template_item) { $__xml = ""; foreach (array_keys($data_source_items_fields) as $field_name) { /* create an XML key for each data template item field */ $__xml .= package_xml_tag_get($field_name, xml_character_encode($data_template_item[$field_name]), $indent + 3); } /* append the result onto a temporary XML string */ $_xml .= package_xml_tag_get(package_hash_get($data_template_item["id"], "data_template_item"), $__xml, $indent + 2, true); } } /* append the result onto the final XML string */ $xml .= package_xml_tag_get("items", $_xml, $indent + 1, true); /* * XML Tag: <fields> */ /* obtain a list of all data template input fields associated with this data template */ $data_template_input_fields = api_data_template_input_field_list($data_template_id); $_xml = ""; if (sizeof($data_template_input_fields) > 0) { $i = 0; foreach ($data_template_input_fields as $data_template_input_field_name => $data_template_input_field) { $__xml = ""; /* create an XML key for each suggested value field */ $__xml .= package_xml_tag_get("name", xml_character_encode($data_template_input_field_name), $indent + 3); $__xml .= package_xml_tag_get("t_value", xml_character_encode($data_template_input_field["t_value"]), $indent + 3); /* make sure to resolve internal ID's for specific fields */ if ($data_template_input_field_name == "data_query_id") { $__xml .= package_xml_tag_get("value", xml_character_encode(package_hash_get($data_template_input_field["value"], "data_query")), $indent + 3); }else if ($data_template_input_field_name == "script_id") { $__xml .= package_xml_tag_get("value", xml_character_encode(package_hash_get($data_template_input_field["value"], "script")), $indent + 3); }else{ $__xml .= package_xml_tag_get("value", xml_character_encode($data_template_input_field["value"]), $indent + 3); } /* break out each row into its own key */ $_xml .= package_xml_tag_get("item_" . str_pad($i, 5, "0", STR_PAD_LEFT), $__xml, $indent + 2, true); $i++; } } /* * XML Tag: <rra_items> */ /* obtain a list of all rra item preset specific fields */ $rra_items_fields = api_data_preset_rra_item_form_list(); /* obtain a list of all rra items associated with this data template */ $rra_items = api_data_template_rra_item_list($data_template_id); $_xml = ""; if (is_array($rra_items)) { $i = 0; foreach ($rra_items as $rra_item) { $__xml = ""; foreach (array_keys($rra_items_fields) as $field_name) { /* create an XML key for each rra item field */ $__xml .= package_xml_tag_get($field_name, xml_character_encode($rra_item[$field_name]), $indent + 3); } /* break out each row into its own key */ $_xml .= package_xml_tag_get("item_" . str_pad($i, 5, "0", STR_PAD_LEFT), $__xml, $indent + 2, true); $i++; } } /* append the result onto the final XML string */ $xml .= package_xml_tag_get("rra_items", $_xml, $indent + 1, true); /* * XML Tag: <suggested_values> */ /* obtain a list of all suggested values associated with this data template */ $data_template_suggested_values = api_data_template_suggested_values_list($data_template_id); $_xml = ""; if (sizeof($data_template_suggested_values) > 0) { $i = 0; foreach ($data_template_suggested_values as $data_template_suggested_value) { $__xml = ""; /* create an XML key for each suggested value field */ $__xml .= package_xml_tag_get("field_name", xml_character_encode($data_template_suggested_value["field_name"]), $indent + 3); $__xml .= package_xml_tag_get("sequence", xml_character_encode($data_template_suggested_value["sequence"]), $indent + 3); $__xml .= package_xml_tag_get("value", xml_character_encode($data_template_suggested_value["value"]), $indent + 3); /* break out each row into its own key */ $_xml .= package_xml_tag_get("item_" . str_pad($i, 5, "0", STR_PAD_LEFT), $__xml, $indent + 2, true); $i++; } } /* append the result onto the final XML string */ $xml .= package_xml_tag_get("suggested_values", $_xml, $indent + 1, true); /* wrap the whole XML string into a 'data_template' tag and return it */ $xml = package_xml_tag_get(package_hash_get($data_template_id, "data_template"), $xml, $indent, true); return $xml; }