write_element()

bool MayaFlux::IO::DelimitedTextWriter::write_element ( const Kakshya::Composite &  element )

private

Definition at line 355 of file DelimitedTextWriter.cpp.

{
    const auto& fields = m_layout->fields();
 
    for (size_t i = 0; i < fields.size(); ++i) {
        if (i != 0)
            m_file.put(m_active_delimiter);
 
        const auto& field = fields[i];
        if (!element.has(field.name))
            continue;
 
        if (field.type == typeid(std::string)) {
            const auto text = element.text(field.name);
 
            if (!text || !write_cell(*text, text->empty())) {
                if (m_last_error.empty())
                    m_last_error = "Invalid text field: " + field.name;
                return false;
            }
        } else {
            const auto text = format_field(element, field);
 
            if (!text || !write_cell(*text, false)) {
                if (m_last_error.empty())
                    m_last_error = "Invalid numeric field: " + field.name;
                return false;
            }
        }
    }
 
    m_file.put('\n');
 
    if (!m_file) {
        m_last_error = "Failed to write delimited text element";
        return false;
    }
 
    return true;
}

References MayaFlux::Kakshya::Composite::has(), m_active_delimiter, m_file, m_last_error, m_layout, MayaFlux::Kakshya::Composite::text(), and write_cell().

Referenced by write_rows().

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