{# Dual-read helpers for migrating from re_data → f2dq without breaking
   projects that still use re_data_* config keys or re_data:* vars. #}

{% macro f2dq_var(name, default=none) %}
    {# Prefer f2dq:<name>; fall back to re_data:<name>; then default.
       For booleans, either namespace set to true wins (so a project that
       still sets re_data:store_table_samples: true keeps working even
       though the package default for f2dq:store_table_samples is false). #}
    {% set fkey = 'f2dq:' ~ name %}
    {% set rkey = 're_data:' ~ name %}
    {% set fval = var(fkey) if var.has_var(fkey) else none %}
    {% set rval = var(rkey) if var.has_var(rkey) else none %}
    {% if fval is sameas true or rval is sameas true %}
        {{ return(true) }}
    {% elif fval is sameas false and rval is sameas false %}
        {{ return(false) }}
    {% elif fval is not none and fval is not sameas false %}
        {{ return(fval) }}
    {% elif rval is not none and rval is not sameas false %}
        {{ return(rval) }}
    {% elif fval is not none %}
        {{ return(fval) }}
    {% elif rval is not none %}
        {{ return(rval) }}
    {% else %}
        {{ return(default) }}
    {% endif %}
{% endmacro %}

{% macro f2dq_node_config(el, key, default=none) %}
    {# Read f2dq_<key> / re_data_<key> from node config, then config.meta /
       node.meta (dbt 1.12 CustomKeyInConfigDeprecation migration path).
       `key` is the suffix without package prefix, e.g. 'monitored',
       'time_filter', 'metrics_groups'. #}
    {% set keys = ['f2dq_' ~ key, 're_data_' ~ key] %}
    {% for k in keys %}
        {% if el.config is mapping and el.config.get(k) is not none %}
            {{ return(el.config.get(k)) }}
        {% endif %}
    {% endfor %}
    {% set conf_meta = el.config.get('meta', {}) if el.config is mapping else {} %}
    {% if conf_meta is mapping %}
        {% for k in keys %}
            {% if conf_meta.get(k) is not none %}
                {{ return(conf_meta.get(k)) }}
            {% endif %}
        {% endfor %}
    {% endif %}
    {% set node_meta = el.get('meta', {}) if el is mapping else {} %}
    {% if node_meta is mapping %}
        {% for k in keys %}
            {% if node_meta.get(k) is not none %}
                {{ return(node_meta.get(k)) }}
            {% endif %}
        {% endfor %}
    {% endif %}
    {{ return(default) }}
{% endmacro %}