limit-actions-to-days-of-entries.html

<mt:Order>

    <mt:Entries lastn="10">
        <mt:OrderItem>
            <mt:SetVarBlock name="order_by"><mt:EntryDate utc="1" format="%Y%m%d%H%M%S"></mt:SetVarBlock>
            <mt:Include module="Entry">

            <mt:SetVarBlock name="last_entry_yday"><mt:EntryDate format="%j"></mt:SetVarBlock>
            <mt:SetVarBlock name="last_entry_year"><mt:EntryDate format="%Y"></mt:SetVarBlock>

        </mt:OrderItem>
    </mt:Entries>

    <mt:SetVarBlock name="current_yday"><mt:Date format="%j"></mt:SetVarBlock>
    <mt:If name="current_yday" lt="last_entry_yday">
        <!-- Account for dates crossing the year boundary -->
        <mt:SetVarBlock name="last_entry_last_day_of_year"><mt:Var name="last_entry_year">1231000000</mt:SetVarBlock>
        <mt:SetVarBlock name="last_entry_days_in_year"><mt:Date name="%j" ts="$last_entry_last_day_of_year"></mt:SetVarBlock>
        <mt:SetVar name="current_yday" op="add" value="$last_entry_days_in_year">
    </mt:If>

    <!-- Calculate how many days ago the last entry was -->
    <mt:SetVarBlock name="days_of_entries"><mt:Var name="current_yday"></mt:SetVarBlock>
    <mt:SetVar name="days_of_entries" op="sub" value="$last_entry_yday">

    <mt:ActionStreams days="$days_of_entries">
        <mt:OrderItem>
            <mt:SetVarBlock name="order_by"><mt:StreamActionDate utc="1" format="%Y%m%d%H%M%S"></mt:SetVarBlock>
            <mt:Include module="Action">
        </mt:OrderItem>
    </mt:ActionStreams>

</mt:Order>