rss-utilities-procs.tcl

Does not contain a contract.

Location:
/packages/rss-support/tcl/rss-utilities-procs.tcl

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ad_library { 
    RSS support procs 
    
    @author Andrew Grumet (aegrumet@alum.mit.edu)
    @author Jerry Asher (jerry@theashergroup.com)
    @author Dave Bauer (dave@thedesignexperience.org)

    @creation-date Fri Oct 26 11:43:26 2001
    @cvs-id $Id: rss-utilities-procs.tcl,v 1.6.2.1 2021/10/21 11:48:31 antoniop Exp $
}


ad_proc -public rss_package_id {} {
    <pre>
    # Returns the package_id for rss if it is rss is mounted.
    # Returns 0 otherwise.
    </pre>
} {
    if {![db_0or1row get_package_id {}]} {
    return 0
    } else {
    return $package_id
    }
}   

ad_proc -public rss_package_url {} {
    <pre>
    # Returns the rss package url if it is mounted.
    # Returns the empty string otherwise.
    </pre>
} {
    set package_id [rss_package_id]
    return [db_string rss_url {} -default ""]

}

d_proc -public rss_first_url_for_package_id {
    package_id
} {
    Finds the first site node (ordered by node_id)
    associated with package_id and returns the
    relative url for that node.  Returns empty string
    if the package is not mounted.
} {
    return [lindex [site_node::get_url_from_object_id -object_id $package_id] 0]
}

# Local variables:
#    mode: tcl
#    tcl-indent-level: 4
#    indent-tabs-mode: nil
# End:

rss-utilities-procs.tcl

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