com.fulcrologic.rad.database-adapters.sql.query — com.fulcrologic/fulcro-rad-sql 0.0.3-alpha

This namespace provides query builders for various concerns of a SQL database in a RAD application. The main concerns are:

• Fetch queries (with joins) coming from resolvers
• Building custom queries based of off RAD attributes
• Persisting data based off submitted form deltas

base-property-query clj

(base-property-query env
                     {id-key :com.fulcrologic.rad.attributes/qualified-key
                      :as id-attr}
                     attrs
                     ids)

eql->attrs clj

(eql->attrs {:com.fulcrologic.rad.attributes/keys [key->attribute] :as env}
            schema
            eql)

Find the attributes for the element of the (top-level) EQL query that exist on the given schema. Returns a sequence of attributes.

eql-query! clj

(eql-query! {:com.fulcrologic.rad.attributes/keys [key->attribute]
             :com.fulcrologic.rad.database-adapters.sql/keys [connection-pools]
             :as env}
            id-attribute
            eql-query
            resolver-input)

q clj

(q v)

RAD-column-reader clj

(RAD-column-reader rs md i)

An example column-reader that still uses .getObject but expands CLOB columns into strings.

row-builder clj

sql->form-value clj

(sql->form-value {:com.fulcrologic.rad.attributes/keys [type]
                  :com.fulcrologic.rad.database-adapters.sql/keys
                    [sql->form-value]}
                 sql-value)

sql-results->edn-results clj

(sql-results->edn-results rows attrs)

to-many-join-column-query clj

(to-many-join-column-query
  {:com.fulcrologic.rad.attributes/keys [key->attribute] :as env}
  {:com.fulcrologic.rad.attributes/keys [target cardinality identities
                                         qualified-key]
   :as attr}
  ids)