Files
integreat/src/clj/auto_ap/datomic/checks.clj
2019-04-12 17:59:08 -07:00

100 lines
4.5 KiB
Clojure

(ns auto-ap.datomic.checks
(:require [datomic.api :as d]
[auto-ap.datomic :refer [uri]]
[auto-ap.graphql.utils :refer [limited-clients]]
[clojure.set :refer [rename-keys]]
[clj-time.coerce :as c]))
(defn <-datomic [results]
(->> results
(map first)
(map #(update % :payment/date c/from-date))
(map #(update % :payment/status :db/ident))
(map #(update % :payment/type :db/ident))
(map #(rename-keys % {:invoice-payment/_payment :payment/invoices}))))
(defn add-arg [query name value where & rest]
(let [query (-> query
(update :args conj value)
(update-in [:query :in] conj name)
(update-in [:query :where] conj where))]
(reduce #(update-in %1 [:query :where] conj %2) query rest)))
(def default-read '(pull ?e [*
{:invoice-payment/_payment [* {:invoice-payment/invoice [*]}]}
{:payment/client [:client/name :db/id :client/code]}
{:payment/bank-account [*]}
{:payment/vendor [:vendor/name {:vendor/default-account
[:account/name :account/numeric-code :db/id]} :db/id {:vendor/primary-contact [*]} {:vendor/address [*]}]}
{:payment/status [:db/ident]}
{:payment/type [:db/ident]}]))
(defn raw-graphql [args]
(let [check-number-like (try (Long/parseLong (:check-number-like args)) (catch Exception e nil))
query (cond-> {:query {:find [default-read]
:in ['$]
:where ['[?e :payment/client]]}
:args [(d/db (d/connect uri))]}
(limited-clients (:id args)) (add-arg '[?xx ...] (set (map :db/id (limited-clients (:id args))))
'[?e :payment/client ?xx])
(:client-id args) (add-arg '?client-id (:client-id args)
'[?e :payment/client ?client-id])
(:client-code args) (add-arg '?client-code (:client-code args)
'[?e :payment/client ?client-id]
'[?client-id :client/code ?client-code] )
(:vendor-id args) (add-arg '?vendor-id (:vendor-id args)
'[?e :payment/vendor ?vendor-id])
(:original-id args) (add-arg '?original-id (cond-> (:original-id args) (string? (:original-id args)) Long/parseLong )
'[?e :payment/client ?c]
'[?c :client/original-id ?original-id])
(:check-number args) (add-arg '?check-number (:check-number args)
'[?e :payment/check-number ?check-number])
(:bank-account-id args) (add-arg '?bank-account-id (:bank-account-id args)
'[?e :payment/bank-account ?bank-account-id])
(:amount args) (add-arg '?amount (:amount args)
'[?e :payment/amount ?amount])
(:status args) (add-arg '?status (:status args)
'[?e :payment/status ?status])
check-number-like (add-arg '?check-number-like check-number-like
'[?e :payment/check-number ?check-number-like]
#_'[(.contains ^String ?check-number ?check-number-like)]))]
(->> (d/query
query)
(<-datomic))))
(defn sort-fn [args]
(cond
(= "client" (:sort-by args))
#(-> % :payment/client :client/name)
(= "vendor" (:sort-by args))
#(-> % :payment/vendor :vendor/name (or "") (.toLowerCase ))
:else
(keyword "payment" (:sort-by args))))
(defn get-graphql [args]
(let [results (raw-graphql args)]
(cond->> results
(:sort-by args) (sort-by (sort-fn args))
(= (:asc args) false) (reverse)
true (drop (:start args 0))
true (take (:count args 100)))))
(defn count-graphql [args]
(->> (raw-graphql args)
(count)))
(defn get-by-id [id]
(->>
(d/query (-> {:query {:find [default-read]
:in ['$]
:where []}
:args [(d/db (d/connect uri))]}
(add-arg '?e id ['?e])))
(<-datomic)
(first)))