Files
integreat/src/clj/auto_ap/datomic/checks.clj
2020-05-20 07:51:07 -07:00

151 lines
7.1 KiB
Clojure

(ns auto-ap.datomic.checks
(:require [datomic.api :as d]
[auto-ap.datomic :refer [uri merge-query apply-sort-3 apply-pagination add-sorter-fields]]
[auto-ap.graphql.utils :refer [limited-clients]]
[auto-ap.utils :refer [dollars=]]
[clojure.set :refer [rename-keys]]
[clj-time.coerce :as c]))
(defn <-datomic [result]
(-> result
(update :payment/date c/from-date)
(update :payment/status :db/ident)
(update :payment/type :db/ident)
(rename-keys {:invoice-payment/_payment :payment/invoices})))
(def default-read '[*
{: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-ids [db args]
(let [check-number-like (try (Long/parseLong (:check-number-like args)) (catch Exception e nil))
query (cond-> {:query {:find []
:in ['$]
:where []}
:args [db]}
(:sort args) (add-sorter-fields {"client" ['[?e :payment/client ?c]
'[?c :client/name ?sort-client]]
"vendor" ['[?e :payment/vendor ?v]
'[?v :vendor/name ?sort-vendor]]
"bank-account" ['[?e :payment/bank-account ?ba]
'[?ba :bank-account/name ?sort-bank-account]]
"check-number" ['[?e :payment/check-number ?sort-check-number]]
"date" ['[?e :payment/date ?sort-date]]
"amount" ['[?e :payment/amount ?sort-amount]]
"status" ['[?e :payment/status ?sort-status]]}
args)
(limited-clients (:id args))
(merge-query {:query {:in ['[?xx ...]]
:where ['[?e :payment/client ?xx]]}
:args [(set (map :db/id (limited-clients (:id args))))]})
(:client-id args)
(merge-query {:query {:in ['?client-id]
:where ['[?e :payment/client ?client-id]]}
:args [(:client-id args)]})
(:client-code args)
(merge-query {:query {:in ['?client-code]
:where ['[?e :payment/client ?client-id]
'[?client-id :client/code ?client-code]]}
:args [(:client-code args)]})
(:vendor-id args)
(merge-query {:query {:in ['?vendor-id]
:where ['[?e :payment/vendor ?vendor-id]]}
:args [(:vendor-id args)]})
(:original-id args)
(merge-query {:query {:in ['?original-id]
:where ['[?e :payment/client ?c]
'[?c :client/original-id ?original-id]]}
:args [(:original-id args)]})
(:check-number args)
(merge-query {:query {:in ['?check-number]
:where ['[?e :payment/check-number ?check-number]]}
:args [(:check-number args)]})
(:bank-account-id args)
(merge-query {:query {:in ['?bank-account-id]
:where ['[?e :payment/bank-account ?bank-account-id]]}
:args [(:bank-account-id args)]})
(:amount-gte args)
(merge-query {:query {:in ['?amount-gte]
:where ['[?e :payment/amount ?a]
'[(>= ?a ?amount-gte)]]}
:args [(:amount-gte args)]})
(:amount-lte args)
(merge-query {:query {:in ['?amount-lte]
:where ['[?e :payment/amount ?a]
'[(<= ?a ?amount-lte)]]}
:args [(:amount-lte args)]})
(:amount args)
(merge-query {:query {:in ['?amount]
:where ['[?e :payment/amount ?transaction-amount]
'[(auto-ap.utils/dollars= ?transaction-amount ?amount)]]}
:args [(:amount args)]})
(:status args)
(merge-query {:query {:in ['?status]
:where ['[?e :payment/status ?status]]}
:args [(:status args)]})
(:start (:date-range args))
(merge-query {:query {:in '[?start-date]
:where ['[?e :payment/date ?date]
'[(>= ?date ?start-date)]]}
:args [(c/to-date (:start (:date-range args)))]})
(:end (:date-range args))
(merge-query {:query {:in '[?end-date]
:where ['[?e :payment/date ?date]
'[(<= ?date ?end-date)]]}
:args [(c/to-date (:end (:date-range args)))]})
check-number-like
(merge-query {:query {:in '[?check-number-like]
:where ['[?e :payment/check-number ?check-number-like]]}
:args [check-number-like]})
true
(merge-query {:query {:find ['?base-date '?e]
:where ['[?e :payment/date ?base-date]]}}))]
(cond->> query
true (d/query)
true (apply-sort-3 args)
true (apply-pagination args))))
(defn graphql-results [ids db args]
(let [results (->> (d/pull-many db default-read ids)
(group-by :db/id))
payments (->> ids
(map results)
(map first)
(mapv <-datomic))]
payments))
(defn get-graphql [args]
(let [db (d/db (d/connect uri))
{ids-to-retrieve :ids matching-count :count} (raw-graphql-ids db args)]
[(->> (graphql-results ids-to-retrieve db args))
matching-count]))
(defn get-by-id [id]
(->>
(d/pull (d/db (d/connect uri)) default-read id)
(<-datomic)))