Files
integreat/src/clj/auto_ap/datomic/migrate/add_general_ledger.clj
2019-03-14 23:23:58 -07:00

78 lines
3.1 KiB
Clojure

(ns auto-ap.datomic.migrate.add-general-ledger
(:require [datomic.api :as d]
[auto-ap.ledger :as ledger]))
(def add-general-ledger
[[{:db/ident :general-ledger/source
:db/valueType :db.type/string
:db/cardinality :db.cardinality/one
:db/doc "The type of entity that created this entry"}
{:db/ident :general-ledger/client
:db/valueType :db.type/ref
:db/cardinality :db.cardinality/one
:db/doc "The client for the ledger"}
{:db/ident :general-ledger/date
:db/valueType :db.type/instant
:db/cardinality :db.cardinality/one
:db/doc "The time for this entry"}
{:db/ident :general-ledger/original-entity
:db/valueType :db.type/ref
:db/unique :db.unique/identity
:db/cardinality :db.cardinality/one
:db/doc "The thing that created this entry"}
{:db/ident :general-ledger/vendor
:db/valueType :db.type/ref
:db/cardinality :db.cardinality/one
:db/doc "The vendor for the ledger entry"}
{:db/ident :general-ledger/amount
:db/valueType :db.type/double
:db/cardinality :db.cardinality/one
:db/doc "The amount for the entry"}
{:db/ident :general-ledger/location
:db/valueType :db.type/string
:db/cardinality :db.cardinality/one
:db/doc "Location of the entry"}
{:db/ident :general-ledger/from-expense-account
:db/valueType :db.type/long
:db/cardinality :db.cardinality/one
:db/doc "The expense account from"}
{:db/ident :general-ledger/to-expense-account
:db/valueType :db.type/long
:db/cardinality :db.cardinality/one
:db/doc "The expense account to"}
{:db/ident :general-ledger/cleared
:db/valueType :db.type/boolean
:db/cardinality :db.cardinality/one
:db/doc "Has this cleared?"}]])
(defn add-general-ledger-fns [conn]
[[{:db/ident :replace-general-ledger
:db/doc "Deletes the general ledger entries for an entity"
:db/fn (d/function '{:lang "clojure"
:params [db origin]
:code (let [ids (->> (d/query {:query {:find ['?e]
:in ['$ '?origin]
:where [['?e :general-ledger/original-entity '?origin]]}
:args [db origin]})
(map first))]
(into []
(map (fn [i] [:db/retractEntity i ]) ids)))})}]] )
(defn bulk-load-invoice-ledger [conn]
(let [invoice-ids (map first (d/query {:query {:find '[?e]
:in '[$]
:where ['[?e :invoice/total]]}
:args [(d/db conn)]}))
z (->> invoice-ids
(mapv #(ledger/entity-change->ledger (d/db conn) [:invoice %])))]
(clojure.pprint/pprint z)
z))
#_(bulk-load-invoice-ledger (d/connect auto-ap.datomic/uri))
(def make-entity-not-unique
[[[:db/retract :general-ledger/original-entity :db/unique]]])