Files
integreat/src/clj/auto_ap/ssr/transaction/insights.clj
2024-03-20 14:48:44 -07:00

341 lines
20 KiB
Clojure

(ns auto-ap.ssr.transaction.insights
(:require
[auto-ap.client-routes :as client-routes]
[auto-ap.datomic :refer [conn visible-clients]]
[auto-ap.rule-matching :refer [spread-cents]]
[auto-ap.ssr-routes :as ssr-routes]
[auto-ap.ssr.components :as com]
[auto-ap.ssr.svg :as svg]
[auto-ap.ssr.ui :refer [base-page]]
[auto-ap.ssr.utils :refer [html-response modal-response]]
[auto-ap.time :as atime]
[bidi.bidi :as bidi]
[cemerick.url :as url]
[clj-http.client :as http]
[clj-time.coerce :as coerce]
[datomic.api :as dc]
[hiccup2.core :as hiccup]
[iol-ion.tx :refer [random-tempid]]))
(def pull-expr [:transaction/description-original
:db/id
:transaction/outcome-recommendation
:transaction/amount
{:transaction/client [:client/code]
:transaction/bank-account [:bank-account/code]}
:transaction/account-confidence
:transaction/date])
(defn parse-outcome [tx]
(update tx :transaction/outcome-recommendation
(fn [ors]
(map
(fn [[v a c s]]
{:vendor (dc/pull (dc/db conn)
[:vendor/name :db/id]
v)
:account (dc/pull (dc/db conn)
[:account/name :db/id]
a)
:count c
:seen-by-client? s})
ors))))
(defn transaction-recommendations [identity clients & {:keys [after]}]
(let [visible-clients (visible-clients identity)]
(->>
(dc/qseq {:query '[:find (pull ?t pull-expr)
:in $ ?starting [?c ...] pull-expr
:where
[?t :transaction/outcome-recommendation]
[?t :transaction/client ?c]
[?t :transaction/approval-status :transaction-approval-status/unapproved]
;; [?t :transaction/vendor] ;; should be not
[?t :transaction/date ?d]
[(>= ?d ?starting)]]
:args [(dc/db conn)
(iol-ion.query/recent-date 300)
(map :db/id clients)
pull-expr]})
(map first)
(drop-while (fn [x]
(if after
(not= (Long/parseLong after) (:db/id x))
false)))
(#(if after
(drop 1 %)
%))
(map parse-outcome)
(take 50)
(into []))))
(defn get-pinecone [transaction-id]
(->
(http/get (-> "https://transactions-a8257ba.svc.us-west4-gcp-free.pinecone.io/vectors/fetch"
url/url
(assoc :query {:ids transaction-id})
str)
{:headers {"Api-Key" "f2d3a78e-bcea-4fcd-88b6-2527b8423607"}
:as :json
:keywordize? false})
:body
:vectors
((keyword (str transaction-id)))
:values))
(defn get-pinecone-similarities [transaction-id]
(filter
(fn [{:keys [score]}]
(> score 0.95)
)
(->
(http/post (-> "https://transactions-a8257ba.svc.us-west4-gcp-free.pinecone.io/query"
url/url
str)
{:headers {"Api-Key" "f2d3a78e-bcea-4fcd-88b6-2527b8423607"}
:form-params {"vector" (get-pinecone transaction-id)
"topK" 100,
"includeMetadata" true
"namespace" ""}
:content-type :json
:as :json})
:body
:matches)))
(defn pinecone-similarity-list [transaction-id]
(for [{{:keys [amount date description vendor]} :metadata score :score id :id} (get-pinecone-similarities transaction-id)
:let [vendor-name (:vendor/name (:transaction/vendor (dc/pull (dc/db conn) [{:transaction/vendor [:vendor/name]} ] (Long/parseLong id))))
account-code (-> (dc/pull (dc/db conn) [{:transaction/accounts [{:transaction-account/account [:account/numeric-code]}]} ] (Long/parseLong id))
:transaction/accounts
first
:transaction-account/account
:account/numeric-code)]
:when (or vendor-name account-code)]
{:vendor-name vendor-name
:numeric-code account-code
:amount amount
:date date
:description description
:score score}))
(defn transaction-row [r & {:keys [hide-actions? class last?] hs "_"}]
(com/data-grid-row
(cond-> {:class class}
hs (assoc "_" hs)
last? (assoc :hx-get (bidi/path-for ssr-routes/only-routes
:transaction-insight-rows
:after (:db/id r))
:hx-trigger "intersect once"
:hx-indicator "#insight-table"
:hx-swap "afterend"))
(com/data-grid-cell {} (:client/code (:transaction/client r)))
(com/data-grid-cell {} (:bank-account/code (:transaction/bank-account r)))
(com/data-grid-cell {} (some-> (:transaction/date r) coerce/to-date-time (atime/unparse-local atime/normal-date)))
(com/data-grid-cell {} (str (:transaction/description-original r)))
(com/data-grid-cell {}
(if (> (:transaction/amount r) 0.0)
[:div.tag.is-success.is-light (str "$" (Math/round (:transaction/amount r)))]
[:div.tag.is-danger.is-light (str "$" (Math/round (:transaction/amount r)))]))
(com/data-grid-right-stack-cell {}
[:div.flex.gap-2.flex-col {:style {:width "25em"}}
(for [or (take 3 (sort-by (comp - :count)
(:transaction/outcome-recommendation r)))]
[:form {:hx-post (bidi/path-for ssr-routes/only-routes
:transaction-insight-code
:transaction-id (:db/id r))
:hx-target "closest tr"
:hx-swap "outerHTML"
:disabled hide-actions?}
(when-let [vendor-id (:db/id (:vendor or))]
[:input {:type :hidden :value vendor-id :name "vendor"}])
(when-let [account-id (:db/id (:account or))]
[:input {:type :hidden :value account-id :name "account"}])
(com/button {:color (if (:seen-by-client? or)
:primary
:secondary)
:style {:position "relative"
:display "block"
:width "100%"}}
(:vendor/name (:vendor or))
(when (:vendor/name (:vendor or))
" | ")
(:account/name (:account or))
(com/badge {:color :secondary}
(:count or)))])
[:div.flex.flex-row.gap-2
(com/button {:hx-get (bidi/path-for ssr-routes/only-routes
:transaction-insight-explain
:transaction-id (:db/id r))
:hx-target "#modal-holder"
:hx-swap "outerHTML"}
[:div.flex
svg/question
"Explain"])
(com/button {:hx-delete (bidi/path-for ssr-routes/only-routes
:transaction-insight-disapprove
:transaction-id (:db/id r))
:hx-target "closest tr"
:hx-swap "outerHTML"}
[:div.flex
svg/question
"Reject"])]])))
(defn code [{:keys [identity session] {:keys [transaction-id]} :route-params {:strs [vendor account]} :form-params}]
(let [approval-details (dc/pull (dc/db conn) [:transaction/recommended-vendor
:transaction/amount
:db/id
{:transaction/client [:client/locations]}]
(cond-> transaction-id
string? (Long/parseLong)))
account (dc/pull (dc/db conn) [:account/location :db/id]
(cond-> account
string? (Long/parseLong)))
cents-to-distribute (int (Math/round (Math/abs (* (:transaction/amount approval-details) 100))))
valid-locations (or
(some-> approval-details :transaction/recommended-account :account/location vector)
(->> approval-details
:transaction/client
:client/locations))
updated-transaction [:upsert-transaction {:db/id (:db/id approval-details)
:transaction/approval-status :transaction-approval-status/approved
:transaction/vendor (some-> vendor not-empty (Long/parseLong))
:transaction/accounts (->> valid-locations
(map
(fn [cents location]
{:db/id (random-tempid)
:transaction-account/account (-> account :db/id)
:transaction-account/amount (* 0.01 cents)
:transaction-account/location location})
(spread-cents cents-to-distribute (count valid-locations))))}]
db-before (dc/db conn)]
@(dc/transact conn [updated-transaction])
(html-response (transaction-row
(parse-outcome (dc/pull db-before
pull-expr
(Long/parseLong transaction-id)))
:hide-actions? true
:class "live-added"
"_" (hiccup/raw "init transition opacity to 0 then remove me")))))
(defn disapprove [{:keys [identity session] {:keys [transaction-id]} :route-params}]
(let [transaction-id (cond-> transaction-id string? (Long/parseLong))
db-before (dc/db conn)]
@(dc/transact conn [[:upsert-transaction {:db/id transaction-id :transaction/outcome-recommendation nil}]])
(html-response (transaction-row
(parse-outcome (dc/pull db-before pull-expr transaction-id))
:hide-actions? true
"_" (hiccup/raw "init transition opacity to 0 over 500ms then remove me")))))
(defn explain [{:keys [identity session] {:keys [transaction-id]} :route-params}]
(let [r (dc/pull (dc/db conn)
pull-expr
(Long/parseLong transaction-id))
similar (pinecone-similarity-list transaction-id)]
(modal-response
(com/modal {}
(com/modal-card {:style {:width "900px"}}
[:div.flex [:div.p-2 "Similar Transactions"]]
(com/data-grid {:headers [(com/data-grid-header {:name "Date"
:key "date"})
(com/data-grid-header {:name "Description"
:key "description"})
(com/data-grid-header {:name "Amount"
:key "amount"})
(com/data-grid-header {:name "Vendor"
:key "vendor"})
(com/data-grid-header {:name "Account"
:key "account"})
(com/data-grid-header {:name "Score"
:key "score"})]}
(com/data-grid-row {:class "bg-primary-200"}
(com/data-grid-cell {:class "text-left font-bold"} (some-> r :transaction/date coerce/to-date-time (atime/unparse-local atime/normal-date)))
(com/data-grid-cell {:class "text-left font-bold"} (-> r :transaction/description-original) )
(com/data-grid-cell {:class "font-bold"} (if (> (-> r :transaction/amount) 0.0)
[:div.tag.is-success.is-light (str "$" (Math/round (:transaction/amount r)))]
[:div.tag.is-danger.is-light (str "$" (Math/round (:transaction/amount r)))]))
(com/data-grid-cell {})
(com/data-grid-cell {})
(com/data-grid-cell {}))
(com/data-grid-row {}
(take 10
(for [{:keys [amount date description vendor-name numeric-code score]} similar]
(com/data-grid-row
{}
(com/data-grid-cell {:class "text-left"} (subs date 0 10))
(com/data-grid-cell {:class "text-left"} description )
(com/data-grid-cell {} (some->> amount double (format "$%.2f")))
(com/data-grid-cell {} vendor-name)
(com/data-grid-cell {} numeric-code)
(com/data-grid-cell {} (format "%.1f%%" (* 100 (double score)))))))))
[:div])))))
(defn transaction-rows* [{:keys [clients identity after]}]
(let [recommendations (transaction-recommendations identity clients :after after)]
(if (seq recommendations)
(for [r recommendations
:let [last? (= r (last recommendations))]]
(transaction-row r :last? last?))
[:tr [:td.has-text-centered.has-text-gray {:colspan 7 }
[:i "That's the last of 'em!"]]])))
(defn transaction-rows [{:keys [session identity route-params clients]}]
(html-response (transaction-rows* {:clients clients
:identity identity
:after (:after route-params)})))
(defn insight-table* [{:keys [clients identity]}]
(let [recommendations (transaction-recommendations identity clients)]
(com/data-grid-card {:id "insight-table"
:title "Transaction Insights"
:route :transaction-insight-table
:paginate? false
:total (count recommendations)
:action-buttons nil
:rows (for [r recommendations
:let [last? (= r (last recommendations))]]
(transaction-row r :last? last?))
:headers [(com/data-grid-header {:style {:width "10em"}} "Client")
(com/data-grid-header {:style {:width "15em"}} "Account")
(com/data-grid-header {:style {:width "8em"}} "Date")
(com/data-grid-header {} "Description")
(com/data-grid-header {:style {:width "8em"}} "Amount")
(com/data-grid-header {})]})))
(defn insight-table [{:keys [session identity clients]}]
(html-response (insight-table* {:clients clients
:identity identity})))
(defn page [{:keys [identity matched-route session clients] :as request}]
(base-page
request
(com/page {:nav com/main-aside-nav
:client-selection (:client-selection (:session request))
:client (:client request)
:identity (:identity request)
:app-params {:hx-get (bidi/path-for ssr-routes/only-routes
:transaction-insights)
:hx-trigger "clientSelected from:body"
:hx-select "#app-contents"
:hx-swap "outerHTML swap:300ms"}
:request request}
(com/breadcrumbs {}
[:a {:href (bidi/path-for client-routes/routes
:transactions)}
"Transactions"]
[:a {:href (bidi/path-for ssr-routes/only-routes
:transaction-insights)}
"Insights"])
(insight-table* {:clients clients
:identity identity}))
"Transaction Insights"))