5 files changed, 203 insertions, 0 deletions
diff --git a/src/client/elm/Update/LoggedIn.elm b/src/client/elm/Update/LoggedIn.elm
new file mode 100644
index 0000000..e477094
--- /dev/null
+++ b/src/client/elm/Update/LoggedIn.elm
@@ -0,0 +1,68 @@
+module Update.LoggedIn
+  ( LoggedAction(..)
+  , updateLoggedIn
+  ) where
+
+import Date
+import Dict
+
+import Model exposing (Model)
+import Model.User exposing (UserId)
+import Model.Payment exposing (..)
+import Model.View.LoggedInView exposing (..)
+import Model.View.LoggedIn.Add exposing (..)
+
+import Update.LoggedIn.Add exposing (..)
+import Update.LoggedIn.Monthly as UM
+import Update.LoggedIn.Account as UA
+
+type LoggedAction =
+  UpdateAdd AddPaymentAction
+  | UpdatePayments Payments
+  | AddPayment UserId String Int Payments
+  | AddMonthlyPayment PaymentId String Int
+  | ToggleEdit PaymentId
+  | DeletePayment Payment Payments
+  | UpdatePage Int Payments
+  | UpdateMonthly UM.MonthlyAction
+  | UpdateAccount UA.AccountAction
+
+updateLoggedIn : Model -> LoggedAction -> LoggedInView -> LoggedInView
+updateLoggedIn model action loggedInView =
+  case action of
+    UpdateAdd addPaymentAction ->
+      { loggedInView | add <- updateAddPayment addPaymentAction loggedInView.add }
+    UpdatePayments payments ->
+      { loggedInView | payments <- payments }
+    AddPayment userId name cost payments ->
+      { loggedInView
+      | payments <- payments
+      , currentPage <- 1
+      , add <- initAddPayment Punctual
+      , account <- UA.updateAccount (UA.UpdatePayer userId model.currentTime cost) loggedInView.account
+      , paymentsCount <- loggedInView.paymentsCount + 1
+      }
+    AddMonthlyPayment id name cost ->
+      { loggedInView
+      | add <- initAddPayment Monthly
+      , monthly <-
+          let payment = Payment id (Date.fromTime model.currentTime) name cost loggedInView.account.me
+          in  UM.updateMonthly (UM.AddPayment payment) loggedInView.monthly
+      }
+    ToggleEdit id ->
+      { loggedInView | paymentEdition <- if loggedInView.paymentEdition == Just id then Nothing else Just id }
+    DeletePayment payment payments ->
+      { loggedInView
+      | payments <- payments
+      , account <- UA.updateAccount (UA.UpdatePayer payment.userId (Date.toTime payment.creation) -payment.cost) loggedInView.account
+      , paymentsCount <- loggedInView.paymentsCount - 1
+      }
+    UpdatePage page payments ->
+      { loggedInView
+      | currentPage <- page
+      , payments <- payments
+      }
+    UpdateMonthly monthlyAction ->
+      { loggedInView | monthly <- UM.updateMonthly monthlyAction loggedInView.monthly }
+    UpdateAccount accountAction ->
+      { loggedInView | account <- UA.updateAccount accountAction loggedInView.account }
diff --git a/src/client/elm/Update/LoggedIn/Account.elm b/src/client/elm/Update/LoggedIn/Account.elm
new file mode 100644
index 0000000..cf4c834
--- /dev/null
+++ b/src/client/elm/Update/LoggedIn/Account.elm
@@ -0,0 +1,64 @@
+module Update.LoggedIn.Account
+  ( AccountAction(..)
+  , updateAccount
+  ) where
+
+import Maybe
+import Time exposing (Time)
+import Dict
+
+import Model.User exposing (UserId)
+import Model.Payer exposing (..)
+import Model.View.LoggedIn.Account exposing (..)
+
+import Utils.Maybe exposing (isJust)
+
+type AccountAction =
+  ToggleDetail
+  | UpdatePayer UserId Time Int
+  | ToggleIncomeEdition
+  | UpdateIncomeEdition String
+  | UpdateEditionError String
+  | UpdateIncome Time Int
+
+updateAccount : AccountAction -> Account -> Account
+updateAccount action account =
+  case action of
+    ToggleDetail ->
+      { account | visibleDetail <- not account.visibleDetail }
+    UpdatePayer userId creation amountDiff ->
+      { account | payers <- updatePayers account.payers userId creation amountDiff }
+    ToggleIncomeEdition ->
+      { account | incomeEdition <-
+          if isJust account.incomeEdition
+            then Nothing
+            else Just (initIncomeEdition (Maybe.withDefault 0 (getCurrentIncome account)))
+      }
+    UpdateIncomeEdition income ->
+      case account.incomeEdition of
+        Just incomeEdition ->
+          { account | incomeEdition <- Just { incomeEdition | income <- income } }
+        Nothing ->
+          account
+    UpdateEditionError error ->
+      case account.incomeEdition of
+        Just incomeEdition ->
+          { account | incomeEdition <- Just { incomeEdition | error <- Just error } }
+        Nothing ->
+          account
+    UpdateIncome currentTime amount ->
+      { account
+      | payers <-
+          account.payers
+            |> Dict.update account.me (\mbPayer ->
+              case mbPayer of
+                Just payer ->
+                  Just
+                    { payer
+                    | incomes <- payer.incomes ++ [{ creation = currentTime, amount = amount }]
+                    }
+                Nothing ->
+                  Nothing
+            )
+      , incomeEdition <- Nothing
+      }
diff --git a/src/client/elm/Update/LoggedIn/Add.elm b/src/client/elm/Update/LoggedIn/Add.elm
new file mode 100644
index 0000000..1f28997
--- /dev/null
+++ b/src/client/elm/Update/LoggedIn/Add.elm
@@ -0,0 +1,29 @@
+module Update.LoggedIn.Add
+  ( AddPaymentAction(..)
+  , updateAddPayment
+  ) where
+
+import Model.View.LoggedIn.Add exposing (..)
+
+type AddPaymentAction =
+  UpdateName String
+  | UpdateCost String
+  | AddError (Maybe String) (Maybe String)
+  | ToggleFrequency
+
+updateAddPayment : AddPaymentAction -> AddPayment -> AddPayment
+updateAddPayment action addPayment =
+  case action of
+    UpdateName name ->
+      { addPayment | name <- name }
+    UpdateCost cost ->
+      { addPayment | cost <- cost }
+    AddError nameError costError ->
+      { addPayment
+      | nameError <- nameError
+      , costError <- costError
+      }
+    ToggleFrequency ->
+      { addPayment
+      | frequency <- if addPayment.frequency == Punctual then Monthly else Punctual
+      }
diff --git a/src/client/elm/Update/LoggedIn/Monthly.elm b/src/client/elm/Update/LoggedIn/Monthly.elm
new file mode 100644
index 0000000..1379323
--- /dev/null
+++ b/src/client/elm/Update/LoggedIn/Monthly.elm
@@ -0,0 +1,27 @@
+module Update.LoggedIn.Monthly
+  ( MonthlyAction(..)
+  , updateMonthly
+  ) where
+
+import Model.Payment exposing (Payment, PaymentId)
+import Model.View.LoggedIn.Monthly exposing (..)
+
+type MonthlyAction =
+  ToggleDetail
+  | AddPayment Payment
+  | DeletePayment PaymentId
+
+updateMonthly : MonthlyAction -> Monthly -> Monthly
+updateMonthly action monthly =
+  case action of
+    ToggleDetail ->
+      { monthly | visibleDetail <- not monthly.visibleDetail }
+    AddPayment payment ->
+      { monthly
+      | payments <- payment :: monthly.payments
+      , visibleDetail <- True
+      }
+    DeletePayment id ->
+      { monthly
+      | payments <- List.filter (\payment -> payment.id /= id) monthly.payments
+      }
diff --git a/src/client/elm/Update/SignIn.elm b/src/client/elm/Update/SignIn.elm
new file mode 100644
index 0000000..cabe4cb
--- /dev/null
+++ b/src/client/elm/Update/SignIn.elm
@@ -0,0 +1,15 @@
+module Update.SignIn
+  ( SignInAction(..)
+  , updateSignIn
+  ) where
+
+import Model.View.SignInView exposing (..)
+
+type SignInAction =
+  ErrorLogin String
+
+updateSignIn : SignInAction -> SignInView -> SignInView
+updateSignIn action signInView =
+  case action of
+    ErrorLogin message ->
+      { signInView | result <- Just (Err message) }