forked from shibao/cannery
add changeset_errors/1 helper to form components
This commit is contained in:
parent
1ee5195ab3
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ad25164c16
@ -23,12 +23,7 @@ defmodule CanneryWeb.AmmoGroupLive.FormComponent do
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@impl true
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def handle_event("validate", %{"ammo_group" => ammo_group_params}, socket) do
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ammo_group_params = ammo_group_params |> Map.put("user_id", socket.assigns.current_user.id)
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changeset =
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socket.assigns.ammo_group
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|> Ammo.change_ammo_group(ammo_group_params)
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|> Map.put(:action, :validate)
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changeset = socket.assigns.ammo_group |> Ammo.change_ammo_group(ammo_group_params)
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{:noreply, socket |> assign(:changeset, changeset)}
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end
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@ -53,48 +48,44 @@ defmodule CanneryWeb.AmmoGroupLive.FormComponent do
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phx-submit="save"
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class="grid grid-cols-3 justify-center items-center space-y-4"
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>
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<%= if @changeset.action do %>
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<div class="invalid-feedback col-span-3 text-center">
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<%= changeset_errors(@changeset) %>
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</div>
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<% end %>
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<%= label(f, :count, class: "mr-4 title text-lg text-primary-500") %>
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<%= number_input(f, :count,
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class: "text-center col-span-2 input input-primary",
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min: 1
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) %>
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<div class="col-span-3 text-center">
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<%= error_tag(f, :count) %>
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</div>
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<%= error_tag(f, :count, "col-span-3 text-center") %>
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<%= label(f, :price_paid, class: "mr-4 title text-lg text-primary-500") %>
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<%= number_input(f, :price_paid,
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step: "0.01",
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class: "text-center col-span-2 input input-primary"
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) %>
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<div class="col-span-3 text-center">
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<%= error_tag(f, :price_paid) %>
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</div>
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<%= error_tag(f, :price_paid, "col-span-3 text-center") %>
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<%= label(f, :notes, class: "mr-4 title text-lg text-primary-500") %>
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<%= textarea(f, :notes,
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class: "text-center col-span-2 input input-primary",
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phx_hook: "MaintainAttrs"
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) %>
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<div class="col-span-3 text-center">
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<%= error_tag(f, :notes) %>
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</div>
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<%= error_tag(f, :notes, "col-span-3 text-center") %>
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<%= label(f, :ammo_type_id, class: "mr-4 title text-lg text-primary-500") %>
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<%= select(f, :ammo_type_id, ammo_type_options(@ammo_types),
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class: "text-center col-span-2 input input-primary"
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) %>
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<div class="col-span-3 text-center">
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<%= error_tag(f, :ammo_type_id) %>
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</div>
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<%= error_tag(f, :ammo_type_id, "col-span-3 text-center") %>
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<%= label(f, :container, class: "mr-4 title text-lg text-primary-500") %>
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<%= select(f, :container_id, container_options(@containers),
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class: "text-center col-span-2 input input-primary"
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) %>
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<div class="col-span-3 text-center">
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<%= error_tag(f, :container_id) %>
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</div>
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<%= error_tag(f, :container_id, "col-span-3 text-center") %>
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<%= submit("Save",
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phx_disable_with: "Saving...",
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@ -20,11 +20,7 @@ defmodule CanneryWeb.AmmoTypeLive.FormComponent do
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@impl true
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def handle_event("validate", %{"ammo_type" => ammo_type_params}, socket) do
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changeset =
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socket.assigns.ammo_type
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|> Ammo.change_ammo_type(ammo_type_params)
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|> Map.put(:action, :validate)
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changeset = socket.assigns.ammo_type |> Ammo.change_ammo_type(ammo_type_params)
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{:noreply, socket |> assign(:changeset, changeset)}
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end
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@ -48,20 +44,22 @@ defmodule CanneryWeb.AmmoTypeLive.FormComponent do
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phx-submit="save"
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class="grid grid-cols-3 justify-center items-center space-y-4"
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>
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<%= if @changeset.action do %>
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<div class="invalid-feedback col-span-3 text-center">
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<%= changeset_errors(@changeset) %>
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</div>
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<% end %>
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<%= label(f, :name, class: "mr-4 title text-lg text-primary-500") %>
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<%= text_input(f, :name, class: "text-center col-span-2 input input-primary") %>
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<div class="col-span-3 text-center">
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<%= error_tag(f, :name) %>
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</div>
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<%= error_tag(f, :name, "col-span-3 text-center") %>
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<%= label(f, :desc, class: "mr-4 title text-lg text-primary-500") %>
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<%= textarea(f, :desc,
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class: "text-center col-span-2 input input-primary",
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phx_hook: "MaintainAttrs"
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) %>
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<div class="col-span-3 text-center">
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<%= error_tag(f, :desc) %>
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</div>
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<%= error_tag(f, :desc, "col-span-3 text-center") %>
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<a
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href="https://en.wikipedia.org/wiki/Bullet#Abbreviations"
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@ -74,45 +72,35 @@ defmodule CanneryWeb.AmmoTypeLive.FormComponent do
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class: "text-center col-span-2 input input-primary",
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placeholder: "FMJ"
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) %>
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<div class="col-span-3 text-center">
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<%= error_tag(f, :bullet_type) %>
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</div>
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<%= error_tag(f, :bullet_type, "col-span-3 text-center") %>
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<%= label(f, :bullet_core, class: "mr-4 title text-lg text-primary-500") %>
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<%= text_input(f, :bullet_core,
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class: "text-center col-span-2 input input-primary",
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placeholder: "Steel"
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) %>
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<div class="col-span-3 text-center">
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<%= error_tag(f, :bullet_core) %>
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</div>
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<%= error_tag(f, :bullet_core, "col-span-3 text-center") %>
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<%= label(f, :cartridge, class: "mr-4 title text-lg text-primary-500") %>
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<%= text_input(f, :cartridge,
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class: "text-center col-span-2 input input-primary",
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placeholder: "5.56x46mm NATO"
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) %>
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<div class="col-span-3 text-center">
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<%= error_tag(f, :cartridge) %>
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</div>
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<%= error_tag(f, :cartridge, "col-span-3 text-center") %>
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<%= label(f, :caliber, class: "mr-4 title text-lg text-primary-500") %>
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<%= text_input(f, :caliber,
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class: "text-center col-span-2 input input-primary",
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placeholder: ".223"
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) %>
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<div class="col-span-3 text-center">
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<%= error_tag(f, :caliber) %>
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</div>
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<%= error_tag(f, :caliber, "col-span-3 text-center") %>
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<%= label(f, :case_material, class: "mr-4 title text-lg text-primary-500") %>
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<%= text_input(f, :case_material,
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class: "text-center col-span-2 input input-primary",
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placeholder: "Brass"
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) %>
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<div class="col-span-3 text-center">
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<%= error_tag(f, :case_material) %>
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</div>
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<%= error_tag(f, :case_material, "col-span-3 text-center") %>
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<%= label(f, :grains, class: "mr-4 title text-lg text-primary-500") %>
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<%= number_input(f, :grains,
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@ -120,60 +108,42 @@ defmodule CanneryWeb.AmmoTypeLive.FormComponent do
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class: "text-center col-span-2 input input-primary",
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min: 1
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) %>
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<div class="col-span-3 text-center">
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<%= error_tag(f, :grains) %>
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</div>
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<%= error_tag(f, :grains, "col-span-3 text-center") %>
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<%= label(f, :pressure, class: "mr-4 title text-lg text-primary-500") %>
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<%= text_input(f, :pressure,
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class: "text-center col-span-2 input input-primary",
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placeholder: "+P"
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) %>
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<div class="col-span-3 text-center">
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<%= error_tag(f, :pressure) %>
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</div>
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<%= error_tag(f, :pressure, "col-span-3 text-center") %>
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<%= label(f, :rimfire, class: "mr-4 title text-lg text-primary-500") %>
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<%= checkbox(f, :rimfire, class: "text-center col-span-2 checkbox") %>
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<div class="col-span-3 text-center">
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<%= error_tag(f, :rimfire) %>
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</div>
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<%= error_tag(f, :rimfire, "col-span-3 text-center") %>
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<%= label(f, :tracer, class: "mr-4 title text-lg text-primary-500") %>
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<%= checkbox(f, :tracer, class: "text-center col-span-2 checkbox") %>
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<div class="col-span-3 text-center">
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<%= error_tag(f, :tracer) %>
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</div>
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<%= error_tag(f, :tracer, "col-span-3 text-center") %>
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<%= label(f, :incendiary, class: "mr-4 title text-lg text-primary-500") %>
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<%= checkbox(f, :incendiary, class: "text-center col-span-2 checkbox") %>
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<div class="col-span-3 text-center">
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<%= error_tag(f, :incendiary) %>
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</div>
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<%= error_tag(f, :incendiary, "col-span-3 text-center") %>
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<%= label(f, :blank, class: "mr-4 title text-lg text-primary-500") %>
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<%= checkbox(f, :blank, class: "text-center col-span-2 checkbox") %>
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<div class="col-span-3 text-center">
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<%= error_tag(f, :blank) %>
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</div>
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<%= error_tag(f, :blank, "col-span-3 text-center") %>
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<%= label(f, :corrosive, class: "mr-4 title text-lg text-primary-500") %>
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<%= checkbox(f, :corrosive, class: "text-center col-span-2 checkbox") %>
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<div class="col-span-3 text-center">
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<%= error_tag(f, :corrosive) %>
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</div>
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<%= error_tag(f, :corrosive, "col-span-3 text-center") %>
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<%= label(f, :manufacturer, class: "mr-4 title text-lg text-primary-500") %>
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<%= text_input(f, :manufacturer, class: "text-center col-span-2 input input-primary") %>
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<div class="col-span-3 text-center">
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<%= error_tag(f, :manufacturer) %>
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</div>
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<%= error_tag(f, :manufacturer, "col-span-3 text-center") %>
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<%= label(f, :sku, class: "mr-4 title text-lg text-primary-500") %>
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<%= text_input(f, :sku, class: "text-center col-span-2 input input-primary") %>
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<div class="col-span-3 text-center">
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<%= error_tag(f, :sku) %>
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</div>
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<%= error_tag(f, :sku, "col-span-3 text-center") %>
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<%= submit("Save",
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phx_disable_with: "Saving...",
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@ -17,12 +17,7 @@ defmodule CanneryWeb.ContainerLive.FormComponent do
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@impl true
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def handle_event("validate", %{"container" => container_params}, socket) do
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container_params = container_params |> Map.put("user_id", socket.assigns.current_user.id)
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changeset =
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socket.assigns.container
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|> Containers.change_container(container_params)
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|> Map.put(:action, :validate)
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changeset = socket.assigns.container |> Containers.change_container(container_params)
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{:noreply, socket |> assign(:changeset, changeset)}
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end
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@ -47,40 +42,42 @@ defmodule CanneryWeb.ContainerLive.FormComponent do
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phx-change="validate"
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phx-submit="save"
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>
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<%= if @changeset.action do %>
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<div class="invalid-feedback col-span-3 text-center">
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<%= changeset_errors(@changeset) %>
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</div>
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<% end %>
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<%= label(f, :name, class: "title text-lg text-primary-500") %>
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<%= text_input(f, :name,
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class: "input input-primary col-span-2",
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placeholder: "My cool ammo can"
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) %>
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<span class="col-span-3">
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<%= error_tag(f, :name) %>
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</span>
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<%= error_tag(f, :name, "col-span-3 text-center") %>
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<%= label(f, :desc, class: "title text-lg text-primary-500") %>
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<%= textarea(f, :desc,
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class: "input input-primary col-span-2",
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phx_hook: "MaintainAttrs",
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placeholder: "Metal ammo can with the anime girl sticker"
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) %>
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<span class="col-span-3">
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<%= error_tag(f, :desc) %>
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</span>
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<%= error_tag(f, :desc, "col-span-3 text-center") %>
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<%= label(f, :type, class: "title text-lg text-primary-500") %>
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<%= text_input(f, :type,
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class: "input input-primary col-span-2",
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placeholder: "Magazine, Clip, Ammo Box, etc"
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) %>
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<span class="col-span-3">
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<%= error_tag(f, :type) %>
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</span>
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<%= error_tag(f, :type, "col-span-3 text-center") %>
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<%= label(f, :location, class: "title text-lg text-primary-500") %>
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<%= textarea(f, :location,
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class: "input input-primary col-span-2",
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phx_hook: "MaintainAttrs",
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placeholder: "On the bookshelf"
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) %>
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<span class="col-span-3">
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<%= error_tag(f, :location) %>
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</span>
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<%= error_tag(f, :location, "col-span-3 text-center") %>
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<%= submit("Save",
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class: "mx-auto btn btn-primary col-span-3",
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phx_disable_with: "Saving..."
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@ -20,11 +20,7 @@ defmodule CanneryWeb.InviteLive.FormComponent do
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@impl true
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def handle_event("validate", %{"invite" => invite_params}, socket) do
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changeset =
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socket.assigns.invite
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|> Invites.change_invite(invite_params)
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|> Map.put(:action, :validate)
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changeset = socket.assigns.invite |> Invites.change_invite(invite_params)
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{:noreply, assign(socket, :changeset, changeset)}
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end
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@ -48,16 +44,20 @@ defmodule CanneryWeb.InviteLive.FormComponent do
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phx-change="validate"
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phx-submit="save"
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>
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<%= if @changeset.action do %>
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<div class="invalid-feedback col-span-3 text-center">
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<%= changeset_errors(@changeset) %>
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</div>
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<% end %>
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<%= label(f, :name, class: "title text-lg text-primary-500") %>
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<%= text_input(f, :name, class: "input input-primary col-span-2") %>
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<span class="col-span-3">
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<%= error_tag(f, :name) %>
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</span>
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<%= error_tag(f, :name, "col-span-3") %>
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<%= label(f, :uses_left, class: "title text-lg text-primary-500") %>
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<%= number_input(f, :uses_left, min: 0, class: "input input-primary col-span-2") %>
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<span class="col-span-3">
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<%= error_tag(f, :uses_left) %>
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</span>
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<%= error_tag(f, :uses_left, "col-span-3") %>
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<%= submit("Save",
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class: "mx-auto btn btn-primary col-span-3",
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phx_disable_with: "Saving..."
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@ -22,10 +22,7 @@ defmodule CanneryWeb.TagLive.FormComponent do
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def handle_event("validate", %{"tag" => tag_params}, socket) do
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tag_params = tag_params |> Map.put("user_id", socket.assigns.current_user.id)
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changeset =
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socket.assigns.tag
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|> Tags.change_tag(tag_params)
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|> Map.put(:action, :validate)
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changeset = socket.assigns.tag |> Tags.change_tag(tag_params)
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{:noreply, socket |> assign(:changeset, changeset)}
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end
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@ -51,25 +48,28 @@ defmodule CanneryWeb.TagLive.FormComponent do
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phx-change="validate"
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phx-submit="save"
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>
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<%= if @changeset.action do %>
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<div class="invalid-feedback col-span-3 text-center">
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<%= changeset_errors(@changeset) %>
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</div>
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<% end %>
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<%= label(f, :name, class: "title text-lg text-primary-500") %>
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<%= text_input(f, :name, class: "input input-primary col-span-2") %>
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<span class="col-span-3">
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<%= error_tag(f, :name) %>
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</span>
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<%= error_tag(f, :name, "col-span-3") %>
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<%= label(f, :bg_color, class: "title text-lg text-primary-500") %>
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<span class="mx-auto col-span-2" phx-update="ignore">
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<%= color_input(f, :bg_color) %>
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</span>
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<span class="col-span-3">
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<%= error_tag(f, :bg_color) %>
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</span>
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<%= error_tag(f, :bg_color, "col-span-3") %>
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<%= label(f, :text_color, class: "title text-lg text-primary-500") %>
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<span class="mx-auto col-span-2" phx-update="ignore">
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<%= color_input(f, :text_color) %>
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</span>
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<span class="col-span-3">
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<%= error_tag(f, :text_color) %>
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</span>
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<%= error_tag(f, :text_color, "col-span-3") %>
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<%= submit("Save",
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class: "mx-auto btn btn-primary col-span-3",
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phx_disable_with: "Saving..."
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|
@ -4,22 +4,32 @@ defmodule CanneryWeb.ErrorHelpers do
|
||||
"""
|
||||
|
||||
use Phoenix.HTML
|
||||
import Phoenix.LiveView.Helpers
|
||||
alias Phoenix.{HTML.Form, LiveView.Rendered}
|
||||
alias Ecto.Changeset
|
||||
|
||||
@doc """
|
||||
Generates tag for inlined form input errors.
|
||||
"""
|
||||
def error_tag(form, field) do
|
||||
Enum.map(Keyword.get_values(form.errors, field), fn error ->
|
||||
content_tag(:span, translate_error(error),
|
||||
class: "invalid-feedback",
|
||||
phx_feedback_for: input_name(form, field)
|
||||
)
|
||||
end)
|
||||
@spec error_tag(Form.t(), Form.field()) :: Rendered.t()
|
||||
@spec error_tag(Form.t(), Form.field(), String.t()) :: Rendered.t()
|
||||
def error_tag(form, field, extra_class \\ "") do
|
||||
assigns = %{extra_class: extra_class, form: form, field: field}
|
||||
|
||||
~H"""
|
||||
<%= for error <- Keyword.get_values(@form.errors, @field) do %>
|
||||
<span class={"invalid-feedback #{@extra_class}"}
|
||||
phx-feedback-for={input_name(@form, @field)}>
|
||||
<%= translate_error(error) %>
|
||||
</span>
|
||||
<% end %>
|
||||
"""
|
||||
end
|
||||
|
||||
@doc """
|
||||
Translates an error message using gettext.
|
||||
"""
|
||||
@spec translate_error({String.t(), keyword() | map()}) :: String.t()
|
||||
def translate_error({msg, opts}) do
|
||||
# When using gettext, we typically pass the strings we want
|
||||
# to translate as a static argument:
|
||||
@ -44,4 +54,16 @@ defmodule CanneryWeb.ErrorHelpers do
|
||||
Gettext.dgettext(CanneryWeb.Gettext, "errors", msg, opts)
|
||||
end
|
||||
end
|
||||
|
||||
@doc """
|
||||
Displays all errors from a changeset
|
||||
"""
|
||||
@spec changeset_errors(Changeset.t()) :: String.t()
|
||||
def changeset_errors(changeset) do
|
||||
changeset
|
||||
|> Changeset.traverse_errors(fn error -> error |> translate_error() end)
|
||||
|> Enum.map_join(". ", fn {key, errors} ->
|
||||
"#{key |> humanize()}: #{errors |> Enum.join(", ")}"
|
||||
end)
|
||||
end
|
||||
end
|
||||
|
Loading…
Reference in New Issue
Block a user