94 lines
2.5 KiB
Elixir
94 lines
2.5 KiB
Elixir
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defmodule HomemanWeb.TaskLive.FormComponent do
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use HomemanWeb, :live_component
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alias Homeman.Accounts
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@impl true
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def render(assigns) do
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~H"""
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<div>
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<.header>
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<%= @title %>
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<:subtitle>Use this form to manage task records in your database.</:subtitle>
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</.header>
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<.simple_form
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for={@form}
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id="task-form"
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phx-target={@myself}
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phx-change="validate"
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phx-submit="save"
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>
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<.input field={@form[:description]} type="text" label="Description" />
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<.input field={@form[:emoji]} type="text" label="Emoji" />
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<.input field={@form[:completed_at]} type="datetime-local" label="Completed at" />
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<.input field={@form[:phase]} type="text" label="Phase" />
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<:actions>
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<.button phx-disable-with="Saving...">Save Task</.button>
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</:actions>
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</.simple_form>
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</div>
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"""
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end
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@impl true
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def update(%{task: task} = assigns, socket) do
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changeset = Accounts.change_task(task)
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{:ok,
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socket
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|> assign(assigns)
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|> assign_form(changeset)}
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end
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@impl true
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def handle_event("validate", %{"task" => task_params}, socket) do
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changeset =
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socket.assigns.task
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|> Accounts.change_task(task_params)
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|> Map.put(:action, :validate)
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{:noreply, assign_form(socket, changeset)}
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end
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def handle_event("save", %{"task" => task_params}, socket) do
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save_task(socket, socket.assigns.action, task_params)
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end
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defp save_task(socket, :edit, task_params) do
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case Accounts.update_task(socket.assigns.task, task_params) do
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{:ok, task} ->
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notify_parent({:saved, task})
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{:noreply,
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socket
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|> put_flash(:info, "Task updated successfully")
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|> push_patch(to: socket.assigns.patch)}
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{:error, %Ecto.Changeset{} = changeset} ->
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{:noreply, assign_form(socket, changeset)}
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end
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end
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defp save_task(socket, :new, task_params) do
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case Accounts.create_task(task_params) do
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{:ok, task} ->
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notify_parent({:saved, task})
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{:noreply,
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socket
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|> put_flash(:info, "Task created successfully")
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|> push_patch(to: socket.assigns.patch)}
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{:error, %Ecto.Changeset{} = changeset} ->
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{:noreply, assign_form(socket, changeset)}
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end
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end
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defp assign_form(socket, %Ecto.Changeset{} = changeset) do
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assign(socket, :form, to_form(changeset))
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end
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defp notify_parent(msg), do: send(self(), {__MODULE__, msg})
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end
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