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phoenix
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0.17.1
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0.1.0
Productive. Reliable. Fast. A productive web framework that does not compromise speed or maintainability.
Security advisory:
This version has known vulnerabilities.
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Files
lib/mix/tasks/phoenix.gen.html.ex
defmodule Mix.Tasks.Phoenix.Gen.Html do
use Mix.Task
@shortdoc "Generates HTML files for a resource"
@moduledoc """
Generates a Phoenix resource.
mix phoenix.gen.html User users name:string age:integer
The first argument is the module name followed by
its plural name (used for resources and schema).
The generated resource will contain:
* a model in web/models
* a view in web/views
* a controller in web/controllers
* a migration file for the repository
* default CRUD templates in web/templates
Read the documentation for `phoenix.gen.model` for more
information on attributes and namespaced resources.
"""
def run([singular, plural|attrs] = args) do
if String.contains?(plural, ":"), do: raise_with_help
Mix.Task.run "phoenix.gen.model", args
binding = Mix.Phoenix.inflect(singular)
path = binding[:path]
route = String.split(path, "/") |> Enum.drop(-1) |> Kernel.++([plural]) |> Enum.join("/")
binding = binding ++ [plural: plural, route: route, inputs: inputs(attrs)]
Mix.Phoenix.copy_from source_dir, "", binding, [
{:eex, "controller.ex", "web/controllers/#{path}_controller.ex"},
{:eex, "edit.html.eex", "web/templates/#{path}/edit.html.eex"},
{:eex, "form.html.eex", "web/templates/#{path}/form.html.eex"},
{:eex, "index.html.eex", "web/templates/#{path}/index.html.eex"},
{:eex, "new.html.eex", "web/templates/#{path}/new.html.eex"},
{:eex, "show.html.eex", "web/templates/#{path}/show.html.eex"},
{:eex, "view.ex", "web/views/#{path}_view.ex"},
]
Mix.shell.info """
Add the resource to the proper scope in web/router.ex:
resources "/#{route}", #{binding[:scoped]}Controller
and then update your repository by running migrations:
$ mix ecto.migrate
"""
end
def run(_) do
raise_with_help
end
defp raise_with_help do
Mix.raise """
mix phoenix.gen.html expects both singular and plural names
of the generated resource followed by any number of attributes:
mix phoenix.gen.html User users name:string
"""
end
defp inputs(attrs) do
Enum.map attrs, fn attr ->
{k, v} =
case String.split(attr, ":", parts: 3) do
[k, _, _] -> {k, nil}
[k, "integer"] -> {k, :number_input}
[k, "float"] -> {k, :number_input}
[k, "decimal"] -> {k, :number_input}
[k, "boolean"] -> {k, :checkbox}
[k, "text"] -> {k, :textarea}
[k, "date"] -> {k, :date_select}
[k, "time"] -> {k, :time_select}
[k, "datetime"] -> {k, :datetime_select}
[k, _] -> {k, :text_input}
[k] -> {k, :text_input}
end
{String.to_atom(k), v}
end
end
defp source_dir do
Application.app_dir(:phoenix, "priv/templates/resource")
end
end