Packages
step_flow
1.0.0-rc1
1.9.0-rc2
1.9.0-rc1
1.9.0-rc0
1.8.2
1.8.1
1.8.1-rc8
1.8.1-rc7
1.8.1-rc6
1.8.1-rc5
1.8.1-rc4
1.8.1-rc3
1.8.1-rc2
1.8.1-rc1
1.8.1-rc0
1.8.0
1.8.0-rc3
1.8.0-rc2
1.8.0-rc1
1.8.0-rc0
1.7.3
1.7.3-rc4
1.7.3-rc3
1.7.3-rc2
1.7.3-rc1
1.7.3-rc0
1.7.2
1.7.2-rc4
1.7.2-rc3
1.7.2-rc2
1.7.2-rc1
1.7.2-rc0
1.7.1
1.7.0
1.7.0-rc1
1.7.0-rc0
1.6.1
1.6.1-rc1
1.6.1-rc0
1.6.0
1.6.0-rc9
1.6.0-rc8
1.6.0-rc7
1.6.0-rc6
1.6.0-rc5
1.6.0-rc4
1.6.0-rc3
1.6.0-rc20
1.6.0-rc2
1.6.0-rc19
1.6.0-rc18
1.6.0-rc17
1.6.0-rc16
1.6.0-rc15
1.6.0-rc14
1.6.0-rc13
1.6.0-rc12
1.6.0-rc11
1.6.0-rc10
1.6.0-rc1
1.5.0
1.5.0-rc1
1.4.2-rc2
1.4.2-rc1
1.4.1
1.4.1-rc1
1.4.0
1.4.0-rc4
1.4.0-rc3
1.4.0-rc2
1.4.0-rc1
1.3.1
1.3.0
1.3.0-rc
1.2.0
1.1.0
1.0.0
1.0.0-rc9
1.0.0-rc8
1.0.0-rc7
1.0.0-rc6
1.0.0-rc5
1.0.0-rc1
0.2.13
0.2.12
0.2.11
0.2.10
0.2.9
0.2.8
0.2.7
0.2.6
0.2.5
0.2.4
0.2.3
0.2.2
0.2.1
0.2.0
0.1.8
0.1.7
0.1.6
0.1.5
0.1.4
0.1.3
0.1.2
0.1.1
0.1.0
0.0.24
0.0.23
0.0.22
0.0.21
0.0.20
0.0.19
0.0.18
0.0.17
0.0.16
0.0.15
0.0.14
0.0.13
0.0.12
0.0.11
0.0.10
0.0.9
0.0.8
0.0.7
0.0.6
0.0.4
0.0.3
0.0.2
0.0.1
Step flow manager for Elixir applications
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lib/step_flow/controllers/workflow_definition_controller.ex
defmodule StepFlow.WorkflowDefinitionController do
use StepFlow, :controller
use BlueBird.Controller
import Plug.Conn
alias StepFlow.Controller.Helpers
alias StepFlow.WorkflowDefinitions
alias StepFlow.WorkflowDefinitions.WorkflowDefinition
require Logger
action_fallback(StepFlow.FallbackController)
def index(%Plug.Conn{assigns: %{current_user: user}} = conn, params) do
params =
params
|> Map.put("rights", StepFlow.Map.get_by_key_or_atom(user, :rights, []))
workflow_definitions = WorkflowDefinitions.list_workflow_definitions(params)
conn
|> put_view(StepFlow.WorkflowDefinitionView)
|> render("index.json", workflow_definitions: workflow_definitions)
end
def index(conn, _) do
conn
|> put_status(403)
|> put_view(StepFlow.WorkflowDefinitionView)
|> render("error.json",
errors: %{reason: "Forbidden to view workflows"}
)
end
def show(%Plug.Conn{assigns: %{current_user: user}} = conn, %{"identifier" => identifier}) do
case WorkflowDefinitions.get_workflow_definition(identifier) do
nil ->
conn
|> put_status(:unprocessable_entity)
|> put_view(StepFlow.WorkflowDefinitionView)
|> render("error.json",
errors: %{reason: "Unable to locate workflow with this identifier"}
)
workflow_definition ->
if Helpers.has_right(workflow_definition, user, "view") do
conn
|> put_view(StepFlow.WorkflowDefinitionView)
|> render("show.json", workflow_definition: workflow_definition)
else
conn
|> put_status(:forbidden)
|> put_view(StepFlow.WorkflowDefinitionView)
|> render("error.json",
errors: %{reason: "Forbidden to access workflow definition with this identifier"}
)
end
end
end
def show(conn, _) do
conn
|> put_status(403)
|> put_view(StepFlow.WorkflowDefinitionView)
|> render("error.json",
errors: %{reason: "Forbidden to view workflow with this identifier"}
)
end
def create(conn, _) do
workflows = WorkflowDefinition.load_workflows_in_database()
Logger.info("#{inspect(workflows)}")
json(conn, %{})
end
end