Packages
step_flow
0.1.0
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
alias StepFlow.WorkflowDefinitions
action_fallback(StepFlow.FallbackController)
def index(conn, params) do
workflow_definitions = WorkflowDefinitions.list_workflow_definitions(params)
conn
|> put_view(StepFlow.WorkflowDefinitionView)
|> render("index.json", workflow_definitions: workflow_definitions)
end
def show(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 ->
conn
|> put_view(StepFlow.WorkflowDefinitionView)
|> render("show.json", workflow_definition: workflow_definition)
end
end
end