11832cc07d
When customizing CONSUL, one of the most common actions is adding a new
field to a form.
This requires modifying the permitted/allowed parameters. However, in
most cases, the method returning these parameters returned an instance
of `ActionController::Parameters`, so adding more parameters to it
wasn't easy.
So customizing the code required copying the method returning those
parameters and adding the new ones. For example:
```
def something_params
params.require(:something).permit(
:one_consul_attribute,
:another_consul_attribute,
:my_custom_attribute
)
end
```
This meant that, if the `something_params` method changed in CONSUL, the
customization of this method had to be updated as well.
So we're extracting the logic returning the parameters to a method which
returns an array. Now this code can be customized without copying the
original method:
```
alias_method :consul_allowed_params, :allowed_params
def allowed_params
consul_allowed_params + [:my_custom_attribute]
end
```
63 lines
2.0 KiB
Ruby
63 lines
2.0 KiB
Ruby
class Admin::SettingsController < Admin::BaseController
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def index
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all_settings = Setting.all.group_by(&:type)
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@configuration_settings = all_settings["configuration"]
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@feature_settings = all_settings["feature"]
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@participation_processes_settings = all_settings["process"]
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@map_configuration_settings = all_settings["map"]
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@proposals_settings = all_settings["proposals"]
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@remote_census_general_settings = all_settings["remote_census.general"]
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@remote_census_request_settings = all_settings["remote_census.request"]
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@remote_census_response_settings = all_settings["remote_census.response"]
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@uploads_settings = all_settings["uploads"]
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@sdg_settings = all_settings["sdg"]
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end
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def update
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@setting = Setting.find(params[:id])
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@setting.update!(settings_params)
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respond_to do |format|
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format.html { redirect_to request_referer, notice: t("admin.settings.flash.updated") }
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format.js
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end
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end
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def update_map
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Setting["map.latitude"] = params[:latitude].to_f
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Setting["map.longitude"] = params[:longitude].to_f
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Setting["map.zoom"] = params[:zoom].to_i
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redirect_to admin_settings_path, notice: t("admin.settings.index.map.flash.update")
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end
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def update_content_types
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setting = Setting.find(params[:id])
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group = setting.content_type_group
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mime_type_values = content_type_params.keys.map do |content_type|
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Setting.mime_types[group][content_type]
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end
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setting.update! value: mime_type_values.join(" ")
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redirect_to admin_settings_path, notice: t("admin.settings.flash.updated")
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end
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private
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def settings_params
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params.require(:setting).permit(allowed_params)
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end
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def allowed_params
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[:value]
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end
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def content_type_params
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params.permit(:jpg, :png, :gif, :pdf, :doc, :docx, :xls, :xlsx, :csv, :zip)
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end
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def request_referer
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return request.referer + params[:setting][:tab] if params[:setting][:tab]
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request.referer
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end
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end
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