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class GroupsController < ApplicationController
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before_action :set_group, only: [:show, :edit, :update, :destroy,
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:add_user, :remove_user,:remove_all_user,
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:add_problem, :remove_problem,:remove_all_problem,
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]
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before_action :admin_authorization
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# GET /groups
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def index
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@groups = Group.all
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end
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# GET /groups/1
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def show
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end
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# GET /groups/new
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def new
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@group = Group.new
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end
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# GET /groups/1/edit
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def edit
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end
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# POST /groups
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def create
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@group = Group.new(group_params)
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if @group.save
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redirect_to @group, notice: 'Group was successfully created.'
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else
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render :new
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end
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end
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# PATCH/PUT /groups/1
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def update
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if @group.update(group_params)
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redirect_to @group, notice: 'Group was successfully updated.'
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else
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render :edit
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end
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end
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# DELETE /groups/1
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def destroy
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@group.destroy
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redirect_to groups_url, notice: 'Group was successfully destroyed.'
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end
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def remove_user
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user = User.find(params[:user_id])
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@group.users.delete(user)
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redirect_to group_path(@group), flash: {success: "User #{user.login} was removed from the group #{@group.name}"}
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end
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def remove_all_user
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@group.users.clear
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redirect_to group_path(@group), alert: 'All users removed'
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end
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def remove_all_problem
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@group.problems.clear
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redirect_to group_path(@group), alert: 'All problems removed'
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end
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def add_user
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user = User.find(params[:user_id])
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begin
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@group.users << user
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redirect_to group_path(@group), flash: { success: "User #{user.login} was add to the group #{@group.name}"}
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rescue => e
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redirect_to group_path(@group), alert: e.message
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end
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end
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def remove_problem
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problem = Problem.find(params[:problem_id])
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@group.problems.delete(problem)
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redirect_to group_path(@group), flash: {success: "Problem #{problem.name} was removed from the group #{@group.name}" }
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end
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def add_problem
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problem = Problem.find(params[:problem_id])
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begin
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@group.problems << problem
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redirect_to group_path(@group), flash: {success: "Problem #{problem.name} was add to the group #{@group.name}" }
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rescue => e
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redirect_to group_path(@group), alert: e.message
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end
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end
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private
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# Use callbacks to share common setup or constraints between actions.
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def set_group
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@group = Group.find(params[:id])
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end
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# Only allow a trusted parameter "white list" through.
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def group_params
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params.require(:group).permit(:name, :description)
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end
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end
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