Resolve "Add routes and template for Presentation view"

Closes #54 (closed)

client/src/actions/presentation.ts

+import axios from 'axios'
+import { Slide } from '../interfaces/Slide'
+import { AppDispatch } from './../store'
+import Types from './types'
+
+export const getPresentationCompetition = (id: string) => async (dispatch: AppDispatch) => {
+  await axios
+    .get(`/competitions/${id}`)
+    .then((res) => {
+      dispatch({
+        type: Types.SET_PRESENTATION_COMPETITION,
+        payload: res.data,
+      })
+    })
+    .catch((err) => {
+      console.log(err)
+    })
+}
+
+export const getPresentationTeams = (id: string) => async (dispatch: AppDispatch) => {
+  await axios
+    .get(`/competitions/${id}/teams`)
+    .then((res) => {
+      dispatch({
+        type: Types.SET_PRESENTATION_TEAMS,
+        payload: res.data.items,
+      })
+    })
+    .catch((err) => {
+      console.log(err)
+    })
+}
+
+export const setCurrentSlide = (slide: Slide) => (dispatch: AppDispatch) => {
+  dispatch({ type: Types.SET_PRESENTATION_SLIDE, payload: slide })
+}
+
+export const setCurrentSlidePrevious = () => (dispatch: AppDispatch) => {
+  dispatch({ type: Types.SET_PRESENTATION_SLIDE_PREVIOUS })
+}
+
+export const setCurrentSlideNext = () => (dispatch: AppDispatch) => {
+  dispatch({ type: Types.SET_PRESENTATION_SLIDE_NEXT })
+}