From 62b0c3476f17a505581866e105bb79cf0f73edb1 Mon Sep 17 00:00:00 2001
From: KhaledaNYC <khaleda.khan87@gmail.com>
Date: Thu, 6 Oct 2016 19:03:07 -0400
Subject: [PATCH] added edit form not quite working yet

---
 src/actions/index.js             |  16 +++
 src/components/menus/MenuEdit.js |  69 ++++++++++++
 src/components/menus/MenuShow.js | 173 ++++++++++++++++++++++++-------
 src/reducers/menus_reducer.js    |   3 +
 src/routes.js                    |   3 +
 5 files changed, 225 insertions(+), 39 deletions(-)
 create mode 100644 src/components/menus/MenuEdit.js

diff --git a/src/actions/index.js b/src/actions/index.js
index dfe7e93..c51433b 100644
--- a/src/actions/index.js
+++ b/src/actions/index.js
@@ -134,3 +134,19 @@ export function addUser(newUserFromForm) {
   return {type: 'ADD_USER', payload: newUserFromApi}
 
 }
+
+
+export function updateMenu(menu) {
+  const request = fetch(`http://localhost:5000/api/v1/menus/${menu.id}`, {
+      method: 'PUT',
+      headers: new Headers({
+        'Content-Type': 'application/json'
+      }),
+      body: JSON.stringify({menu: menu})
+    }).then(responseMenu => {
+      return responseMenu.json()
+    }).then(updateMenuPayload => {
+      return updateMenuPayload
+    })
+    return {type: 'UPDATE_CAT',request}
+}
diff --git a/src/components/menus/MenuEdit.js b/src/components/menus/MenuEdit.js
new file mode 100644
index 0000000..3e857f8
--- /dev/null
+++ b/src/components/menus/MenuEdit.js
@@ -0,0 +1,69 @@
+import React from 'react'
+import * as actions from '../../actions'
+import { bindActionCreators } from 'redux'
+import { connect } from 'react-redux'
+
+class MenuEdit extends React.Component {
+
+  constructor(props){
+    super(props)
+    this.newMenuHandler = this.newMenuHandler.bind(this)
+  }
+
+  newMenuHandler(event){
+    event.preventDefault()
+    let recipes = this.props.recipes
+    let checkedRecipes = recipes.filter((recipe) => this.refs[recipe.id].checked )
+    let idRecipes = checkedRecipes.map((recipe) => (recipe.id))
+
+    const newMenu = {
+      name: this.refs.name.value,
+      occasion: this.refs.occasion.value,
+      description: this.refs.description.value,
+      recipe_ids: idRecipes
+    }
+    this.props.actions.addMenu(newMenu)
+  }
+
+  makeRecipes() {
+  let recipes = this.props.recipes
+  return recipes.map((recipe) => <div ref={`div${recipe.id}`}> <label>{recipe.name}</label><input type='checkbox' ref={`${recipe.id}`}/> </div>)
+}
+
+  render(){
+    return (
+      <div>
+        <form onSubmit={this.newMenuHandler}>
+          <label>name:</label>
+          <input ref='name' /><br/>
+          <label>occasion:</label>
+          <input ref='occasion' /><br/>
+          <label>description:</label>
+          <input ref='description' /><br/>
+          {this.makeRecipes()}
+          <input type='submit' disabled={this.props.saving}
+            value={this.props.saving ? 'Saving...' : 'Save'}
+            className="btn btn-primary"
+            onClick={this.props.onSave}/>
+        </form>
+      </div>
+    )
+  }
+}
+
+
+function mapDispatchToProps(dispatch){
+  return {actions: bindActionCreators(actions, dispatch)}
+}
+
+function mapStateToProps(state, ownProps) {
+  if (state.recipes.length > 0) {
+    return {recipes: state.recipes}
+  }
+  else {
+    return {recipes: [{name: ''}]}
+  }
+}
+
+const componentCreator = connect(mapStateToProps, mapDispatchToProps)
+export default componentCreator(MenuEdit)
diff --git a/src/components/menus/MenuShow.js b/src/components/menus/MenuShow.js
index 4b629c6..50ed8ca 100644
--- a/src/components/menus/MenuShow.js
+++ b/src/components/menus/MenuShow.js
@@ -1,6 +1,6 @@
 import React from 'react';
 import {connect} from 'react-redux';
-import MenuCreate from './MenuCreate'
+import MenuEdit from './MenuEdit'
 import ReduxPromise from 'redux-promise';
 import ReduxThunk from 'redux-thunk'
 import * as actions from '../../actions'
@@ -8,69 +8,164 @@ import { bindActionCreators } from 'redux'
 
 
 class MenuShow extends React.Component {
-  constructor(){
-    super();
+  constructor(props,context){
+    super(props,context);
+    this.state ={
+      isEditing: false,
+      menu: this.props.cat,
+      menuRecipes: this.props.menuRecipes,
+      checkBoxRecipes: this.props.checkBoxRecipes
+    };
     this.appetizers = this.appetizers.bind(this)
     this.mains = this.mains.bind(this)
     this.dessert = this.dessert.bind(this)
+    this.toggleEdit = this.toggleEdit.bind(this)
+    this.updateMenuState = this.updateMenuState.bind(this)
+    this.updateMenuRecipes = this.updateMenuRecipes.bind(this);
+    this.saveMenu = this.saveMenu.bind(this)
+  }
 
+  updateMenuState(event) {
+    const field = event.target.name;
+    const menu = this.state.cat;
+    menu[field] = event.target.value;
+    return this.setState({menu:menu})
   }
 
+  updateMenuRecipes(event) {
+      const menu = this.state.menu;
+      const recipeId = event.target.value;
+      const recipe = this.state.checkBoxHobbies.filter(recipe => recipe.id  == recipeId)[0];
+      const checked = !recipe.checked;
+      recipe['checked'] = !recipe.checked;
+      if (checked) {
+        menu.recipe_ids.push(recipe.id);
+      } else {
+        menu.recipe_ids.splice(menu.recipe_ids.indexOf(recipe.id));
+      }
+      this.setState({menu: menu});
 
-appetizers(){
+    }
+  componentWillReceiveProps(nextProps) {
+  if (this.props.menu.id != nextProps.menu.id) {
+    this.setState({menu: nextProps.menu});
+  }
+  if (this.props.checkBoxRecipes.length < nextProps.checkBoxRecipes.length) {
+    this.setState({menuRecipes: nextProps.menuRecipes, checkBoxRecipes: nextProps.checkBoxRecipes});
+  }
+}
 
-return this.props.menu.recipes.filter(recipe => recipe.course == 'appetizer').map(recipe => <li>{recipe.name}</li>)
+  toggleEdit(){
+    this.setState({
+      isEditing: !this.state.isEditing
+    })
+  }
+  saveMenu(event) {
+    event.preventDefault();
+    this.props.actions.updateMenu(this.state.menu);
+  }
 
+appetizers(){
+  return this.props.menu.recipes.filter(recipe => recipe.course == 'appetizer').map(recipe => <li>{recipe.name}</li>)
 }
-  mains(){
+mains(){
    return this.props.menu.recipes.filter(recipe => recipe.course == 'main').map(recipe => <li>{recipe.name}</li>)
   }
-  dessert(){
-   return this.props.menu.recipes.filter(recipe => recipe.course == 'dessert').map(recipe => <li>{recipe.name}</li>)
+dessert(){
+     return this.props.menu.recipes.filter(recipe => recipe.course == 'dessert').map(recipe => <li>{recipe.name}</li>)
+  }
 
+render(){
+  if (this.state.isEditing) {
+    return(
+      <div>
+        <h1>Edit Menu</h1>
+          <MenuEdit
+            menu={this.state.menu}
+            recipes={this.state.checkBoxRecipes}
+            onSave={this.saveMenu}
+            onChange={this.updateMenuState}
+            onRecipeChange={this.updateMenuRecipes}/>
+      </div>
+    )
   }
-  render(){
-  return(
-    <div className='center text-center'>
-      <div className='left-padding'>
-      <h2>{this.props.menu.name}</h2>
-      <h5 className='uppercase'> {this.props.menu.occasion} </h5>
-      <h6 className='uppercase'> {this.props.menu.description}</h6>
-      <h4>Appetizers</h4>
-      <ul>
-        <li>Deviled Eggs</li>
-        {this.appetizers()}
-      </ul>
-      <h4>Mains</h4>
-        <ul>
-          <li>Jambalaya</li>
-          {this.mains()}
+    return(
+
+
+
+      <div className='center text-center'>
+        <div className='left-padding'>
+        <h2>{this.props.menu.name}</h2>
+          <h5 className='uppercase'> {this.props.menu.occasion} </h5>
+          <h6 className='uppercase'> {this.props.menu.description}</h6>
+        <h4>Appetizers</h4>
+          <ul>
+            {this.appetizers()}
+          </ul>
+        <h4>Mains</h4>
+          <ul>
+            {this.mains()}
+          </ul>
+        <h4>Desserts</h4>
+          <ul>
+            {this.dessert()}
         </ul>
-      <h4>Desserts</h4>
-        <ul>
-          <li>Beignets</li>
-          {this.dessert()}
-      </ul>
+      </div>
+      <button className='btn' onClick={this.toggleEdit.bind(this)}>Edit this Menu</button>
     </div>
-  </div>
-  )
+      )
+  }
+}
+function recipesForMenus(recipes,menu=null) {
+  return recipes.map( recipe => {
+    if (menu && menu.recipes.filter(recipeId => recipeId.id == recipe.id).length > 0) {
+    recipe['checked'] = true;
+  } else {
+    recipe['checked'] = false;
 }
+  return recipe;
+});
+
+}
+function collectMenuRecipes(recipes, menu) {
+  let selected = recipes.map(recipe => {
+    if (menu.recipes.filter(recipeId => recipeId.id == recipe.id).length > 0) {
+      return recipe;
+    }
+  })
+  return selected.filter(r => r != undefined)
 }
 
 function mapDispatchToProps(dispatch){
   return {actions: bindActionCreators(actions, dispatch)}
 }
 function mapStateToProps(state, ownProps){
-console.log('mapStateToProps',state, ownProps);
-  if (state.menus.length > 0){
-    const menu = state.menus.find((menu) => {
+  console.log(state);
+  const stateRecipes = Object.assign([],state.recipes)
+  let checkBoxRecipes =[];
+  let menuRecipes = [];
+  let menu = {menu: [{name: '', occasion: '', description: '', recipes: [{name: ''}]}]}
+  if (ownProps.params.id && state.menus.length > 0 && state.recipes.length > 0){
+     menu = state.menus.find((menu) => {
       return menu.id == ownProps.params.id
-    })
-    return {menu: menu}
-  } else {
-    return {menu: [{name: '', occasion: '', description: '', recipes: [{name: ''}]}]}
-  }
+    });
+    if (menu.recipes.length > 0) {
+      checkBoxRecipes = recipesForMenus(stateRecipes,menu);
+      menuRecipes = collectMenuRecipes(stateRecipes,menu);
+      } else {
+        checkBoxRecipes = recipesForMenus(stateRecipes)
+      }
+    }
+      return {
+        menu: menu,
+        checkBoxRecipes: checkBoxRecipes,
+        menuRecipes:menuRecipes
+      };
 }
 
+
+
+
+
 const componentCreator = connect(mapStateToProps,mapDispatchToProps)
 export default componentCreator(MenuShow);
diff --git a/src/reducers/menus_reducer.js b/src/reducers/menus_reducer.js
index a4a549c..a463bce 100644
--- a/src/reducers/menus_reducer.js
+++ b/src/reducers/menus_reducer.js
@@ -5,6 +5,9 @@ export default function menusReducer(state=[], action) {
       return action.payload;
     case 'ADD_MENU':
       return [...state, action.payload]
+    case 'UPDATE_MENU':
+      return [...state.filter(cat => cat.id !== action.cat.id),
+      Object.assign({}),action.cat]
     default:
       return state;
   }
diff --git a/src/routes.js b/src/routes.js
index 7af9c9b..a4cf684 100644
--- a/src/routes.js
+++ b/src/routes.js
@@ -5,6 +5,8 @@ import App from './components/App'
 import MenusIndex from './components/menus/MenusIndex'
 import MenuCreate from './components/menus/MenuCreate'
 import MenuShow from './components/menus/MenuShow'
+import MenuEdit from './components/menus/MenuEdit'
+
 
 import RecipeIndex from './components/recipes/RecipeIndex'
 import RecipeCreate from './components/recipes/RecipeCreate'
@@ -34,6 +36,7 @@ export default(
       <Route path='/menus' component={MenusIndex}/>
       <Route path='/menus/new' component={MenuCreate} />
       <Route path='/menus/:id' component={MenuShow} />
+      <Route path='/menus/edit' component={MenuEdit} />
 
       <Route path='/ingredients' component={IngredientsIndex}/>
       <Route path='/ingredients/new' component={IngredientCreate} />