Vue

by joplomacedo

HTML

<div id="app">
  <div>
    <span>Mode:</span>
    
    <app-btn-group v-model="mode" v-slot="{ setValue }">
      <app-btn @click="setValue('buy')">Buy</app-btn>
      <app-btn @click="setValue('sell')">Sell</app-btn>
    </app-btn-group>
  </div>
  
  <div v-if="mode == 'buy'">
    <div>
      <button>Buy @Bid-Ask / 2</button>
    </div>
    <div>
      <button>Buy @Market</button>
    </div>
    <div>
      <button>Buy @Limit</button>
    </div>
    
    <p>Stop loss</p>
    <input v-model="stopLoss" type="text">
  </div>

  <div v-if="mode == 'sell'">
    <div>
      <button>Sell 25%</button>
    </div>
    <div>
      <button>Sell 50%</button>
    </div>
    <div>
      <button>Sell All</button>
    </div>
  </div>
</div>

CSS

body {
  background: #20262E;
  padding: 20px;
  font-family: Helvetica;
}

#app {
  background: #fff;
  border-radius: 4px;
  padding: 20px;
  transition: all 0.2s;
}

li {
  margin: 8px 0;
}

h2 {
  font-weight: bold;
  margin-bottom: 15px;
}

del {
  color: rgba(0, 0, 0, 0.3);
}

Vue

Vue.component('app-btn-group', {
	template: `
  <div class="app-btnGroup">
  	<slot v-bind:setValue="setValue" />
  </div>
  `,
  props:{
		value: {
    	required: true
    },
    
    type: {
    	default: 'checkbox',
    	validator: val => ['radio', 'checkbox'].includes(val)
     }
  },
  data(){
	  return {
    
    }
  },
  
  methods: {
  	setValue(val) {
			this.$emit('input', val);
    }
  }
})

Vue.component('app-btn', {
	template: `
  <component :is="tag" class="app-btn" v-on="$listeners">
  	<span class="app-btn__content">
	  	<slot />
    </span>
  </component>
  `,
  props:{
		tag: {
    	default: 'button',
    }
  },
  data(){
	  return {
    
    }
  },
  
  methods: {}
});


Vue.component('buy-mode', {
	template:  `
  <div>
    <div>
      <button>Buy @Bid-Ask / 2</button>
    </div>
    <div>
      <button>Buy @Market</button>
    </div>
    <div>
      <button>Buy @Limit</button>
    </div>
    
    <p>Stop loss</p>
    <input v-model="stopLoss" type="text">
  </div>
  `,
})

Vue.component('sell-mode', {
	template:  `
  <div>
    <div>
      <button>Sell 25%</button>
    </div>
    <div>
      <button>Sell 50%</button>
    </div>
    <div>
      <button>Sell All</button>
    </div>
  </div>
  `,
})

new Vue({
  el: "#app",
  data: {
    mode: "buy",
  	stopLoss: 0,
  },
  methods: {
  	toggle: function(todo){
    	todo.done = !todo.done
    },
    
    getPortfolioTotal()  {
	    const portfolioTotalTextEl = document.querySelector('[data-id="totalPortfolio"][data-field="total"]');
      const portfolioTotalText= portfolioTotalTextEl.innerText;
			let portfolioTotal = portfolioTotalText.replace(/[^0-9]/g,'');
      portfolioTotal = portfolioTotal.slice(0, -2) +"."+portfolioTotal.slice(-2);
      
      return +portfolioTotal;
    }
  }
})