720 lines
21 KiB
Vue
720 lines
21 KiB
Vue
<template>
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<Page @loaded="initialize" @unloaded="releaseBackEvent">
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<ActionBar :flat="viewIsScrolled ? false : true">
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<GridLayout rows="*" columns="auto, *, auto">
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<Label
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class="bx"
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:text="icon.back"
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automationText="Back"
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col="0"
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@tap="navigateBack"
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/>
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<Label class="title orkm" :text="title" col="1" />
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<Label
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v-if="hasEnoughDetails && !imageLoading"
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class="bx"
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:text="icon.save"
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col="2"
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@tap="saveOperation"
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/>
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<ActivityIndicator col="2" v-if="imageLoading" :busy="imageLoading" />
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</GridLayout>
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</ActionBar>
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<GridLayout rows="*" columns="*">
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<ScrollView
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row="0"
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col="0"
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@scroll="onScroll"
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scrollBarIndicatorVisible="false"
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>
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<StackLayout width="100%" padding="0 0 128">
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<AbsoluteLayout>
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<StackLayout
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width="100%"
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:height="screenWidth"
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class="imageHolder"
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verticalAlignment="center"
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>
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<Image
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v-if="recipeContent.imageSrc"
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:src="recipeContent.imageSrc"
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stretch="aspectFill"
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width="100%"
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:height="screenWidth"
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/>
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<Label
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v-else
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horizontalAlignment="center"
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class="bx"
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fontSize="160"
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:text="icon.food"
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/>
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</StackLayout>
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<StackLayout width="100%" :top="screenWidth - 42">
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<transition :name="recipeContent.imageSrc ? 'null' : 'bounce'">
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<Label
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v-if="showFab"
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horizontalAlignment="right"
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@tap="imageHandler"
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class="bx fab-button"
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:text="icon.camera"
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androidElevation="6"
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/>
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</transition>
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</StackLayout>
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</AbsoluteLayout>
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<StackLayout margin="0 16">
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<AbsoluteLayout class="inputField">
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<TextField
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hint="My Healthy Recipe"
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v-model="recipeContent.title"
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autocapitalizationType="words"
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/>
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<Label top="0" class="fieldLabel" text="Title" />
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</AbsoluteLayout>
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<AbsoluteLayout class="inputField">
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<TextField
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:text="recipeContent.category"
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editable="false"
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@tap="showCategories"
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/>
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<Label top="0" class="fieldLabel" text="Category" />
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</AbsoluteLayout>
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<GridLayout columns="*, 8, *">
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<AbsoluteLayout class="inputField" col="0">
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<TextField
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v-model="recipeContent.yield.quantity"
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hint="1"
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keyboardType="number"
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/>
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<Label top="0" class="fieldLabel" text="Yield quantity" />
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</AbsoluteLayout>
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<AbsoluteLayout class="inputField" col="2">
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<TextField
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:text="recipeContent.yield.unit"
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editable="false"
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@tap="showYieldUnits"
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/>
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<Label top="0" class="fieldLabel" text="Yield measured in" />
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</AbsoluteLayout>
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</GridLayout>
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<GridLayout columns="*, 8, *">
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<AbsoluteLayout class="inputField" col="0">
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<TextField
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:text="formattedTimeRequired"
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editable="false"
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@tap="setTimeRequired"
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/>
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<Label top="0" class="fieldLabel" text="Time required" />
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</AbsoluteLayout>
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</GridLayout>
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<StackLayout class="hr" margin="24 16"></StackLayout>
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</StackLayout>
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<StackLayout margin="0 16">
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<Label text="Ingredients" class="sectionTitle" />
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<GridLayout
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columns="*,8,auto,8,auto,8,auto"
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v-for="(ingredient, index) in recipeContent.ingredients"
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:key="index"
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>
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<TextField
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@loaded="focusField"
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col="0"
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v-model="recipeContent.ingredients[index].item"
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:hint="`Item ${index + 1}`"
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autocapitalizationType="words"
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/>
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<TextField
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width="72"
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col="2"
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v-model="recipeContent.ingredients[index].quantity"
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hint="1.000"
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keyboardType="number"
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/>
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<TextField
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width="64"
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col="4"
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v-model="recipeContent.ingredients[index].unit"
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hint="Unit"
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editable="false"
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@tap="showUnits($event)"
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/>
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<Label
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col="6"
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class="bx closeBtn"
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:text="icon.close"
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@tap="removeIngredient(index)"
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/>
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</GridLayout>
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<Label
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class="text-btn orkm"
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text="+ ADD INGREDIENT"
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@tap="addIngredient()"
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/>
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<StackLayout class="hr" margin="24 16"></StackLayout>
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</StackLayout>
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<StackLayout margin="0 16">
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<Label text="Instructions" class="sectionTitle" />
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<GridLayout
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columns="*,8,auto"
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v-for="(instruction, index) in recipeContent.instructions"
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:key="index"
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>
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<TextView
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@loaded="focusField"
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col="0"
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:hint="`Step ${index + 1}`"
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v-model="recipeContent.instructions[index]"
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editable="true"
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/>
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<Label
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col="2"
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class="bx closeBtn"
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:text="icon.close"
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@tap="removeInstruction(index)"
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/>
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</GridLayout>
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<Label
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class="text-btn orkm"
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text="+ ADD STEP"
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@tap="addInstruction()"
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/>
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<StackLayout class="hr" margin="24 16"></StackLayout>
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</StackLayout>
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<StackLayout margin="0 16">
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<Label text="Notes" class="sectionTitle" />
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<GridLayout
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columns="*,8,auto"
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v-for="(note, index) in recipeContent.notes"
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:key="index"
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>
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<TextView
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@loaded="focusField"
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col="0"
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v-model="recipeContent.notes[index]"
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:hint="`Note ${index + 1}`"
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editable="true"
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/>
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<Label
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col="2"
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class="bx closeBtn"
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:text="icon.close"
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@tap="removeNote(index)"
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/>
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</GridLayout>
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<Label class="text-btn orkm" text="+ ADD NOTE" @tap="addNote()" />
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<StackLayout class="hr" margin="24 16"></StackLayout>
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</StackLayout>
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<StackLayout margin="0 16">
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<Label text="References" class="sectionTitle" />
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<GridLayout
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columns="*,8,auto"
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v-for="(reference, index) in recipeContent.references"
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:key="index"
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>
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<TextView
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@loaded="focusField"
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col="0"
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v-model="recipeContent.references[index]"
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hint="Text or Website/Video URL"
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editable="true"
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/>
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<Label
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col="2"
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class="bx closeBtn"
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:text="icon.close"
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@tap="removeReference(index)"
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/>
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</GridLayout>
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<Label
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class="text-btn orkm"
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text="+ ADD REFERENCE"
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@tap="addReference()"
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/>
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<StackLayout margin="32"></StackLayout>
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</StackLayout>
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</StackLayout>
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</ScrollView>
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</GridLayout>
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</Page>
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</template>
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<script>
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import { WorkerService } from "../worker.service"
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var workerService = new WorkerService()
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import {
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Screen,
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AndroidApplication,
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ImageSource,
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path,
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getFileAccess,
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knownFolders,
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Utils,
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File,
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ApplicationSettings,
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} from "@nativescript/core"
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import { Mediafilepicker } from "nativescript-mediafilepicker"
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import { DateTimePicker, TimePickerField } from "@nativescript/datetimepicker"
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import { mapState, mapActions } from "vuex"
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import ActionDialog from "./modal/ActionDialog.vue"
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import ConfirmDialog from "./modal/ConfirmDialog.vue"
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import PromptDialog from "./modal/PromptDialog.vue"
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import ListPicker from "./modal/ListPicker.vue"
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import * as Permissions from "@nativescript-community/perms"
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import * as Toast from "nativescript-toast"
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export default {
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props: ["recipeIndex", "recipeID", "selectedCategory", "openAppSettingsPage"],
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data() {
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return {
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title: "New recipe",
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viewIsScrolled: false,
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recipeContent: {
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imageSrc: null,
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title: undefined,
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category: "Undefined",
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timeRequired: "00:00",
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yield: {
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quantity: undefined,
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unit: "Servings",
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},
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ingredients: [],
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instructions: [],
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notes: [],
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references: [],
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isFavorite: false,
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tried: false,
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lastTried: null,
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lastModified: null,
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},
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tempRecipeContent: {},
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blockModal: false,
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newRecipeID: null,
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showFab: false,
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imageLoading: false,
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}
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},
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computed: {
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...mapState([
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"icon",
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"units",
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"yieldUnits",
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"recipes",
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"categories",
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"currentComponent",
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]),
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screenWidth() {
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return Screen.mainScreen.widthDIPs
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},
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hasEnoughDetails() {
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return (
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JSON.stringify(this.recipeContent) !==
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JSON.stringify(this.tempRecipeContent)
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)
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},
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formattedTimeRequired() {
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let t = this.recipeContent.timeRequired.split(":")
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let h = parseInt(t[0])
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let m = parseInt(t[1])
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return h ? (m ? `${h}h ${m}m` : `${h}h`) : `${m}m`
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},
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},
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methods: {
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...mapActions([
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"setCurrentComponentAction",
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"addRecipeAction",
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"overwriteRecipeAction",
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"addCategoryAction",
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"addYieldUnitAction",
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]),
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initialize() {
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this.showFab = true
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},
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// HELPERS
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focusField(args) {
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if (!args.object.text) {
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args.object.focus()
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setTimeout((e) => Utils.ad.showSoftInput(args.object.android), 1)
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}
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},
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getRandomID() {
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let res = ""
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let chars = "abcdefghijklmnopqrstuvwxyz0123456789"
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for (let i = 0; i < 10; i++) {
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res += chars.charAt(Math.floor(Math.random() * chars.length))
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}
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return res
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},
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setTimeRequired() {
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let time = this.recipeContent.timeRequired.split(":")
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let hr = time[0]
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let min = time[1]
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this.$showModal(ListPicker, {
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props: {
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title: "Approx. time required",
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action: "SET",
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selectedHr: hr,
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selectedMin: min,
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},
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}).then((result) => {
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if (result) {
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this.recipeContent.timeRequired = result
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}
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})
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},
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onScroll(args) {
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args.scrollY
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? (this.viewIsScrolled = true)
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: (this.viewIsScrolled = false)
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},
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// DATA LIST
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showCategories() {
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this.releaseBackEvent()
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this.$showModal(ActionDialog, {
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props: {
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title: "Category",
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list: [...this.categories],
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height: "408",
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action: "CREATE NEW",
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},
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}).then((action) => {
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if (action == "CREATE NEW") {
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this.$showModal(PromptDialog, {
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props: {
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title: "New category",
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action: "ADD",
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},
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}).then((category) => {
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this.hijackBackEvent()
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if (category.length) {
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this.recipeContent.category = category
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this.addCategoryAction(category)
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}
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})
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} else if (action) {
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this.recipeContent.category = action
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this.hijackBackEvent()
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} else {
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this.hijackBackEvent()
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}
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})
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},
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showYieldUnits() {
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this.releaseBackEvent()
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this.$showModal(ActionDialog, {
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props: {
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title: "Yield measured in",
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list: [...this.yieldUnits],
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height: "408",
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action: "CREATE NEW",
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},
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}).then((action) => {
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if (action == "CREATE NEW") {
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this.$showModal(PromptDialog, {
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props: {
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title: "New yield unit",
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action: "ADD",
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},
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}).then((yieldUnit) => {
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this.hijackBackEvent()
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if (yieldUnit.length) {
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this.recipeContent.yield.unit = yieldUnit
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this.addYieldUnitAction(yieldUnit)
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}
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})
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} else if (action) {
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this.recipeContent.yield.unit = action
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this.hijackBackEvent()
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} else {
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this.hijackBackEvent()
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}
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})
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},
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showUnits(e) {
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this.releaseBackEvent()
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this.$showModal(ActionDialog, {
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props: {
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title: "Unit",
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list: [...this.units],
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height: "408",
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},
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}).then((action) => {
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this.hijackBackEvent()
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if (action) e.object.text = action
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})
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},
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// NAVIGATION HANDLERS
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navigateBack() {
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if (this.hasEnoughDetails) {
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this.blockModal = true
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this.$showModal(ConfirmDialog, {
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props: {
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title: "Unsaved changes",
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description:
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"Do you want to save the changes you made in this recipe?",
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cancelButtonText: "DISCARD",
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okButtonText: "SAVE",
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},
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}).then((action) => {
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this.blockModal = false
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if (action) {
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this.saveOperation()
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} else if (action != null) {
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this.$navigateBack()
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this.releaseBackEvent()
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}
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})
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} else {
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this.$navigateBack()
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this.releaseBackEvent()
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}
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},
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hijackBackEvent() {
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AndroidApplication.on(
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AndroidApplication.activityBackPressedEvent,
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this.backEvent
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)
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},
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releaseBackEvent() {
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AndroidApplication.off(
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AndroidApplication.activityBackPressedEvent,
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this.backEvent
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)
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},
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backEvent(args) {
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if (this.hasEnoughDetails && !this.blockModal) {
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args.cancel = true
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this.navigateBack()
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}
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},
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// DATA HANDLERS
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imageHandler() {
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if (this.recipeContent.imageSrc) {
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this.blockModal = true
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this.$showModal(ConfirmDialog, {
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props: {
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title: "Recipe photo",
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cancelButtonText: "REMOVE",
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okButtonText: "REPLACE PHOTO",
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},
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}).then((action) => {
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this.blockModal = false
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if (action) {
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this.permissionCheck(
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this.imagePickerPermissionConfirmation,
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this.imagePicker
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)
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} else if (action != null) {
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this.recipeContent.imageSrc = null
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this.releaseBackEvent()
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}
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})
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} else {
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this.permissionCheck(
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this.imagePickerPermissionConfirmation,
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this.imagePicker
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)
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}
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},
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imagePickerPermissionConfirmation() {
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return this.$showModal(ConfirmDialog, {
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props: {
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title: "Grant permission",
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description:
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"EnRecipes requires storage and camera permission in order to set recipe photo.",
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cancelButtonText: "NOT NOW",
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okButtonText: "CONTINUE",
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},
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})
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},
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permissionCheck(confirmation, action) {
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if (!ApplicationSettings.getBoolean("storagePermissionAsked", false)) {
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confirmation().then((e) => {
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if (e) {
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Permissions.request("camera").then((res) => {
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let status = res[Object.keys(res)[0]]
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if (status === "authorized") action()
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if (status === "never_ask_again")
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ApplicationSettings.setBoolean("storagePermissionAsked", true)
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if (status === "denied")
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Toast.makeText("Permission denied").show()
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})
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}
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})
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} else {
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Permissions.check("camera").then((res) => {
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if (res[0] !== "authorized") {
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confirmation().then((e) => {
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e && this.openAppSettingsPage()
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})
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} else {
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Permissions.request("storage").then((res) => {
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let status = res[Object.keys(res)[0]]
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if (status !== "authorized") {
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confirmation().then((e) => {
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e && this.openAppSettingsPage()
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})
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} else action()
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})
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}
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})
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}
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},
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imagePicker() {
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const vm = this
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const mediafilepicker = new Mediafilepicker()
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mediafilepicker.openImagePicker({
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android: {
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isCaptureMood: false, // if true then camera will open directly.
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isNeedCamera: true,
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maxNumberFiles: 1,
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isNeedFolderList: true,
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},
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})
|
|
mediafilepicker.on("getFiles", (image) => {
|
|
ApplicationSettings.setBoolean("storagePermissionAsked", true)
|
|
vm.recipeContent.imageSrc = image.object.get("results")[0].file
|
|
})
|
|
},
|
|
|
|
addIngredient() {
|
|
this.recipeContent.ingredients.push({
|
|
item: "",
|
|
quantity: null,
|
|
unit: "unit",
|
|
})
|
|
},
|
|
removeIngredient(index) {
|
|
this.recipeContent.ingredients.splice(index, 1)
|
|
},
|
|
|
|
addInstruction() {
|
|
this.recipeContent.instructions.push("")
|
|
},
|
|
removeInstruction(index) {
|
|
this.recipeContent.instructions.splice(index, 1)
|
|
},
|
|
|
|
addNote() {
|
|
this.recipeContent.notes.push("")
|
|
},
|
|
removeNote(index) {
|
|
this.recipeContent.notes.splice(index, 1)
|
|
},
|
|
|
|
addReference() {
|
|
this.recipeContent.references.push("")
|
|
},
|
|
removeReference(index) {
|
|
this.recipeContent.references.splice(index, 1)
|
|
},
|
|
|
|
clearEmptyFields() {
|
|
if (!this.recipeContent.title)
|
|
this.recipeContent.title = "Untitled Recipe"
|
|
if (!this.recipeContent.yield.quantity)
|
|
this.recipeContent.yield.quantity = 1
|
|
this.recipeContent.ingredients = this.recipeContent.ingredients.filter(
|
|
(e) => e.item
|
|
)
|
|
let vm = this
|
|
function clearEmpty(arr) {
|
|
vm.recipeContent[arr] = vm.recipeContent[arr].filter((e) => e)
|
|
}
|
|
clearEmpty("instructions")
|
|
clearEmpty("notes")
|
|
clearEmpty("references")
|
|
},
|
|
saveOperation() {
|
|
this.imageLoading = true
|
|
this.clearEmptyFields()
|
|
this.recipeContent.lastModified = new Date()
|
|
if (this.recipeContent.imageSrc) {
|
|
if (this.tempRecipeContent.imageSrc) {
|
|
if (this.tempRecipeContent.imageSrc !== this.recipeContent.imageSrc) {
|
|
getFileAccess().deleteFile(this.tempRecipeContent.imageSrc)
|
|
this.imageSaveOperation()
|
|
} else this.saveRecipe()
|
|
} else this.imageSaveOperation()
|
|
} else if (this.tempRecipeContent.imageSrc) {
|
|
getFileAccess().deleteFile(this.tempRecipeContent.imageSrc)
|
|
this.saveRecipe()
|
|
} else this.saveRecipe()
|
|
},
|
|
imageSaveOperation() {
|
|
let imgSavedToPath = path.join(
|
|
knownFolders
|
|
.documents()
|
|
.getFolder("EnRecipes")
|
|
.getFolder("Images").path,
|
|
`${this.getRandomID()}.jpg`
|
|
)
|
|
let workerService = new WorkerService()
|
|
let ImageProcessor = workerService.initImageProcessor()
|
|
ImageProcessor.postMessage({
|
|
imgFile: this.recipeContent.imageSrc,
|
|
imgSavedToPath,
|
|
})
|
|
ImageProcessor.onmessage = ({ data }) => {
|
|
this.recipeContent.imageSrc = imgSavedToPath
|
|
this.saveRecipe()
|
|
}
|
|
},
|
|
saveRecipe() {
|
|
if (this.recipeID) {
|
|
this.overwriteRecipeAction({
|
|
index: this.recipeIndex,
|
|
id: this.recipeID,
|
|
recipe: this.recipeContent,
|
|
})
|
|
} else {
|
|
this.recipeContent.id = this.newRecipeID
|
|
this.addRecipeAction({
|
|
id: this.newRecipeID,
|
|
recipe: this.recipeContent,
|
|
})
|
|
}
|
|
this.imageLoading = false
|
|
this.$navigateBack()
|
|
},
|
|
},
|
|
created() {
|
|
setTimeout((e) => {
|
|
this.setCurrentComponentAction("EditRecipe")
|
|
}, 500)
|
|
this.title = this.recipeID ? "Edit recipe" : "New recipe"
|
|
if (this.recipeID) {
|
|
let recipe = this.recipes.filter((e) => e.id === this.recipeID)[0]
|
|
Object.assign(this.recipeContent, JSON.parse(JSON.stringify(recipe)))
|
|
Object.assign(
|
|
this.tempRecipeContent,
|
|
JSON.parse(JSON.stringify(this.recipeContent))
|
|
)
|
|
} else {
|
|
Object.assign(
|
|
this.tempRecipeContent,
|
|
JSON.parse(JSON.stringify(this.recipeContent))
|
|
)
|
|
if (this.selectedCategory)
|
|
this.recipeContent.category = this.selectedCategory
|
|
this.newRecipeID = this.getRandomID()
|
|
}
|
|
this.hijackBackEvent()
|
|
},
|
|
}
|
|
</script>
|