Afiq
8805484de2
- Introduced intelligent synchronization for nodes and edges in ProcessFlowCanvas, preventing unnecessary re-renders and improving performance. - Added state management flags to prevent recursive updates during node and edge changes. - Implemented explicit sync method for manual canvas updates, enhancing control over the rendering process. - Updated ProcessSettingsModal to change the label for JSON export to "Source" for better clarity. - Enhanced VariableManager with improved styling and default value handling, including validation for JSON objects. - Updated navigation to remove unused icons and improve overall UI consistency. - Added support for restoring deleted processes in the API, allowing for better data management and recovery options. - Enhanced process management with new filters and improved loading states in the manage process view.
550 lines
17 KiB
Vue
550 lines
17 KiB
Vue
<template>
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<div class="variable-manager">
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<!-- Header with Add Button -->
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<div class="bg-gray-50 border-b border-gray-200 p-4">
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<div class="flex items-center justify-between">
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<div class="flex items-start">
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<div class="mr-4 text-blue-500 flex-shrink-0 mt-1">
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<Icon name="material-symbols:data-object" class="text-2xl" />
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</div>
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<div>
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<h3 class="text-lg font-medium text-gray-900">Variables</h3>
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<p class="mt-1 text-sm text-gray-500">
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Define and manage variables to store and pass data within your process
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</p>
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</div>
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</div>
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<RsButton
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@click="
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() => {
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resetForm();
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showAddVariable = true;
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}
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"
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variant="primary"
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size="sm"
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>
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<Icon name="material-symbols:add" class="mr-1" />
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Add Variable
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</RsButton>
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</div>
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</div>
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<!-- Search Bar -->
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<div class="px-4 pt-3 pb-2">
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<div class="relative">
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<div class="absolute inset-y-0 left-0 pl-3 flex items-center pointer-events-none">
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<Icon name="material-symbols:search" class="h-5 w-5 text-gray-400" />
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</div>
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<input
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type="text"
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v-model="searchQuery"
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class="block w-full pl-10 pr-3 py-2 border border-gray-300 rounded-md leading-5 bg-white placeholder-gray-500 focus:outline-none focus:ring-blue-500 focus:border-blue-500 sm:text-sm"
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placeholder="Search variables..."
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/>
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</div>
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</div>
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<!-- Variable List -->
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<div class="p-4 overflow-auto flex-grow">
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<!-- Empty State -->
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<div v-if="!variables.length" class="text-center py-10 px-4 rounded-lg border-2 border-dashed border-gray-300 bg-gray-50">
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<Icon
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name="material-symbols:data-object"
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class="w-14 h-14 mx-auto mb-3 text-gray-400"
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/>
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<h4 class="text-base font-medium text-gray-900 mb-1">
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No Variables Added Yet
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</h4>
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<p class="text-sm text-gray-500 mb-4 max-w-md mx-auto">
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Variables allow you to store and manage data in your process flow. Add your first variable to get started.
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</p>
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<RsButton
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@click="
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() => {
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resetForm();
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showAddVariable = true;
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}
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"
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variant="primary"
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size="md"
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>
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<Icon name="material-symbols:add" class="mr-1" />
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Add First Variable
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</RsButton>
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</div>
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<!-- Variable List -->
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<div v-else-if="filteredVariables.length" class="space-y-2">
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<div
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v-for="variable in filteredVariables"
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:key="variable.name"
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class="variable-item bg-white border border-gray-200 rounded-lg hover:border-blue-300 hover:shadow-sm transition-all duration-150 group"
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>
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<!-- Variable Header -->
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<div class="px-4 py-3">
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<div class="flex items-center justify-between">
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<div class="flex items-center gap-3 min-w-0 flex-1">
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<!-- Variable Icon -->
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<div class="flex-shrink-0">
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<div
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class="w-8 h-8 rounded-lg flex items-center justify-center text-sm font-semibold"
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:class="{
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'bg-blue-100 text-blue-700': variable.type === 'string',
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'bg-purple-100 text-purple-700': ['int', 'decimal'].includes(variable.type),
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'bg-indigo-100 text-indigo-700': variable.type === 'boolean',
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'bg-amber-100 text-amber-700': ['date', 'datetime'].includes(variable.type),
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'bg-emerald-100 text-emerald-700': variable.type === 'object',
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'bg-gray-100 text-gray-700': !['string', 'int', 'decimal', 'boolean', 'date', 'datetime', 'object'].includes(variable.type)
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}"
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>
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<Icon :name="getVariableIcon(variable.type)" class="w-4 h-4" />
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</div>
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</div>
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<!-- Variable Info -->
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<div class="min-w-0 flex-1">
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<div class="flex items-center gap-2 mb-1">
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<h4 class="text-sm font-medium text-gray-900 truncate">{{ variable.name }}</h4>
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<RsBadge
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:variant="getTypeColor(variable.type)"
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size="sm"
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class="flex-shrink-0"
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>
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{{ variable.type }}
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</RsBadge>
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</div>
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<!-- Description -->
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<p v-if="variable.description" class="text-xs text-gray-500 line-clamp-1">
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{{ variable.description }}
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</p>
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</div>
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</div>
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<!-- Actions -->
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<div class="flex items-center gap-1 opacity-0 group-hover:opacity-100 transition-opacity">
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<button
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@click="editVariable(variable)"
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class="p-1.5 text-gray-400 hover:text-blue-600 hover:bg-blue-50 rounded transition-colors"
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title="Edit variable"
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>
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<Icon name="material-symbols:edit" class="w-4 h-4" />
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</button>
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<button
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@click="deleteVariable(variable)"
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class="p-1.5 text-gray-400 hover:text-red-600 hover:bg-red-50 rounded transition-colors"
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title="Delete variable"
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>
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<Icon name="material-symbols:delete" class="w-4 h-4" />
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</button>
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</div>
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</div>
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<!-- Default Value Display -->
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<div v-if="variable.defaultValue !== undefined && variable.defaultValue !== ''" class="mt-3">
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<div class="bg-amber-50 rounded-md p-2 border border-amber-100">
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<div class="flex items-center gap-1.5 mb-1">
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<Icon name="material-symbols:settings" class="w-3.5 h-3.5 text-amber-600" />
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<span class="text-xs font-medium text-amber-700 uppercase tracking-wide">Default Value</span>
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</div>
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<div class="font-mono text-xs text-amber-800 break-all">
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{{ formatValue(variable.defaultValue, variable.type) }}
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</div>
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</div>
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</div>
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</div>
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</div>
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</div>
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<!-- No search results -->
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<div v-else class="text-center py-8">
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<Icon
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name="material-symbols:search-off"
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class="w-12 h-12 mx-auto mb-3 text-gray-400"
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/>
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<h4 class="text-sm font-medium text-gray-900 mb-1">
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No matching variables found
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</h4>
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<p class="text-sm text-gray-500 mb-4">
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Try using different keywords or <a href="#" @click.prevent="searchQuery = ''" class="text-blue-500">clear your search</a>
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</p>
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</div>
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</div>
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<!-- Add/Edit Variable Modal -->
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<RsModal
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v-model="showAddVariable"
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:title="editingVariable ? 'Edit Variable' : 'Add Variable'"
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size="md"
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:hideFooter="true"
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:overlayClose="false"
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>
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<div class="mb-4 flex items-start" v-if="!editingVariable">
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<div class="mr-3 text-blue-500 flex-shrink-0 mt-1">
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<Icon name="material-symbols:data-object" class="text-xl" />
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</div>
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<p class="text-sm text-gray-600">
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Variables store data that can be used throughout your process flow. They can be updated by tasks, used in conditions,
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or displayed in forms.
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</p>
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</div>
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<FormKit
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type="form"
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@submit="saveVariable"
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:actions="false"
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class="space-y-4"
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>
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<FormKit
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name="name"
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v-model="variableForm.name"
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type="text"
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label="Variable Name"
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placeholder="Enter variable name (e.g. customerName)"
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validation="required|alpha_numeric|length:3,50"
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:validation-messages="{
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required: 'Variable name is required',
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alpha_numeric:
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'Variable name can only contain letters, numbers, and underscores',
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length: 'Variable name must be between 3 and 50 characters',
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}"
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help="Use a descriptive name without spaces. Example: totalAmount, customerName, orderStatus"
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/>
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<FormKit
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name="type"
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v-model="variableForm.type"
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type="select"
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label="Data Type"
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:options="variableTypes"
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validation="required"
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:validation-messages="{
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required: 'Variable type is required',
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}"
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help="Select the type of data this variable will store"
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/>
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<FormKit
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name="defaultValue"
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v-model="variableForm.defaultValue"
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:type="getInputTypeForVariableType(variableForm.type)"
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:label="`Default Value${variableForm.type === 'boolean' ? '' : ' (Optional)'}`"
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:placeholder="getPlaceholderForType(variableForm.type)"
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:options="variableForm.type === 'boolean' ? [
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{ label: 'True', value: true },
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{ label: 'False', value: false }
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] : undefined"
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:help="getHelpTextForType(variableForm.type)"
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/>
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<FormKit
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name="description"
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v-model="variableForm.description"
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type="textarea"
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label="Description"
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placeholder="Enter a description to help others understand what this variable is used for"
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:rows="2"
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help="A clear description helps others understand the purpose of this variable"
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/>
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<div class="flex justify-end space-x-2 pt-4 border-t border-gray-200">
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<RsButton type="button" @click="closeModal" variant="tertiary">
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Cancel
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</RsButton>
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<FormKit type="submit" input-class="rs-button rs-button-primary">
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{{ editingVariable ? "Update Variable" : "Add Variable" }}
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</FormKit>
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</div>
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</FormKit>
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</RsModal>
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</div>
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</template>
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<script setup>
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import { ref, computed } from "vue";
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import { useVariableStore } from "~/stores/variableStore";
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const variableStore = useVariableStore();
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// State
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const showAddVariable = ref(false);
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const editingVariable = ref(null);
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const searchQuery = ref("");
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const variableForm = ref({
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name: "",
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type: "string",
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scope: "global",
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description: "",
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defaultValue: ""
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});
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// Variable type options with descriptions
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const variableTypes = [
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{ label: 'String - Text values', value: 'string' },
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{ label: 'Int - Whole numbers', value: 'int' },
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{ label: 'Decimal - Decimal numbers', value: 'decimal' },
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{ label: 'Object - Complex data structure', value: 'object' },
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{ label: 'DateTime - Date and time values', value: 'datetime' },
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{ label: 'Date - Date values only', value: 'date' },
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{ label: 'Boolean - True/False values', value: 'boolean' }
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];
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// Helper functions for default value input
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const getInputTypeForVariableType = (type) => {
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switch (type) {
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case 'int':
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case 'decimal':
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return 'number';
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case 'boolean':
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return 'select';
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case 'date':
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return 'date';
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case 'datetime':
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return 'datetime-local';
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case 'object':
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return 'textarea';
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default:
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return 'text';
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}
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};
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const getPlaceholderForType = (type) => {
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switch (type) {
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case 'string':
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return 'Enter default text value';
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case 'int':
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return 'Enter default number (e.g. 0, 100)';
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case 'decimal':
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return 'Enter default decimal (e.g. 0.0, 99.99)';
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case 'object':
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return 'Enter default JSON object (e.g. {"key": "value"})';
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case 'date':
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return 'Select default date';
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case 'datetime':
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return 'Select default date and time';
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case 'boolean':
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return 'Select default boolean value';
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default:
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return 'Enter default value';
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}
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};
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const getHelpTextForType = (type) => {
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switch (type) {
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case 'string':
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return 'Default text that will be used when the variable is first created';
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case 'int':
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return 'Default whole number (no decimals)';
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case 'decimal':
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return 'Default decimal number (with decimal places)';
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case 'object':
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return 'Default JSON object - must be valid JSON format';
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case 'date':
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return 'Default date value for this variable';
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case 'datetime':
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return 'Default date and time value for this variable';
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case 'boolean':
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return 'Default true/false value for this variable';
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default:
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return 'Default value that will be used when the variable is first created';
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}
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};
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// Computed
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const variables = computed(() => {
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// Return all variables (treating everything as global)
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const allVars = variableStore.getAllVariables;
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return [...allVars.global, ...allVars.process];
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});
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// Filtered variables based on search query
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const filteredVariables = computed(() => {
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if (!searchQuery.value) return variables.value;
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const query = searchQuery.value.toLowerCase();
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return variables.value.filter(variable =>
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variable.name.toLowerCase().includes(query) ||
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(variable.description && variable.description.toLowerCase().includes(query)) ||
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variable.type.toLowerCase().includes(query)
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);
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});
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// Methods
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const editVariable = (variable) => {
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editingVariable.value = variable;
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variableForm.value = {
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...variable,
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defaultValue: variable.defaultValue || ""
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};
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showAddVariable.value = true;
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};
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const deleteVariable = (variable) => {
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if (confirm(`Are you sure you want to delete the variable "${variable.name}"? This might affect parts of your process that use this variable.`)) {
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variableStore.deleteVariable(variable.name, 'global');
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}
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};
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const resetForm = () => {
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variableForm.value = {
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name: "",
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type: "string",
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scope: "global",
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description: "",
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defaultValue: ""
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};
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editingVariable.value = null;
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};
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const closeModal = () => {
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showAddVariable.value = false;
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resetForm();
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};
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const saveVariable = async (formData) => {
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try {
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// Process default value based on type
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let processedDefaultValue = formData.defaultValue;
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if (formData.type === 'int' && processedDefaultValue !== '') {
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processedDefaultValue = parseInt(processedDefaultValue);
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} else if (formData.type === 'decimal' && processedDefaultValue !== '') {
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processedDefaultValue = parseFloat(processedDefaultValue);
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} else if (formData.type === 'object' && processedDefaultValue !== '') {
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try {
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processedDefaultValue = JSON.parse(processedDefaultValue);
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} catch (e) {
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alert('Invalid JSON format for object type. Please enter valid JSON.');
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return;
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}
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}
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// Create a new variable object
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const newVariable = {
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name: formData.name,
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type: formData.type,
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scope: "global",
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description: formData.description,
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defaultValue: processedDefaultValue
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};
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if (editingVariable.value) {
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// Update existing variable
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variableStore.updateVariable(
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editingVariable.value.name,
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newVariable,
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'global'
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);
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} else {
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// Add new variable
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variableStore.addVariable(newVariable);
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}
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// Close modal and reset form
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closeModal();
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} catch (error) {
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console.error("Error saving variable:", error);
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alert('Error saving variable. Please check your input and try again.');
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}
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};
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// Get badge color based on variable type
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const getTypeColor = (type) => {
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switch (type) {
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case 'string': return 'info';
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case 'int':
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case 'decimal': return 'primary';
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case 'object': return 'success';
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case 'datetime':
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case 'date': return 'warning';
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case 'boolean': return 'secondary';
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default: return 'secondary';
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}
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};
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// Format variable value for display
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const formatValue = (value, type) => {
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if (value === undefined || value === null) return 'null';
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switch (type) {
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case 'object':
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try {
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return typeof value === 'string' ? value : JSON.stringify(value);
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} catch (e) {
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return String(value);
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}
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case 'boolean':
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return value ? 'true' : 'false';
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default:
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return String(value);
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}
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};
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// Get icon based on variable type
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const getVariableIcon = (type) => {
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switch (type) {
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case 'string':
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return 'material-symbols:text-fields';
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case 'int':
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case 'decimal':
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return 'material-symbols:pin';
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case 'boolean':
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return 'material-symbols:toggle-on';
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case 'date':
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return 'material-symbols:calendar-today';
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case 'datetime':
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return 'material-symbols:schedule';
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case 'object':
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return 'material-symbols:data-object';
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default:
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return 'material-symbols:data-object';
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}
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};
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</script>
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<style scoped>
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.variable-manager {
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@apply h-full flex flex-col;
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}
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.variable-item {
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@apply transition-all duration-200;
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}
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.variable-item:hover {
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@apply transform -translate-y-0.5;
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}
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.line-clamp-1 {
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display: -webkit-box;
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-webkit-line-clamp: 1;
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-webkit-box-orient: vertical;
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overflow: hidden;
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}
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/* Light styling for FormKit form */
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:deep(.formkit-outer) {
|
|
margin-bottom: 1rem;
|
|
}
|
|
|
|
:deep(.formkit-label) {
|
|
font-weight: 500;
|
|
margin-bottom: 0.25rem;
|
|
font-size: 0.875rem;
|
|
color: #374151;
|
|
}
|
|
|
|
:deep(.formkit-help) {
|
|
font-size: 0.75rem;
|
|
color: #6b7280;
|
|
margin-top: 0.25rem;
|
|
}
|
|
|
|
:deep(.formkit-messages) {
|
|
font-size: 0.75rem;
|
|
color: #ef4444;
|
|
margin-top: 0.25rem;
|
|
}
|
|
</style>
|