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39 lines
1.0 KiB
39 lines
1.0 KiB
using System;
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using System.Collections.Generic;
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using System.Linq;
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using System.Text;
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using FLocal.Core.DB;
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namespace FLocal.Common.actions {
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abstract class AbstractChange {
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private bool isApplied;
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abstract public int? getId();
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abstract public void Lock(Transaction transaction);
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abstract protected void doApply(Transaction transaction);
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public void Apply(Transaction transaction) {
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if(!this.isApplied) {
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this.doApply(transaction);
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this.isApplied = true;
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}
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}
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public readonly IEnumerable<AbstractChange> references;
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public readonly ISqlObjectTableSpec tableSpec;
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protected readonly Dictionary<string, AbstractFieldValue> data;
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protected AbstractChange(ISqlObjectTableSpec tableSpec, Dictionary<string, AbstractFieldValue> data) {
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this.tableSpec = tableSpec;
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this.data = data;
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this.references = from kvp in data where kvp.Value is ReferenceFieldValue select ((ReferenceFieldValue)kvp.Value).referenced;
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this.isApplied = false;
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}
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}
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}
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